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endpoint
stringlengths
17
114
host
stringlengths
5
72
inclusion
stringclasses
3 values
in_watch_list
bool
2 classes
own_estate
bool
2 classes
shared_origin
bool
2 classes
attempted
bool
1 class
registry_ids
stringlengths
10
179
live_state
stringclasses
2 values
live_http_status
int64
200
402
live_protocol_version
stringdate
2024-11-05 00:00:00
2026-07-28 00:00:00
⌀
live_protocol_version_requested
stringclasses
2 values
live_n_tools
int64
0
627
⌀
live_tools_complete
bool
2 classes
live_tools_list_status
stringclasses
5 values
live_tool_names_sha256
stringlengths
64
64
⌀
live_server_version
stringclasses
554 values
live_probe_source
stringclasses
3 values
live_finished
stringdate
2026-09-25 06:38:54
2026-09-25 11:28:46
VERSION_state
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4 values
VERSION_reason
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1 value
VERSION_detail
stringlengths
56
231
⌀
TOOLS_state
stringclasses
4 values
TOOLS_reason
stringclasses
4 values
TOOLS_detail
stringclasses
248 values
AUTH_state
stringclasses
4 values
AUTH_reason
stringclasses
4 values
AUTH_detail
stringclasses
30 values
PAYMENT_state
stringclasses
4 values
PAYMENT_reason
stringclasses
2 values
PAYMENT_detail
stringclasses
26 values
PROTOCOL_state
stringclasses
4 values
PROTOCOL_reason
stringclasses
4 values
PROTOCOL_detail
stringclasses
48 values
row_json
stringlengths
1.98k
32.2k
https://councilof.ai/mcp
councilof.ai
responded
false
true
true
true
io.github.CSOAI-ORG/gspc
RESPONDED
200
2025-11-25
null
13
true
ok
57ac629337a17b448cf21113e7c405a1d039990078986698f88fc78cd8a11be5
1.4.2
census-probe-2026-09-25
2026-09-25T06:39:27Z
CONSISTENT
null
null
CONSISTENT
null
null
CONSISTENT
null
null
CONSISTENT
null
all 13 tools the x402 manifest names are in the live tools/list
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"declared": [{"path": "auth_required", "surface": "mcp.json https://councilof.ai/.well-known/mcp.json", "value": "false"}, {"path": "capabilities.auth_required", "surface": "server-card https://councilof.ai/.well-known/mcp/server-card.json", "value": "false"}, {"path": "authe...
https://mcp.context7.com/mcp
mcp.context7.com
responded
false
false
false
true
io.github.upstash/context7
RESPONDED
200
2025-11-25
null
2
true
ok
309251c8e24116dce34c8319dab0055d011027d4e4ebec823e776d998e3e7484
4.1.1
census-probe-2026-09-25
2026-09-25T06:38:54Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
CONSISTENT
null
null
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"declared": [{"path": "remotes[].headers[Authorization].isRequired", "surface": "registry io.github.upstash/context7", "value": "false"}], "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered with...
https://tandem.ac/mcp
tandem.ac
responded
false
false
false
true
ac.tandem/docs-mcp
RESPONDED
200
2025-06-18
null
13
true
ok
12c5a6610e51d1221224c840b345c558690762f227ab2c7121df079e073062df
0.3.2
census-firstparty-2026-09-25
2026-09-25T07:19:57Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://app.inside.ad/api/mcp
app.inside.ad
responded
false
false
false
true
ad.inside/inside-ads
RESPONDED
200
2025-06-18
null
3
true
ok
976495d23ff43114f72629aa4f8bba094097f36c8893229047e94bc7c93e98c5
1.0.0
census-firstparty-2026-09-25
2026-09-25T07:19:57Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://www.hood.ag/api/mcp
www.hood.ag
responded
false
false
false
true
ag.hood/name-service
RESPONDED
200
2025-11-25
null
5
true
ok
f1dda4cf755c9c65db4d2e37c73aaaa6c0c1bc37a293ae2d51caf4a7623d42ce
0.1.0
census-firstparty-2026-09-25
2026-09-25T07:19:57Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://mcp.goji.agency/mcp
mcp.goji.agency
responded
false
false
false
true
agency.goji/goji
RESPONDED
200
2025-11-25
null
9
true
ok
ec68ef82c0df674fdbc40de2244bfeb43beab9ae037b500798d08994f139bf74
1.0.1
census-firstparty-2026-09-25
2026-09-25T07:19:57Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://mcp.adoraads.ai/beauty
mcp.adoraads.ai
responded
false
false
false
true
ai.adoraads/beauty
RESPONDED
200
2024-11-05
null
6
true
ok
395a338ee595cf0cb6097ac05a67cf5f572c5a47369a5066ef7bdfa045a1eb93
1.0.0
census-firstparty-2026-09-25
2026-09-25T07:19:57Z
INCONSISTENT
null
live initialize serverInfo.version = 1.0.0 vs registry ai.adoraads/beauty server.version = 1.0.1
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://semiotic-mcp-server-481507046413.us-west1.run.app/mcp
semiotic-mcp-server-481507046413.us-west1.run.app
responded
false
false
false
true
io.github.nteract/semiotic
RESPONDED
200
2025-11-25
null
5
true
ok
b3a245ef4c2800486289224b57146968492531e4992aafe0c5575b221806b0c1
3.10.4
census-probe-2026-09-25
2026-09-25T06:38:54Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://advisorsai.ai/mcp
advisorsai.ai
responded
false
false
true
true
ai.advisorsai/service-navigator
RESPONDED
200
2025-11-25
null
5
true
ok
3cd1ae7b3a6880c935527b28e322b4c7a74ae06a09d3766231de433e7ee9479a
2026-08-21.5
census-firstparty-2026-09-25
2026-09-25T07:19:57Z
INCONSISTENT
null
live initialize serverInfo.version = 2026-08-21.5 vs registry ai.advisorsai/service-navigator server.version = 1.1.0
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://api.algenta.ai/mcp
api.algenta.ai
responded
false
false
false
true
io.github.thyn-ai/algenta
RESPONDED
200
2025-11-25
null
140
true
ok
e017afbf540984b64b94b1e029d35c2bbf1520a116f9709e764413d94f55698d
1.0.31
census-probe-2026-09-25
2026-09-25T06:38:55Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
UNCHECKABLE
DECLARED_REQUIRED_SCOPE_UNSTATED
declared required; discovery answered without credentials; whether the requirement applies to tools/call is not observed (tools/call is never sent)
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"declared": [{"path": "remotes[].headers[Authorization].isRequired", "surface": "registry io.github.thyn-ai/algenta", "value": "true"}], "detail": "declared required; discovery answered without credentials; whether the requirement applies to tools/call is not observed (tools/...
https://advisorsai.ai/store-readiness-mcp
advisorsai.ai
responded
false
false
true
true
ai.advisorsai/store-readiness
RESPONDED
200
2025-11-25
null
1
true
ok
a006d2a67498c0106d87a97cc06fbf557a0c3596a93bd2c87d4fda8b2f891b3a
2026-08-24.1
census-firstparty-2026-09-25
2026-09-25T07:20:00Z
INCONSISTENT
null
live initialize serverInfo.version = 2026-08-24.1 vs registry ai.advisorsai/store-readiness server.version = 1.0.6
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://web-validator-mcp.digestseo.com/mcp
web-validator-mcp.digestseo.com
responded
false
false
false
true
io.github.AKzar1el/mcp-web-validator
RESPONDED
200
2025-11-25
null
8
true
ok
13c1e4358b85f981646a6b8a142f5bb5a0c61e721b1572520d73c53bf2246843
0.5.0
census-probe-2026-09-25
2026-09-25T06:38:54Z
INCONSISTENT
null
live initialize serverInfo.version = 0.5.0 vs registry io.github.AKzar1el/mcp-web-validator server.version = 1.3.42
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://inspomcp.dev/api/mcp
inspomcp.dev
responded
false
false
false
true
io.github.Nutlope/inspo
RESPONDED
200
2025-11-25
null
15
true
ok
50a0a62b5ca7985ca1cd72efdee13a0a18ec10d2e09c7ec1b5e17da7e15eb607
hosted-85acb10
census-probe-2026-09-25
2026-09-25T06:38:54Z
INCONSISTENT
null
live initialize serverInfo.version = hosted-85acb10 vs registry io.github.Nutlope/inspo server.version = 0.1.16
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://afmr.ai/api/rpc
afmr.ai
responded
false
false
true
true
ai.afmr/discovery
RESPONDED
200
2025-11-25
null
4
true
ok
85da43a644087e991cad0fa84c6602c92f97838daba4bf330d421e693010b37b
1.0.0
census-firstparty-2026-09-25
2026-09-25T07:19:57Z
INCONSISTENT
null
live initialize serverInfo.version = 1.0.0 vs registry ai.afmr/discovery server.version = 1.0.1
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
CONSISTENT
null
null
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://god-prompt-mcp.tomi-seregi99.workers.dev/mcp
god-prompt-mcp.tomi-seregi99.workers.dev
responded
false
false
false
true
io.github.AKzar1el/god-prompt-mcp
RESPONDED
200
2025-11-25
null
7
true
ok
22a1e9649cb38bb3eebe9302e43d3844e0275054d82cb4701c849c3ef24288c2
1.0.33
census-probe-2026-09-25
2026-09-25T06:38:54Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://afmr.ai/mcp
afmr.ai
responded
false
false
true
true
ai.afmr/discovery
RESPONDED
200
2025-11-25
null
4
true
ok
85da43a644087e991cad0fa84c6602c92f97838daba4bf330d421e693010b37b
1.0.0
census-firstparty-2026-09-25
2026-09-25T07:20:00Z
INCONSISTENT
null
live initialize serverInfo.version = 1.0.0 vs registry ai.afmr/discovery server.version = 1.0.1
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://pubmed.caseyjhand.com/mcp
pubmed.caseyjhand.com
responded
false
false
false
true
io.github.cyanheads/pubmed-mcp-server
RESPONDED
200
2025-11-25
null
11
true
ok
eb60e2fbcaef4093dcf1e902e3a805bd9b3872d24fff7cc0af20e358c7008054
2.10.18
census-probe-2026-09-25
2026-09-25T06:53:46Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
CONSISTENT
null
null
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
UNCHECKABLE
DECLARED_VERSION_NOT_REQUESTED
mcp.json names 2026-07-28; the probe requested 2025-11-25 and the server answered 2025-11-25; whether it also speaks the declared version was not asked
{"attempted": true, "dimensions": {"AUTH": {"declared": [{"path": "authentication.required", "surface": "mcp.json https://pubmed.caseyjhand.com/.well-known/mcp.json", "value": "false"}], "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered ...
https://agentberg.ai/mcp
agentberg.ai
responded
false
false
false
true
ai.agentberg/agentberg
RESPONDED
200
2025-11-25
null
11
true
ok
deaeab2294e8bddf9e4cb785e6fa514b882a5d67c78b69a8877c7ebbde297a58
1.30.0
census-firstparty-2026-09-25
2026-09-25T07:19:58Z
INCONSISTENT
null
live initialize serverInfo.version = 1.30.0 vs registry ai.agentberg/agentberg server.version = 0.2.0
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://agentgates.ai/mcp
agentgates.ai
auth_required+advertises_x402_or_a2a
false
false
false
true
ai.agentgates/mcp
AUTH_REQUIRED
401
null
null
null
null
null
null
null
census-firstparty-2026-09-25
2026-09-25T07:19:56Z
CONSISTENT
null
null
UNCHECKABLE
LIVE_TOOL_LIST_UNAVAILABLE
live state AUTH_REQUIRED
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
SINGLE_SURFACE
null
payment stated on MCP surface(s); no x402 manifest attributable to this endpoint
UNCHECKABLE
NO_PROTOCOL_SURFACE
no declared version and no negotiated version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "discovery answered HTTP 401 without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": {"decla...
https://app.hermoso.ai/mcp
app.hermoso.ai
responded
false
false
false
true
io.github.hermoso-ai/hermoso
RESPONDED
200
2025-11-25
null
183
true
ok
876695f082899fe6dc37c097b4136716ed55c7dc54a27a2571b8674933fa58d4
1.0.0
census-probe-2026-09-25
2026-09-25T06:38:55Z
INCONSISTENT
null
live initialize serverInfo.version = 1.0.0 vs registry io.github.hermoso-ai/hermoso server.version = 0.1.303
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://mcp.jmrp.io/libgen
mcp.jmrp.io
responded
false
false
true
true
io.github.jmrplens/libgen-mcp
RESPONDED
200
2025-11-25
null
4
true
ok
c4c1f7daccb5d9c225d2d1a83c5530d3670ea86037bdb6cdd8d6ea9550a41d65
2.0.1
census-probe-2026-09-25
2026-09-25T06:38:55Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://agenticfabricationnetwork.ai/mcp
agenticfabricationnetwork.ai
responded
false
false
false
true
ai.agenticfabricationnetwork/ufp
RESPONDED
200
2025-11-25
null
13
true
ok
61e6ecf939497614729edb7e6fcfcfaca955aedb9b735e6fc78bedf2ad45449e
0.1.0
census-firstparty-2026-09-25
2026-09-25T07:19:57Z
INCONSISTENT
null
live initialize serverInfo.version = 0.1.0 vs registry ai.agenticfabricationnetwork/ufp server.version = 0.1.1
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://mcp.agenticterminal.ai/mcp
mcp.agenticterminal.ai
responded
false
false
false
true
ai.agenticterminal/directory
RESPONDED
200
2025-11-25
null
6
true
ok
1afd269bc1f1c2e365185bfd4a39ce932c8acc5d7723368d50961e0c365c5bed
0.0.1
census-firstparty-2026-09-25
2026-09-25T07:19:57Z
INCONSISTENT
null
live initialize serverInfo.version = 0.0.1 vs registry ai.agenticterminal/directory server.version = 1.0.0
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://aetherx.aether-grid.io/mcp
aetherx.aether-grid.io
responded
false
false
false
true
io.github.belegante-byte/aetherx-mcp
RESPONDED
200
2025-11-25
null
15
true
ok
c7c7064009ef0f269ecc4544260d373d89d5074f3bb5d5a151963a0eb3159e0d
1.2.0
census-probe-2026-09-25
2026-09-25T06:38:57Z
INCONSISTENT
null
live initialize serverInfo.version = 1.2.0 vs registry io.github.belegante-byte/aetherx-mcp server.version = 0.4.3
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://rx.agentlookups.ai/mcp
rx.agentlookups.ai
responded
false
false
false
true
ai.agentlookups/counterscript
RESPONDED
200
2025-06-18
null
1
true
ok
028d53c0ffa74aa3989a01d7792fbd6bdf35ac5ff6aa472a6d401d9c4e61ffbb
0.1
census-firstparty-2026-09-25
2026-09-25T07:19:57Z
INCONSISTENT
null
live initialize serverInfo.version = 0.1 vs registry ai.agentlookups/counterscript server.version = 1.0.1
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://solar.agentlookups.ai/mcp
solar.agentlookups.ai
responded
false
false
false
true
ai.agentlookups/greenlight
RESPONDED
200
2025-06-18
null
2
true
ok
4b56ceb5a27cea228e68104ca4be14d960d96bb27726fec719164ea4f1789423
0.1
census-firstparty-2026-09-25
2026-09-25T07:19:58Z
INCONSISTENT
null
live initialize serverInfo.version = 0.1 vs registry ai.agentlookups/greenlight server.version = 1.0.0
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://env.agentlookups.ai/mcp
env.agentlookups.ai
responded
false
false
false
true
ai.agentlookups/groundtruth
RESPONDED
200
2025-06-18
null
3
true
ok
b840c576dd3d2deaa97dc80da59a2e93c681dbbe997a3974c3e8422fd87ed89b
0.1
census-firstparty-2026-09-25
2026-09-25T07:19:58Z
INCONSISTENT
null
live initialize serverInfo.version = 0.1 vs registry ai.agentlookups/groundtruth server.version = 1.0.1
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://overassessed.agentlookups.ai/mcp
overassessed.agentlookups.ai
responded
false
false
false
true
ai.agentlookups/overassessed
RESPONDED
200
2025-06-18
null
1
true
ok
fb9c8253fb60e5225e3548b0590fe2b169a6d20b546d175e66829bda96ea5b4a
0.1
census-firstparty-2026-09-25
2026-09-25T07:19:58Z
INCONSISTENT
null
live initialize serverInfo.version = 0.1 vs registry ai.agentlookups/overassessed server.version = 1.0.0
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://contractors.agentlookups.ai/mcp
contractors.agentlookups.ai
responded
false
false
false
true
ai.agentlookups/plumbline
RESPONDED
200
2025-06-18
null
1
true
ok
256062678c10f9a25d1cba719e3775ab3abe3e9934f68663f20423db8f0035f9
0.1
census-firstparty-2026-09-25
2026-09-25T07:19:58Z
INCONSISTENT
null
live initialize serverInfo.version = 0.1 vs registry ai.agentlookups/plumbline server.version = 1.0.1
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://agentroam.ai/api/mcp
agentroam.ai
responded
false
false
false
true
ai.agentroam/agentroam
RESPONDED
200
2025-03-26
null
11
true
ok
66c57343face971c9a2f63eafc2865155f9b70cbd3aedc31a002edddd11e85ba
0.2.0
census-firstparty-2026-09-25
2026-09-25T07:19:58Z
INCONSISTENT
null
live initialize serverInfo.version = 0.2.0 vs registry ai.agentroam/agentroam server.version = 1.0.0
CONSISTENT
null
null
CONSISTENT
null
null
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"declared": [{"path": "authentication", "surface": "mcp.json https://agentroam.ai/.well-known/mcp.json", "value": "false"}], "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credential...
https://agentxray.ai/api/mcp
agentxray.ai
responded
false
false
false
true
ai.agentxray/mcp
RESPONDED
200
2025-06-18
null
null
null
auth_required
null
1.0.0
census-firstparty-2026-09-25
2026-09-25T07:19:58Z
INCONSISTENT
null
live initialize serverInfo.version = 1.0.0 vs registry ai.agentxray/mcp server.version = 1.1.0
UNCHECKABLE
LIVE_TOOL_LIST_UNAVAILABLE
live tools/list auth_required, complete=None
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize answered; tools/list refused without credentials (auth_required: HTTP 401)"}, "state":...
https://ai-akari.ai/mcp-trust
ai-akari.ai
responded
false
false
true
true
ai.ai-akari/agent-trust-receipt
RESPONDED
200
2025-06-18
null
2
true
ok
b373fdd5753e35ad711774b954281b42ed45b771b11ea6ff542d374275a3b9c3
2026.08.06.3
census-firstparty-2026-09-25
2026-09-25T07:19:59Z
INCONSISTENT
null
live initialize serverInfo.version = 2026.08.06.3 vs registry ai.ai-akari/agent-trust-receipt server.version = 1.1.0
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://ai-akari.ai/mcp
ai-akari.ai
responded
false
false
true
true
ai.ai-akari/one-minute-akari
RESPONDED
200
2025-06-18
null
4
true
ok
a0a89c0cee54a55b6a9915b67bff84fad71636d7cd5306132cca21f16529706f
2026.08.01.1
census-firstparty-2026-09-25
2026-09-25T07:20:04Z
INCONSISTENT
null
live initialize serverInfo.version = 2026.08.01.1 vs registry ai.ai-akari/one-minute-akari server.version = 1.0.3
INCONSISTENT
null
mcp.json https://ai-akari.ai/.well-known/mcp.json tools = n=3 sha256=fe40173e3a85ee83bc414ef77833f0f3250efdd4a01ece95940a16d6b010faaf vs live tools/list result.tools[].name = n=4 sha256=a0a89c0cee54a55b6a9915b67bff84fad71636d7cd5306132cca21f16529706f
CONSISTENT
null
null
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
CONSISTENT
null
null
{"attempted": true, "dimensions": {"AUTH": {"declared": [{"path": "authentication", "surface": "mcp.json https://ai-akari.ai/.well-known/mcp.json", "value": "false"}, {"path": "privacy.authentication_required", "surface": "mcp.json https://ai-akari.ai/.well-known/mcp.json", "value": "false"}], "observed": {"path": "ini...
https://www.ai-portal.ai/mcp
www.ai-portal.ai
responded
false
false
false
true
ai.ai-portal/ai-portal
RESPONDED
200
2025-06-18
null
4
true
ok
55f886183a73f6659c1545780130de0dbf41f274589068bc00ff631f8ebdc2ef
1.0.0
census-firstparty-2026-09-25
2026-09-25T07:19:58Z
INCONSISTENT
null
live initialize serverInfo.version = 1.0.0 vs registry ai.ai-portal/ai-portal server.version = 1.0.1
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://aient.ai/mcp
aient.ai
responded
false
false
false
true
ai.aient/mcp
RESPONDED
200
2025-11-25
null
2
true
ok
16288da5e563afa2e51c55da4b93d66cffb5a6b0533e30c4ddb884d9744f3388
0.1.0
census-firstparty-2026-09-25
2026-09-25T07:19:58Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://mcp.airshelf.ai/mcp
mcp.airshelf.ai
responded
false
false
false
true
ai.airshelf/catalog
RESPONDED
200
2025-11-25
null
8
true
ok
17bb951b72e3a75230e6e6abe1f4cf964854c5fae3ade0846e1a94f14ec186b2
1.0.0
census-firstparty-2026-09-25
2026-09-25T07:19:59Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://api.aislabs.ai/cve/mcp
api.aislabs.ai
responded
false
false
true
true
ai.aislabs/cve
RESPONDED
200
2025-11-25
null
4
true
ok
e725dc14fa90825a389a8848ea0127961d92469d42be0f824f4ec8c770c8f1da
0.1.0
census-firstparty-2026-09-25
2026-09-25T07:19:58Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://api.aislabs.ai/mcp
api.aislabs.ai
responded
false
false
true
true
ai.aislabs/gateway
RESPONDED
200
2025-11-25
null
3
true
ok
cdbe40350aa7951cc953cef6f798ceaad2d45bd3aa380695d2d23bef1d3faff8
0.5.1
census-firstparty-2026-09-25
2026-09-25T07:20:02Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://api.aislabs.ai/recorder/mcp
api.aislabs.ai
responded
false
false
true
true
ai.aislabs/recorder
RESPONDED
200
2025-11-25
null
5
true
ok
ad76063335902062e970734735616f928be616fd38e14c6b91c0ff2ab00d57b8
0.1.0
census-firstparty-2026-09-25
2026-09-25T07:20:05Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://mcp.aivonic.ai/
mcp.aivonic.ai
responded
false
false
false
true
ai.aivonic/mcp
RESPONDED
200
2025-11-25
null
5
true
ok
b6c7cdc63bc116faa39dff1f91435d1914de6861b7d0e9fff6ff8402be2a7006
1.29.0
census-firstparty-2026-09-25
2026-09-25T07:20:00Z
INCONSISTENT
null
live initialize serverInfo.version = 1.29.0 vs registry ai.aivonic/mcp server.version = 1.0.0
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://mcp.alphacreek.ai/mcp
mcp.alphacreek.ai
responded
false
false
false
true
ai.alphacreek/alphacreek-mcp
RESPONDED
200
2025-03-26
null
5
true
ok
ea1a73215238fcabe0f621d1f3cbbb26d6cce81ef72f7ed2f2cbb0bde9defe8e
1.1.0
census-firstparty-2026-09-25
2026-09-25T07:19:59Z
INCONSISTENT
null
live initialize serverInfo.version = 1.1.0 vs registry ai.alphacreek/alphacreek-mcp server.version = 1.0.1
SINGLE_SURFACE
null
no surface declares a tool list or count
UNCHECKABLE
DECLARED_REQUIRED_SCOPE_UNSTATED
declared required; discovery answered without credentials; whether the requirement applies to tools/call is not observed (tools/call is never sent)
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"declared": [{"path": "remotes[].headers[Authorization].isRequired", "surface": "registry ai.alphacreek/alphacreek-mcp", "value": "true"}], "detail": "declared required; discovery answered without credentials; whether the requirement applies to tools/call is not observed (too...
https://agents.alphaquantlabs.ai/v1/mcp
agents.alphaquantlabs.ai
responded
false
false
false
true
ai.alphaquantlabs/propertycheck
AUTH_REQUIRED
401
null
2026-07-28
null
null
null
null
null
hold re-probe (csoai.census-probe/0.2)
2026-09-25T11:28:31Z
SINGLE_SURFACE
null
only registry ai.alphaquantlabs/propertycheck states Implementation.version
UNCHECKABLE
LIVE_TOOL_LIST_UNAVAILABLE
live state AUTH_REQUIRED
CONSISTENT
null
null
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
UNCHECKABLE
NO_PROTOCOL_SURFACE
no declared version and no negotiated version
{"attempted": true, "dimensions": {"AUTH": {"declared": [{"path": "remotes[].headers[Authorization].isRequired", "surface": "registry ai.alphaquantlabs/propertycheck", "value": "true"}], "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "discovery answered HTTP 401 without...
https://clinicaltrials.caseyjhand.com/mcp
clinicaltrials.caseyjhand.com
responded
false
false
false
true
io.github.cyanheads/clinicaltrialsgov-mcp-server
RESPONDED
200
2025-11-25
null
7
true
ok
0b24c6f9121932a4f6833a17f8adcf50cbd71966c6c9c22d3d5f30318f21e36b
2.9.10
census-probe-2026-09-25
2026-09-25T06:53:46Z
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares a tool list or count
CONSISTENT
null
null
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
UNCHECKABLE
DECLARED_VERSION_NOT_REQUESTED
mcp.json names 2026-07-28; the probe requested 2025-11-25 and the server answered 2025-11-25; whether it also speaks the declared version was not asked
{"attempted": true, "dimensions": {"AUTH": {"declared": [{"path": "authentication.required", "surface": "mcp.json https://clinicaltrials.caseyjhand.com/.well-known/mcp.json", "value": "false"}], "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list a...
https://analyticslegends.ai/mcp
analyticslegends.ai
responded
false
false
false
true
ai.analyticslegends/sap-analytics
RESPONDED
200
2025-11-25
null
20
true
ok
0d5dae5f101220f0ad3721567afd9eaa80ae49241cd79a8d348cfd44971b9d17
1.0.6
census-firstparty-2026-09-25
2026-09-25T07:20:00Z
CONSISTENT
null
null
INCONSISTENT
null
mcp.json https://analyticslegends.ai/.well-known/mcp.json transport.local.tools = n=18 sha256=783b61392f90545d7505a71f7079a62420769b484192a1a02f12e8f4509428a2 vs live tools/list result.tools[].name = n=20 sha256=0d5dae5f101220f0ad3721567afd9eaa80ae49241cd79a8d348cfd44971b9d17
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
SINGLE_SURFACE
null
payment stated on MCP surface(s); no x402 manifest attributable to this endpoint
CONSISTENT
null
null
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://mcp.whitemagic.dev/mcp
mcp.whitemagic.dev
responded
false
false
false
true
io.github.lbailey94/whitemagic-mcp
RESPONDED
200
2024-11-05
null
23
true
ok
0750b512b37cf50aae9669431cc38b8f21b54be795f5f33da4933ef49ee6a76e
9.2.8
census-probe-2026-09-25
2026-09-25T06:38:58Z
CONSISTENT
null
null
CONSISTENT
null
null
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
SINGLE_SURFACE
null
payment stated on MCP surface(s); no x402 manifest attributable to this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
https://app.aqta.ai/api/mcp
app.aqta.ai
responded
false
false
false
true
ai.aqta/seal
RESPONDED
200
2025-06-18
null
10
true
ok
9e2b7eeebc74f7d462ed8f416baf80d17d625c39d17ffd2aeda2a036c48c5511
1.1.0
census-firstparty-2026-09-25
2026-09-25T07:20:00Z
INCONSISTENT
null
live initialize serverInfo.version = 1.1.0 vs registry ai.aqta/seal server.version = 1.0.0
SINGLE_SURFACE
null
no surface declares a tool list or count
SINGLE_SURFACE
null
no surface declares an auth requirement; only the observed boundary
UNCHECKABLE
NO_PAYMENT_SURFACE
no surface states payment for this endpoint
SINGLE_SURFACE
null
no surface declares an MCP protocol version
{"attempted": true, "dimensions": {"AUTH": {"detail": "no surface declares an auth requirement; only the observed boundary", "observed": {"path": "initialize/tools-list", "surface": "observed discovery boundary", "value": "initialize and tools/list answered without credentials"}, "state": "SINGLE_SURFACE"}, "PAYMENT": ...
End of preview. Expand in Data Studio

Current record: 0.1.2 (26 Sep 2026) — record.v0.1.2.json, sha256 5a9bedff1b6facbd9e19a1db1282b37fb6cedd9bf6c7dd14aeeeff387eae77ed, signed 2026-09-26T07:32:39.698Z. It supersedes record.v0.1.1.json (0.1.1, sha256 9cd02be424bf608d41f40522e48188f5a9ef4d13c8de6e28023b20a941fd4ef8), which superseded record.json (0.1, sha256 45e3fd63fc98ad251a4f9fe5fdb705ed7fbc28321d5c205d10114a21730cc323). Both stay published byte for byte. Every figure above the Corrections section is 0.1.2; the dataset viewer loads the 0.1.2 rows. Earlier card text is kept verbatim at the end, collapsed.

MCP contract parity — measured read, 25 September 2026 (record 0.1.2)

Question. Does one remote MCP service tell a relying agent one current contract? A relying agent learns a service's contract from several public surfaces — the MCP Registry entry, /.well-known/mcp.json, the server card, the A2A agent card, the x402 manifest, and what the endpoint itself answers at discovery. When they disagree, the agent cannot infer which one is current. This dataset records, per endpoint and per dimension, whether they agree.

Measurement, not certification. Nothing here grades a vendor. An INCONSISTENT row says two public statements disagree and quotes both; it does not say which is right.

Our own endpoint first (0.1.2)

dimension state detail
VERSION CONSISTENT
TOOLS CONSISTENT
AUTH CONSISTENT
PAYMENT CONSISTENT all 13 tools the x402 manifest names are in the live tools/list
PROTOCOL SINGLE_SURFACE no surface declares an MCP protocol version

Read state: PARTIAL

5828 of 5828 planned endpoints attempted, but not every surface answered: 247 endpoints had at least one surface read that did not answer (41 of them behind an HTTP 429 stop), by state: ERROR 123, NOT_FETCHED 24, NOT_FETCHED (after HTTP 429 stop) 104, RATE_LIMITED 41, TIMEOUT 64, UNREACHABLE 181. Rule: EXHAUSTED only if every planned endpoint's surfaces were attempted AND every surface read that was tried answered (no RATE_LIMITED, TIMEOUT, UNREACHABLE, non-2xx ERROR, or NOT_FETCHED after the origin failed); anything else is PARTIAL (0.1.2; 0.1 and 0.1.1 counted attempts only). Records 0.1 and 0.1.1 said EXHAUSTED; that label counted attempts only. Population: auth_required+advertises_x402_or_a2a 20, responded 5807, watch_list 1. endpoints the 25 Sep 2026 census probe saw RESPOND (top-20% and first-party plans), plus AUTH_REQUIRED endpoints whose registry entry advertises x402 or an A2A card, plus the endpoints of registry entries named in an external watch list. Counts are over attempted endpoints of this plan: not frame totals, not population totals, never summed with other censuses.

Per-dimension states, 0.1.2 (attempted endpoints)

dimension CONSISTENT INCONSISTENT SINGLE_SURFACE UNCHECKABLE
VERSION 3163 2644 20 1
TOOLS 908 219 4424 277
AUTH 928 5 4332 563
PAYMENT 112 4 558 5154
PROTOCOL 459 33 4909 427

Endpoints with at least one INCONSISTENT dimension: 2764 (0.1.1: 2768; 0.1: 2778).

UNCHECKABLE, by reason:

  • VERSION: SURFACE_UNREAD 1
  • TOOLS: DECLARED_COUNT_SCOPE_UNSTATED 1, LIVE_TOOL_LIST_UNAVAILABLE 158, SUBSET_UNDER_AUTH 7, SURFACE_UNREAD 111
  • AUTH: DECLARED_REQUIRED_SCOPE_UNSTATED 406, DECLARED_SCOPES_DIFFER 18, DISCOVERY_NOT_AUTH_OBSERVABLE 3, SURFACE_UNREAD 136
  • PAYMENT: NO_PAYMENT_SURFACE 5140, SURFACE_UNREAD 14
  • PROTOCOL: DECLARED_VERSION_NOT_REQUESTED 247, NO_NEGOTIATED_VERSION 2, NO_PROTOCOL_SURFACE 22, SURFACE_UNREAD 156

Method (0.1.2)

Surfaces, fetched GET-only from each endpoint's origin (robots.txt honoured for the product token CSOAI-census, at most one connection and one request per second per host, User-Agent CSOAI-census/0.1 (+https://councilof.ai/census)): /.well-known/mcp.json, /.well-known/mcp/server-card.json (and any server-card URL the registry entry declares), /.well-known/agent-card.json, /.well-known/x402.json, and a /health or /version URL only when the registry entry or a fetched surface names it. Registry entries come from the census frame's full read of the official MCP Registry; live answers come from the same day's read-only census probe (the first-party part is published under probe/, below). No tool was called, no credential or payment sent.

  • Attribution. An origin-level document is credited to an endpoint only if the origin serves one server in the census frame and the document does not describe another endpoint mount there, or the document names the endpoint.
  • VERSION — registry server.version, live serverInfo.version and card serverInfo.version only (the registry schema defines them as the same thing); every other version string is recorded, not adjudicated.
  • TOOLS — declared tool lists / counts vs the live credential-free tools/list. Compared as supersets when a surface names a public tool list, or when auth is declared required (SUBSET_UNDER_AUTH if the declaration holds every live tool and more); a bare count above live with a live dispatcher tool is not compared.
  • AUTH — a registry remote header's isRequired and a card's authentication.required are claims of different scope, in both directions; they are adjudicated only through the observed discovery boundary (DECLARED_SCOPES_DIFFER otherwise).
  • PAYMENT — presence parity only. PROTOCOL — declared MCP protocol versions vs the negotiated one.
  • Unread surfaces — a dimension that only one surface speaks to, while another surface that could speak was tried and did not answer, is UNCHECKABLE (SURFACE_UNREAD), not SINGLE_SURFACE.

HOLD watcher

Every server whose registry server.version changed between reads is listed in hold.jsonl.gz, re-probed where possible:

n
HOLD_UNTIL_REMEASURED 85
REMEASURED_CHANGED 6
REMEASURED_NO_BASELINE 14
REMEASURED_SAME 60
REMEASURE_INCONCLUSIVE 8

What this does NOT show

  • runtime auth enforcement beyond the discovery boundary (initialize + tools/list); tools/call is never sent
  • backend behaviour, tool correctness, safety, or quality of any service or vendor
  • which surface is right: an INCONSISTENT row says two public statements disagree, not which one is true
  • anything from documentation prose, except a registry description's literal mention of x402 (payment presence only)
  • anything about endpoints not in the plan or not attempted
  • simultaneity: live answers and documents were read hours apart (see timing); a deploy in between can show as INCONSISTENT

Files (sha256)

file status sha256
correction.v0.1.1.evidence.json 0.1.1 (superseded) 2f9f1c7d6da86da5ba9e4b00f271eb6750908dc744f4f92e0d0bbc278d2382e4
correction.v0.1.2.evidence.json current 4aeb29819d605c018e51e656898a430deb1972e9f3728ef5affcd4f984e60fc2
hold.jsonl.gz HOLD watcher ec0a40f009eb571f766ccb71fa8b54cf1b6569d67ac2c68cb246a82f1b62f105
ots-bitcoin-check-2026-09-25.json 0.1 (superseded) 1579b97378406ff46e4f0c1a9925b5c0dcf42e817c8a6292c5844b5235bb68a8
ots-bitcoin-check-2026-09-26.json current cb4df3c004adb4b67b90599870a4b4cf46cbaae2e1bf1877ef6b51bde9a3bc3f
probe/census-firstparty-2026-09-25.not_attempted.jsonl.gz current 41f1295ad9dddfa4f38ae6086e9b35f2a9be0968d683176a265ab452dab7da5c
probe/census-firstparty-2026-09-25.plan.json current 1ec209dc4401777924d11bb8b87c9b50f6aec57da45012ce240c8811b6defefa
probe/census-firstparty-2026-09-25.results.public.jsonl.gz current 3c49a49038aeb0e131cfce423c143b37ce20844d012f140c32b13927c4b9676e
probe/census-firstparty-2026-09-25.summary.json current 6b0b5ca7757b2952202bd5dc854918427dbd7692d1f83aaa61dbfc589eb35379
probe/record.firstparty-2026-09-25.json current f338012c259fe9790fc5cbb338447fae15078970b35b80cd037aa25fe3f7c212
probe/record.firstparty-2026-09-25.json.ots current 159adde3f00bcd02600f2093cbcf6d6f40cf335a87ca5208ec5cb4c63dc6e9f7
probe/record.firstparty-2026-09-25.ots.json current 67cab2c46d3b5a7b45fc9abddaa56e3ea86bbe05f3e5e0480806064397167498
probe/record.firstparty-2026-09-25.signed.json current 165b534d70669e98c244c4aaee898c8548b1b7b1560d6be3c83441efa419c5c4
record.json 0.1 (superseded) 45e3fd63fc98ad251a4f9fe5fdb705ed7fbc28321d5c205d10114a21730cc323
record.json.bitcoin.ots 0.1 (superseded) e38d524655a32a8acdca3be872165b3933dbfcdff8ea1ca3354d61a7f6d2e989
record.json.ots 0.1 (superseded) c168264381e3f2ed4af313c9315834c875dc62cb0b223c3020b8e8498fa505dd
record.ots.json 0.1 (superseded) 6478a681448ee98800ea3cd35acac77b6c7c51e3d427acedecb31c71a00f4d70
record.signed.json 0.1 (superseded) 58458051bb7b1db6a5d32f22ee08ad345434c8e57df74e4d62deab713904d5fa
record.v0.1.1.json 0.1.1 (superseded) 9cd02be424bf608d41f40522e48188f5a9ef4d13c8de6e28023b20a941fd4ef8
record.v0.1.1.json.bitcoin.ots 0.1.1 (superseded) 7d163760e8304f4b64825cb44080a2022d2a7abe57bd195cc785421fb62b4209
record.v0.1.1.json.ots 0.1.1 (superseded) 8b8190b7fa2cb07a777a6d77f631d6b2ad47bbc27f1e0279bfa16bf0cd747a51
record.v0.1.1.ots.json 0.1.1 (superseded) 5b3ee53081188bc937a3017c5dcac26721d020512a2baabb84947055f05c21f3
record.v0.1.1.signed.json 0.1.1 (superseded) 87e624558cd5b45df9357c6893e2f5dccdff1ea95b859375f03ae98465564e71
record.v0.1.2.json current 5a9bedff1b6facbd9e19a1db1282b37fb6cedd9bf6c7dd14aeeeff387eae77ed
record.v0.1.2.json.ots current 8425658e4921988f61841f4b6408d7533670fc311cfd8322e2d61bfd4bc55162
record.v0.1.2.ots.json current 76befd3d81c4e5a68a8ae12f2530e893573dc9a278edd782faf3a50a090de926
record.v0.1.2.signed.json current e3cf8123c13ac9a6ddc494f93f8fbfcb2901c00f5fee5897e400e3cbbc46d096
rows.jsonl.gz 0.1 (superseded) 92b0fae322d9711b3ea1700401caacc27b9f59a7dee872f3c14404018691edca
rows.v0.1.1.jsonl.gz 0.1.1 (superseded) eeeb2a0d9ae471ce6a980165e9022551116a00f3c0b3c8c010e9bba7e95de075
rows.v0.1.2.jsonl.gz current 8fb15bcbb83db1ae6a61945c2f870a16d27adcc751c059439e63d8e910730492
rows.v0.1.2.viewer.parquet current 3f502531b211d528a382bb948d238be6ddd145c3f6e2fa19ed988b2a4402ceae

Rows carry quoted values for conflicts only; tool names appear only as sha256 digests, counts, and at most 5 differing names where a declared list and the live list disagree.

First-party probe (probe/)

5296 of the 5828 parity rows take their live answer from the first-party census probe (live.probe_source = census-firstparty-2026-09-25). It is published here so that evidence is visible: probe/census-firstparty-2026-09-25.results.public.jsonl.gz (10187 attempted endpoints) and probe/census-firstparty-2026-09-25.not_attempted.jsonl.gz (649), with the probe's own summary and plan metadata. Same public fields as csoai/mcp-remote-census: rank, ranked_by, endpoint, host, state, reason, http_status, transport, protocol_version, tools_list_status, tools_complete, n_tools, tool_names_sha256, started, finished. Not published: tool names, tool descriptions, serverInfo, capabilities, raw exchanges, response bodies. Rights gate (MEASURE_PUBLIC): a row is published only if a registry listing that advertises the endpoint has MEASURE_PUBLIC ALLOWED and none RESTRICTED, and no exclusion names it; withheld: none. All 5296 citing parity rows match their probe row on every live field they use. Signed record: probe/record.firstparty-2026-09-25.json (+ .signed.json, .json.ots).

How to verify

Signature. In record.v0.1.2.signed.json: serialise payload as JSON with keys sorted, no whitespace, UTF-8; its sha256 must equal signature.payload_sha256; payload.artifact.sha256 must equal sha256 of record.v0.1.2.json; verify signature.sig_ed25519 (hex) with the Ed25519 key #board-attestation-1 in https://csoai.org/.well-known/did.json. Change one byte of the payload and it must fail. csoai.org answers 403 to Python's default User-Agent, so the snippet sends a named one.

import json, hashlib, base64, urllib.request
from cryptography.hazmat.primitives.asymmetric import ed25519
UA = {"User-Agent": "csoai-dataset-verify/1.0 (+https://huggingface.co/csoai)"}
s = json.load(open("record.v0.1.2.signed.json"))
c = json.dumps(s["payload"], sort_keys=True, separators=(",", ":"), ensure_ascii=False).encode()
assert hashlib.sha256(c).hexdigest() == s["signature"]["payload_sha256"]
assert hashlib.sha256(open("record.v0.1.2.json", "rb").read()).hexdigest() == s["payload"]["artifact"]["sha256"]
did = json.load(urllib.request.urlopen(urllib.request.Request("https://csoai.org/.well-known/did.json", headers=UA)))
x = [m for m in did["verificationMethod"] if m["id"].endswith("#board-attestation-1")][0]["publicKeyJwk"]["x"]
ed25519.Ed25519PublicKey.from_public_bytes(base64.urlsafe_b64decode(x + "==")).verify(bytes.fromhex(s["signature"]["sig_ed25519"]), c)
print("signature verifies")

Timestamp. A full ots verify needs a Bitcoin node. Without one (pip install opentimestamps-client):

ots --no-bitcoin verify -f record.v0.1.2.json record.v0.1.2.json.ots
# -> "To verify manually, check that Bitcoin block H has merkleroot M" (one line per attestation)

then check each block's merkle root against a public block explorer (two independent ones is better):

H=<height>; B=$(curl -s -A "csoai-dataset-verify/1.0" https://mempool.space/api/block-height/$H)
curl -s -A "csoai-dataset-verify/1.0" https://mempool.space/api/block/$B | python3 -c 'import sys,json;print(json.load(sys.stdin)["merkle_root"])'
# repeat with https://blockstream.info/api/... ; the value must equal M

At publication record.v0.1.2.json.ots held 3 pending calendar attestations: a pending calendar commitment, not a Bitcoin attestation.

Timestamp status

A pending .ots is never rewritten: an upgraded proof is published as a NEW file <name>.bitcoin.ots beside it. BITCOIN_ATTESTED means each BitcoinBlockHeaderAttestation's commitment equals the merkle root of the block header at that height as served by two independent public sources (blockstream.info, mempool.space), and each raw header double-SHA256s to the block hash it is served under. No local Bitcoin node was used.

  • record.json (0.1, sha256 45e3fd63fc98ad251a4f9fe5fdb705ed7fbc28321d5c205d10114a21730cc323): BITCOIN_ATTESTED at block 968549 (upgraded proof record.json.bitcoin.ots, sha256 e38d524655a32a8acdca3be872165b3933dbfcdff8ea1ca3354d61a7f6d2e989, published 25 Sep; re-checked 2026-09-26T05:43:56Z against blockstream.info and mempool.space).
  • record.v0.1.1.json (0.1.1, sha256 9cd02be424bf608d41f40522e48188f5a9ef4d13c8de6e28023b20a941fd4ef8): BITCOIN_ATTESTED at blocks 968624, 968635, 968626 (upgraded proof record.v0.1.1.json.bitcoin.ots, sha256 7d163760e8304f4b64825cb44080a2022d2a7abe57bd195cc785421fb62b4209, new 2026-09-26); the pending record.v0.1.1.json.ots is unchanged.
  • record.v0.1.2.json and probe/record.firstparty-2026-09-25.json: pending calendar commitments (3 calendars) at publication. Details: ots-bitcoin-check-2026-09-26.json (and ots-bitcoin-check-2026-09-25.json for the 25 Sep check).

Contact, objections and re-checks

  • Contact: nicholas@csoai.org (Council of AI / CSOAI). Please name this dataset and the endpoint, card or row you mean.
  • Ask for a re-check. Reply with the endpoint (or card URL). We re-measure it with the same read-only instrument and run a tamper control beside it (a deliberately altered copy must fail the same check, or the re-check does not count). A dated re-check record is published only with your knowledge. Published rows are never edited in place: a correction is a new, signed file that supersedes the old one, and both stay visible.
  • Object, or opt out of future probing. Name the endpoint or host. It is added to the exclusion list (scripts/census/probe-exclusions.json in the census code, dated, public), which the next run honours before sending any request (no robots.txt fetch, no discovery call) and records the skip by name. scripts/census/mcp-remote-probe.py and scripts/census/contract-parity.py read the list and skip a named endpoint or host before any request, with a test and a must-fail control (lane branch lane/contract-parity-fix-20260926, commit e087664, not yet merged); until that code runs on every probe host, entries are also honoured by hand.
  • Objections are recorded. Every objection, opt-out and re-check request is logged with its date and what was done; nothing is removed silently.

Citation

@misc{csoai_mcp_contract_parity_2026,
  author       = {{Council of AI (CSOAI)}},
  title        = {MCP contract parity: measured read of 2026-09-25, record 0.1.2},
  year         = {2026},
  publisher    = {Hugging Face},
  howpublished = {\url{https://huggingface.co/datasets/csoai/mcp-contract-parity}},
  note         = {record.v0.1.2.json sha256 5a9bedff1b6facbd9e19a1db1282b37fb6cedd9bf6c7dd14aeeeff387eae77ed}
}

Licence

CC-BY-4.0. Cite as: Council of AI (CSOAI), MCP contract parity, measured read 2026-09-25, record 0.1.2, csoai/mcp-contract-parity.

Sibling censuses

Corrections

30 September 2026 — ZenSched VERSION finding closed (vendor fixed)

The 25 Sep read recorded https://mcp.zensched.com/mcp (com.zensched/zensched) as VERSION INCONSISTENT: live initialize serverInfo.version 1.27.0 against registry server.version 1.0.0. Re-read at 2026-09-30T13:20:14Z, all three surfaces state 1.0.0 (registry, initialize serverInfo, server card), so the dimension is now CONSISTENT. ZenSched fixed it. The original row is kept below and in the records as what was read then; the signed records are not edited. Evidence: rereads/2026-09-30/zensched.reread.json.

0.1.2 — 26 September 2026 (supersedes record.v0.1.1.json; the 0.1 and 0.1.1 files stay published unchanged)

Scope: reclassification only: same plan, same stored surface fetches, same hold re-probe; no new network read. Why. a maintainer-persona audit on 26 Sep 2026 (before any notice was sent) found three rules that misread: an asymmetric AUTH scope rule (html2img), a tool list compared exactly under declared auth without a public list (zensched), and unread surfaces counted as silence (251 rows) with a rate-limited run labelled EXHAUSTED. Each was reproduced from the stored 25 Sep bytes: correction.v0.1.2.evidence.json.

What was wrong, and the fix (producer scripts/census/contract-parity.py 0.1.2, commit e087664dd86c3b153ee81819cee260477e531511):

  • D1-AUTH-SUBSET (TOOLS). 0.1.1: a declared tool list was compared as a superset of the live credential-free tools/list only when a surface also named a public (no-credential) list; otherwise exactly. Why wrong: when auth is declared required, the credential-free listing may be the public subset whether or not the service also publishes a public_tools field (zensched: card n=74, live n=11, every live tool in the card) 0.1.2: with auth declared required on any surface, a list holding every live tool and more (or a bare count above live) is UNCHECKABLE (SUBSET_UNDER_AUTH); still INCONSISTENT when the live list holds a tool the declaration lacks, when a count is below live, or when no auth is declared.
  • D3-SYM (AUTH). 0.1.1: registry header isRequired false vs card authentication.required true was UNCHECKABLE (DECLARED_SCOPES_DIFFER); the mirror pair, registry header isRequired true vs card authentication.required false, stayed INCONSISTENT. Why wrong: both pairs join a claim about sending one transport header to connect with a card flag of unstated scope. 'Header required, card: not required' with discovery answering without credentials is exactly 'discovery open, tools/call needs auth' -- the same reading 0.1.1 accepted for the other direction. A rule that excuses one direction and not the other is not a rule. 0.1.2: symmetric: a registry-header claim and a card / publisher-provided claim are adjudicated only through the observed discovery boundary. The side saying NOT required (either kind) is INCONSISTENT with a refused discovery; otherwise UNCHECKABLE (DECLARED_SCOPES_DIFFER). Claims of the same kind on two surfaces are still compared directly..
  • D6-SURFACE-UNREAD (all). 0.1.1: a surface that was tried and did not answer (ERROR, TIMEOUT, RATE_LIMITED, UNREACHABLE, NOT_FETCHED after the origin failed) was treated as silent, so the dimension could be SINGLE_SURFACE; the run was labelled EXHAUSTED because every endpoint was attempted. Why wrong: an unread surface may state exactly the claim that would make a second voice. 251 rows had such a surface (41 of them behind an HTTP 429 stop, 104 surface reads never sent after the stop); 244 carried SINGLE_SURFACE. A rate-limited read is not an exhausted one. 0.1.2: a dimension that would be SINGLE_SURFACE while a surface able to speak to it (mcp.json, server-card; x402 for PAYMENT) was unread is UNCHECKABLE (SURFACE_UNREAD); read_state is EXHAUSTED only if every tried surface answered, else PARTIAL.

Check. the 0.1 and 0.1.1 producers re-run over the same inputs reproduce their published rows byte for byte, so every difference below is the 0.1.2 producer change and nothing else. Tests: scripts/census/test_contract_parity.py class Correction012: one fixture per rule with counter-cases that must stay INCONSISTENT; four must-fail controls each restore one 0.1.1 rule and fail the suite; the Correction012 fixtures also fail when run against the 0.1.1 producer.

VERSION findings re-checked:

  • https://agentberg.ai/mcp: VERSION INCONSISTENT (live initialize serverInfo.version = 1.30.0; registry ai.agentberg/agentberg server.version = 0.2.0) — unchanged from 0.1.1
  • https://app.html2img.com/mcp: VERSION INCONSISTENT (live initialize serverInfo.version = 1.1.0; registry com.html2img/html-to-image server.version = 1.0.0) — unchanged from 0.1.1
  • https://mcp.zensched.com/mcp: VERSION INCONSISTENT (live initialize serverInfo.version = 1.27.0; registry com.zensched/zensched server.version = 1.0.0) — unchanged from 0.1.1
  • Correction, 30 Sep 2026 — fixed by the vendor. https://mcp.zensched.com/mcp re-read at 2026-09-30T13:20:14Z: registry com.zensched/zensched server.version = 1.0.0, live initialize serverInfo.version = 1.0.0, server card version = 1.0.0. VERSION is now CONSISTENT; the 25 Sep finding in the line above is closed. The line above is kept as what was read on 25 Sep. Evidence: rereads/2026-09-30/zensched.reread.json (raw responses and sha256 beside it).

Counts, 0.1.1 → 0.1.2 (attempted endpoints; recomputed from the rows):

dimension CONSISTENT INCONSISTENT SINGLE_SURFACE UNCHECKABLE
VERSION 3163 → 3163 2644 → 2644 21 → 20 0 → 1
TOOLS 908 → 908 226 → 219 4535 → 4424 159 → 277
AUTH 928 → 928 10 → 5 4468 → 4332 422 → 563
PAYMENT 112 → 112 4 → 4 572 → 558 5140 → 5154
PROTOCOL 459 → 459 33 → 33 5065 → 4909 271 → 427

Endpoints with at least one INCONSISTENT dimension: 2768 → 2764.

Every changed dimension state, by endpoint: 176 endpoints, 430 states (by cause: D1-AUTH-SUBSET 7, D3-SYM 5, D6-SURFACE-UNREAD 418)
endpoint registry id dimension 0.1.1 0.1.2 cause
https://mcp.citybook.ai/mcp ai.citybook/citybook TOOLS INCONSISTENT UNCHECKABLE (SUBSET_UNDER_AUTH) D1-AUTH-SUBSET
https://mcp.datamerge.ai/ ai.datamerge/mcp AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3-SYM
https://duskly.ai/mcp ai.duskly/duskly TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://duskly.ai/mcp ai.duskly/duskly AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://duskly.ai/mcp ai.duskly/duskly PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.limitguard.ai/mcp ai.limitguard.api/trust-intelligence AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3-SYM
https://signalharness.ai/api/agent/services/mcp ai.signalharness/mcp PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://animica.dev/mcp io.github.animicaorg/animica PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://uk-due-diligence-mcp.fly.dev/mcp io.github.paulieb89/uk-due-diligence-mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://uk-due-diligence-mcp.fly.dev/mcp io.github.paulieb89/uk-due-diligence-mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://uk-due-diligence-mcp.fly.dev/mcp io.github.paulieb89/uk-due-diligence-mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://vaaya.ai/mcp ai.vaaya/mcp TOOLS INCONSISTENT UNCHECKABLE (SUBSET_UNDER_AUTH) D1-AUTH-SUBSET
https://api.velarion.ai/mcp ai.velarion/company-intelligence TOOLS INCONSISTENT UNCHECKABLE (SUBSET_UNDER_AUTH) D1-AUTH-SUBSET
https://dreamhall.app/mcp app.dreamhall/dreamhall TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dreamhall.app/mcp app.dreamhall/dreamhall AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dreamhall.app/mcp app.dreamhall/dreamhall PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://finn-tannlege.com/mcp io.github.slookisen/finn-tannlege-mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://finn-tannlege.com/mcp io.github.slookisen/finn-tannlege-mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://finn-tannlege.com/mcp io.github.slookisen/finn-tannlege-mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mizan-bazar.higgsfield.app/mcp app.higgsfield.mizan-bazar/mizan TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mizan-bazar.higgsfield.app/mcp app.higgsfield.mizan-bazar/mizan AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mizan-bazar.higgsfield.app/mcp app.higgsfield.mizan-bazar/mizan PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.opendealer.app/rpc app.opendealer/mcp AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3-SYM
https://ownyourai.app/api/mcp app.ownyourai/ownyourai TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://ownyourai.app/api/mcp app.ownyourai/ownyourai PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://wikijuridica.com.br/mcp br.com.wikijuridica/acervo-juridico TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://wikijuridica.com.br/mcp br.com.wikijuridica/acervo-juridico AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://wikijuridica.com.br/mcp br.com.wikijuridica/acervo-juridico PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://ai-belarus.by/mcp by.ai-belarus/registry TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://ai-belarus.by/mcp by.ai-belarus/registry AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://ai-belarus.by/mcp by.ai-belarus/registry PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://myoutfitters.ca/mcp ca.myoutfitters/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://myoutfitters.ca/mcp ca.myoutfitters/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://myoutfitters.ca/mcp ca.myoutfitters/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.idescat.cat/mcp cat.idescat/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.idescat.cat/mcp cat.idescat/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://savantcat.cn/mcp-compliance cn.savantcat/ai-compliance TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://savantcat.cn/mcp-compliance cn.savantcat/ai-compliance AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://savantcat.cn/mcp-compliance cn.savantcat/ai-compliance PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://savantcat.cn/mcp-geo cn.savantcat/geo-cn TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://savantcat.cn/mcp-geo cn.savantcat/geo-cn AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://savantcat.cn/mcp-geo cn.savantcat/geo-cn PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.acuris-geo.com/mcp com.acuris-geo/acuris-mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.acuris-geo.com/mcp com.acuris-geo/acuris-mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.adbutler.com/mcp com.adbutler/mcp-server TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.adbutler.com/mcp com.adbutler/mcp-server AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.adbutler.com/mcp com.adbutler/mcp-server PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://adcreator-ai.com/mcp-ads com.adcreator-ai/generate-ad-headlines TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://adcreator-ai.com/mcp-ads com.adcreator-ai/generate-ad-headlines AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://adcreator-ai.com/mcp-ads com.adcreator-ai/generate-ad-headlines PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.adcritter.com/mcp/dev com.adcritter/mcp-dev TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.adcritter.com/mcp/dev com.adcritter/mcp-dev AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.adcritter.com/mcp/dev com.adcritter/mcp-dev PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.adminlanding.com/mcp com.adminlanding/french-rental-compliance TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.adminlanding.com/mcp com.adminlanding/french-rental-compliance AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.adminlanding.com/mcp com.adminlanding/french-rental-compliance PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://agentdomainsearch.com/mcp com.agentdomainsearch/mcp-server TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://agentdomainsearch.com/mcp com.agentdomainsearch/mcp-server AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://agentdomainsearch.com/mcp com.agentdomainsearch/mcp-server PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.aiactradar.com/mcp/v1 com.aiactradar/ai-act-radar AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3-SYM
https://www.aiwatercolorgenerator.com/api/mcp com.aiwatercolorgenerator/watercolor TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.aiwatercolorgenerator.com/api/mcp com.aiwatercolorgenerator/watercolor PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.alleskralle.com/mcp com.alleskralle/jobs TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.alleskralle.com/mcp com.alleskralle/jobs AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.alleskralle.com/mcp com.alleskralle/jobs PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://arc-relay.com/mcp com.arc-relay/mcp TOOLS INCONSISTENT UNCHECKABLE (SUBSET_UNDER_AUTH) D1-AUTH-SUBSET
https://awardsecrets.com/mcp com.awardsecrets/award-availability TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://awardsecrets.com/mcp com.awardsecrets/award-availability PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.cadencz.com/mcp com.cadencz/cadencz TOOLS INCONSISTENT UNCHECKABLE (SUBSET_UNDER_AUTH) D1-AUTH-SUBSET
https://crosswirepay.com/mcp com.crosswirepay/crosswire PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.danielsdesignstudio.com/mcp com.danielsdesignstudio/mirror-ai-citability TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.danielsdesignstudio.com/mcp com.danielsdesignstudio/mirror-ai-citability AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.danielsdesignstudio.com/mcp com.danielsdesignstudio/mirror-ai-citability PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dayze.com/api/mcp com.dayze/life-context PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dayze.com/api/mcp/key com.dayze/life-context TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dayze.com/api/mcp/key com.dayze/life-context AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dayze.com/api/mcp/key com.dayze/life-context PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dayze.com/api/mcp/key com.dayze/life-context PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.metroquadrado.workers.dev/mcp br.com.metroquadradosc/metro-quadrado TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.metroquadrado.workers.dev/mcp br.com.metroquadradosc/metro-quadrado AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.metroquadrado.workers.dev/mcp br.com.metroquadradosc/metro-quadrado PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.debitura.com/mcp com.debitura/mcp-server PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dechonet.com/mcp com.dechonet/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dechonet.com/mcp com.dechonet/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dechonet.com/mcp com.dechonet/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.decision-anchor.com/mcp com.decision-anchor/da TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.decision-anchor.com/mcp com.decision-anchor/da AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.decision-anchor.com/mcp com.decision-anchor/da PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.decision-anchor.com/mcp com.decision-anchor/da PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://defaultverifier.com/mcp com.defaultverifier/settlement-witness TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://defaultverifier.com/mcp com.defaultverifier/settlement-witness AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://defaultverifier.com/mcp com.defaultverifier/settlement-witness PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://defici.com/api/mcp com.defici/marketplace TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://defici.com/api/mcp com.defici/marketplace AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://defici.com/api/mcp com.defici/marketplace PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://defici.com/api/mcp com.defici/marketplace PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.delilahusa.com/ com.delilahusa/legislation TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.delilahusa.com/ com.delilahusa/legislation PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dentalsoftwarecompare.com/mcp com.dentalsoftwarecompare/site TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dentalsoftwarecompare.com/mcp com.dentalsoftwarecompare/site AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://dentalsoftwarecompare.com/mcp com.dentalsoftwarecompare/site PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.desafiocomunicacion.com/mcp com.desafiocomunicacion/services TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.desafiocomunicacion.com/mcp com.desafiocomunicacion/services AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.desafiocomunicacion.com/mcp com.desafiocomunicacion/services PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://desaira.com/mcp com.desaira/desaira TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://desaira.com/mcp com.desaira/desaira AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://desaira.com/mcp com.desaira/desaira PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://savantcat.cn/mcp cn.savantcat/answers TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://savantcat.cn/mcp cn.savantcat/answers AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://savantcat.cn/mcp cn.savantcat/answers PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://au.hortosapp.com/mcp com.hortosapp/au TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://au.hortosapp.com/mcp com.hortosapp/au AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://au.hortosapp.com/mcp com.hortosapp/au PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://app.html2img.com/mcp com.html2img/html-to-image AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3-SYM
https://imergea.com/mcp com.imergea/ma-advisory TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://imergea.com/mcp com.imergea/ma-advisory AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://imergea.com/mcp com.imergea/ma-advisory PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.kernelcad.com/mcp com.kernelcad/kernelcad TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.kernelcad.com/mcp com.kernelcad/kernelcad AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.kernelcad.com/mcp com.kernelcad/kernelcad PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://app.legendsoflearning.com/mcp com.legendsoflearning.app/catalog TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://app.legendsoflearning.com/mcp com.legendsoflearning.app/catalog AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://app.legendsoflearning.com/mcp com.legendsoflearning.app/catalog PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lillytechsystems.com/mcp com.lillytechsystems/ai-school TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lillytechsystems.com/mcp com.lillytechsystems/ai-school AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lillytechsystems.com/mcp com.lillytechsystems/ai-school PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mailcheer.com/api/mcp com.mailcheer/mailcheer TOOLS INCONSISTENT UNCHECKABLE (SUBSET_UNDER_AUTH) D1-AUTH-SUBSET
https://makespdf.com/api/v1/mcp com.makespdf/makespdf TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://makespdf.com/api/v1/mcp com.makespdf/makespdf PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mamanida.com/mcp com.mamanida/mamanida-mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mamanida.com/mcp com.mamanida/mamanida-mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mamanida.com/mcp com.mamanida/mamanida-mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://medianfi.com/mcp com.medianfi/compliance TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://medianfi.com/mcp com.medianfi/compliance AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://medianfi.com/mcp com.medianfi/compliance PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://overlap-ai.com/api/mcp com.overlap-ai/overlap TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://overlap-ai.com/api/mcp com.overlap-ai/overlap AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://overlap-ai.com/api/mcp com.overlap-ai/overlap PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://playbluffo.com/mcp com.playbluffo/bluffo TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://playbluffo.com/mcp com.playbluffo/bluffo AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://playbluffo.com/mcp com.playbluffo/bluffo PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://app.precision-concretecoating.com/api/public/mcp com.precision-concretecoating/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://app.precision-concretecoating.com/api/public/mcp com.precision-concretecoating/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://app.precision-concretecoating.com/api/public/mcp com.precision-concretecoating/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://prismfact.com/mcp com.prismfact/hub TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://prismfact.com/mcp com.prismfact/hub AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://prismfact.com/mcp com.prismfact/hub PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://risetive.com/mcp com.risetive/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://risetive.com/mcp com.risetive/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://risetive.com/mcp com.risetive/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://shipshapedata.com/mcp com.shipshapedata/shipshape-data TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://shipshapedata.com/mcp com.shipshapedata/shipshape-data PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://shipshapedata.com/mcp/docs com.shipshapedata/shipshape-data-docs TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://shipshapedata.com/mcp/docs com.shipshapedata/shipshape-data-docs PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.shipstatic.com/ com.shipstatic/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.shipstatic.com/ com.shipstatic/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.shipstatic.com/ com.shipstatic/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://shonanfarm.com/wp-json/zama/v1/mcp com.shonanfarm/zama-bike-kaitori TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://shonanfarm.com/wp-json/zama/v1/mcp com.shonanfarm/zama-bike-kaitori AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://shonanfarm.com/wp-json/zama/v1/mcp com.shonanfarm/zama-bike-kaitori PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.shotanvil.com/mcp com.shotanvil.api/shotanvil VERSION SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.shotanvil.com/mcp com.shotanvil.api/shotanvil PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.shotpulled.com/mcp com.shotpulled/shotpulled TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.shotpulled.com/mcp com.shotpulled/shotpulled AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.shotpulled.com/mcp com.shotpulled/shotpulled PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://shpbl.com/api/public/mcp com.shpbl/repository-audit-and-repair TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://shpbl.com/api/public/mcp com.shpbl/repository-audit-and-repair PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://siftvo.com/mcp com.siftvo/site TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://siftvo.com/mcp com.siftvo/site AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://siftvo.com/mcp com.siftvo/site PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.sigaoli.com/mcp com.sigaoli/profile TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.sigaoli.com/mcp com.sigaoli/profile AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.sigaoli.com/mcp com.sigaoli/profile PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sigistry.com/mcp com.sigistry/plugin-catalog TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sigistry.com/mcp com.sigistry/plugin-catalog AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sigistry.com/mcp com.sigistry/plugin-catalog PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.siglume.com/ com.siglume/mcp-gateway TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.siglume.com/ com.siglume/mcp-gateway PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sigmadiario.com/api/mcp com.sigmadiario/datos-argentina TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sigmadiario.com/api/mcp com.sigmadiario/datos-argentina AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sigmadiario.com/api/mcp com.sigmadiario/datos-argentina PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://signatureforever.com/mcp com.signatureforever/email-signatures TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.signed.com/investors com.signed/investors TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.signed.com/investors com.signed/investors AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.signed.com/investors com.signed/investors PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://siliconfriendly.com/mcp com.siliconfriendly/directory TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://siliconfriendly.com/mcp com.siliconfriendly/directory AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://siliconfriendly.com/mcp com.siliconfriendly/directory PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://bible.simplecohortllc.com/mcp com.simplecohortllc.bible/shepherd-bible-api TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://bible.simplecohortllc.com/mcp com.simplecohortllc.bible/shepherd-bible-api AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://bible.simplecohortllc.com/mcp com.simplecohortllc.bible/shepherd-bible-api PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://uml.singsk.com/mcp com.singsk/uml-plantuml TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://uml.singsk.com/mcp com.singsk/uml-plantuml AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://uml.singsk.com/mcp com.singsk/uml-plantuml PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.sinhvu.com/mcp com.sinhvu/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sittingly.com/mcp com.sittingly/site TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sittingly.com/mcp com.sittingly/site AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sittingly.com/mcp com.sittingly/site PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://render.skillforge99.com/mcp com.skillforge99/render-api TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://render.skillforge99.com/mcp com.skillforge99/render-api PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://render.skillforge99.com/mcp com.skillforge99/render-api PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.skillmd.com/mcp com.skillmd/skillmd TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.skillmd.com/mcp com.skillmd/skillmd AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.skillmd.com/mcp com.skillmd/skillmd PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://skipseek.com/mcp com.skipseek/skipseek TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://skipseek.com/mcp com.skipseek/skipseek PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.skipshit.com/mcp com.skipshit/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.skipshit.com/mcp com.skipshit/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.skipshit.com/mcp com.skipshit/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://skitransferquotes.com/mcp com.skitransferquotes/site TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://skitransferquotes.com/mcp com.skitransferquotes/site AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://skitransferquotes.com/mcp com.skitransferquotes/site PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.skyaccess.com/mcp com.skyaccess/skyaccess TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.skyaccess.com/mcp com.skyaccess/skyaccess AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.skyaccess.com/mcp com.skyaccess/skyaccess PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://skyalo.com/chatgpt/mcp com.skyalo/travel-connectivity-guide TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://skyalo.com/chatgpt/mcp com.skyalo/travel-connectivity-guide AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://skyalo.com/chatgpt/mcp com.skyalo/travel-connectivity-guide PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://smartmoney77.com/mcp com.smartmoney77/financial-calculators TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://smartmoney77.com/mcp com.smartmoney77/financial-calculators AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://smartmoney77.com/mcp com.smartmoney77/financial-calculators PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://squallstudio.com/api/mcp com.squallstudio/squall-studio TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://squallstudio.com/api/mcp com.squallstudio/squall-studio PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sumhound.com/mcp com.sumhound/sumhound-mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sumhound.com/mcp com.sumhound/sumhound-mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.texasratedpros.com/api/mcp com.texasratedpros/rankings TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.texasratedpros.com/api/mcp com.texasratedpros/rankings AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.texasratedpros.com/api/mcp com.texasratedpros/rankings PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.therevenueaireport.com/mcp com.therevenueaireport/the-revenue-ai-report TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.therevenueaireport.com/mcp com.therevenueaireport/the-revenue-ai-report AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.therevenueaireport.com/mcp com.therevenueaireport/the-revenue-ai-report PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.uplika.com/mcp com.uplika/uplika TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.uplika.com/mcp com.uplika/uplika AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.uplika.com/mcp com.uplika/uplika PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.us-bike-travel.com/mcp-public.php com.us-bike-travel/touren TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.us-bike-travel.com/mcp-public.php com.us-bike-travel/touren AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.us-bike-travel.com/mcp-public.php com.us-bike-travel/touren PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://vamosalicante.com/mcp com.vamosalicante/mcp-server TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://vamosalicante.com/mcp com.vamosalicante/mcp-server PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.zensched.com/mcp com.zensched/zensched TOOLS INCONSISTENT UNCHECKABLE (SUBSET_UNDER_AUTH) D1-AUTH-SUBSET
https://agent-commons.alexlabs.dev/mcp dev.alexlabs/agent-commons TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://agent-commons.alexlabs.dev/mcp dev.alexlabs/agent-commons AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://agent-commons.alexlabs.dev/mcp dev.alexlabs/agent-commons PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://nichedb.dev/mcp dev.nichedb/nichedb TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://nichedb.dev/mcp dev.nichedb/nichedb AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://nichedb.dev/mcp dev.nichedb/nichedb PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://belong.events/functions/v1/mcp-server/mcp events.belong/long-events TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://belong.events/functions/v1/mcp-server/mcp events.belong/long-events AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://belong.events/functions/v1/mcp-server/mcp events.belong/long-events PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://belong.events/functions/v1/mcp-server/mcp events.belong/long-events PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://long.events/functions/v1/mcp-server/mcp events.long/long-events TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://long.events/functions/v1/mcp-server/mcp events.long/long-events PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://long.events/functions/v1/mcp-server/mcp events.long/long-events PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://batru.gg/mcp gg.batru/batru-mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://batru.gg/mcp gg.batru/batru-mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://batru.gg/mcp gg.batru/batru-mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://origin.rootz.global/mcp global.rootz.origin/filings AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://origin.rootz.global/mcp global.rootz.origin/filings PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://tango.applayer.io/mcp io.applayer/tango AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://tango.applayer.io/mcp io.applayer/tango PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://acuity-scheduling.usefulapi.io/mcp io.usefulapi/acuity-scheduling AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://acuity-scheduling.usefulapi.io/mcp io.usefulapi/acuity-scheduling PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://aircall.usefulapi.io/mcp io.usefulapi/aircall AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://aircall.usefulapi.io/mcp io.usefulapi/aircall PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://amberflo.usefulapi.io/mcp io.usefulapi/amberflo AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://amberflo.usefulapi.io/mcp io.usefulapi/amberflo PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://anvil.usefulapi.io/mcp io.usefulapi/anvil AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://anvil.usefulapi.io/mcp io.usefulapi/anvil PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api2pdf.usefulapi.io/mcp io.usefulapi/api2pdf AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api2pdf.usefulapi.io/mcp io.usefulapi/api2pdf PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://apivideo.usefulapi.io/mcp io.usefulapi/apivideo AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://apivideo.usefulapi.io/mcp io.usefulapi/apivideo PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://autumn.usefulapi.io/mcp io.usefulapi/autumn AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://autumn.usefulapi.io/mcp io.usefulapi/autumn PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://bannerbear.usefulapi.io/mcp io.usefulapi/bannerbear AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://bannerbear.usefulapi.io/mcp io.usefulapi/bannerbear PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://bettermode.usefulapi.io/mcp io.usefulapi/bettermode AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://bettermode.usefulapi.io/mcp io.usefulapi/bettermode PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://betterstack.usefulapi.io/mcp io.usefulapi/betterstack AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://betterstack.usefulapi.io/mcp io.usefulapi/betterstack PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://bird.usefulapi.io/mcp io.usefulapi/bird AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://bird.usefulapi.io/mcp io.usefulapi/bird PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://braintree.usefulapi.io/mcp io.usefulapi/braintree AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://braintree.usefulapi.io/mcp io.usefulapi/braintree PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://cronitor.usefulapi.io/mcp io.usefulapi/cronitor AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://cronitor.usefulapi.io/mcp io.usefulapi/cronitor PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://fireworks.usefulapi.io/mcp io.usefulapi/fireworks AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://fireworks.usefulapi.io/mcp io.usefulapi/fireworks PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://foxyio.usefulapi.io/mcp io.usefulapi/foxyio AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://foxyio.usefulapi.io/mcp io.usefulapi/foxyio PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://knowledgeowl.usefulapi.io/mcp io.usefulapi/knowledgeowl AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://knowledgeowl.usefulapi.io/mcp io.usefulapi/knowledgeowl PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lago.usefulapi.io/mcp io.usefulapi/lago AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lago.usefulapi.io/mcp io.usefulapi/lago PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lambda-labs.usefulapi.io/mcp io.usefulapi/lambda-labs AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lambda-labs.usefulapi.io/mcp io.usefulapi/lambda-labs PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://laravel-forge.usefulapi.io/mcp io.usefulapi/laravel-forge AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://laravel-forge.usefulapi.io/mcp io.usefulapi/laravel-forge PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lemonsqueezy.usefulapi.io/mcp io.usefulapi/lemonsqueezy AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lemonsqueezy.usefulapi.io/mcp io.usefulapi/lemonsqueezy PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://linear.usefulapi.io/mcp io.usefulapi/linear AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://linear.usefulapi.io/mcp io.usefulapi/linear PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lob.usefulapi.io/mcp io.usefulapi/lob AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://lob.usefulapi.io/mcp io.usefulapi/lob PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://loops.usefulapi.io/mcp io.usefulapi/loops AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://loops.usefulapi.io/mcp io.usefulapi/loops PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://magicbell.usefulapi.io/mcp io.usefulapi/magicbell AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://magicbell.usefulapi.io/mcp io.usefulapi/magicbell PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mailchimp.usefulapi.io/mcp io.usefulapi/mailchimp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mailchimp.usefulapi.io/mcp io.usefulapi/mailchimp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mailerlite.usefulapi.io/mcp io.usefulapi/mailerlite AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mailerlite.usefulapi.io/mcp io.usefulapi/mailerlite PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://maptiler.usefulapi.io/mcp io.usefulapi/maptiler AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://maptiler.usefulapi.io/mcp io.usefulapi/maptiler PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://maxmind-minfraud.usefulapi.io/mcp io.usefulapi/maxmind-minfraud AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://maxmind-minfraud.usefulapi.io/mcp io.usefulapi/maxmind-minfraud PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://memberful.usefulapi.io/mcp io.usefulapi/memberful AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://memberful.usefulapi.io/mcp io.usefulapi/memberful PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://stream.usefulapi.io/mcp io.usefulapi/stream AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://stream.usefulapi.io/mcp io.usefulapi/stream PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://swell.usefulapi.io/mcp io.usefulapi/swell AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://swell.usefulapi.io/mcp io.usefulapi/swell PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://tailscale.usefulapi.io/mcp io.usefulapi/tailscale AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://tailscale.usefulapi.io/mcp io.usefulapi/tailscale PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://twenty.usefulapi.io/mcp io.usefulapi/twenty AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://twenty.usefulapi.io/mcp io.usefulapi/twenty PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://uploadcare.usefulapi.io/mcp io.usefulapi/uploadcare AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://uploadcare.usefulapi.io/mcp io.usefulapi/uploadcare PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://vital.usefulapi.io/mcp io.usefulapi/vital AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://vital.usefulapi.io/mcp io.usefulapi/vital PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://youcanbookme.usefulapi.io/mcp io.usefulapi/youcanbookme AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://youcanbookme.usefulapi.io/mcp io.usefulapi/youcanbookme PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://zendesk.usefulapi.io/mcp io.usefulapi/zendesk AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://zendesk.usefulapi.io/mcp io.usefulapi/zendesk PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.uxjobs.io/mcp io.uxjobs/jobs TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.uxjobs.io/mcp io.uxjobs/jobs AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.uxjobs.io/mcp io.uxjobs/jobs PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.xdataapi.io/mcp io.xdataapi/xdataapi TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.xdataapi.io/mcp io.xdataapi/xdataapi AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.xdataapi.io/mcp io.xdataapi/xdataapi PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://zerogex.io/mcp io.zerogex/gamma-levels TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://zerogex.io/mcp io.zerogex/gamma-levels AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://zerogex.io/mcp io.zerogex/gamma-levels PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.bijack.ir/mcp ir.bijack/loadboard TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.bijack.ir/mcp ir.bijack/loadboard AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.bijack.ir/mcp ir.bijack/loadboard PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.cbest.ir/lighting/api/mcp ir.cbest/lighting TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.cbest.ir/lighting/api/mcp ir.cbest/lighting AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.cbest.ir/lighting/api/mcp ir.cbest/lighting PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mink.is/wp-json/mink-mcp/v1/mcp is.mink/viking-experience TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mink.is/wp-json/mink-mcp/v1/mcp is.mink/viking-experience AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mink.is/wp-json/mink-mcp/v1/mcp is.mink/viking-experience PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcpserver.cup24.it/mcp it.cup24/availability TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcpserver.cup24.it/mcp it.cup24/availability AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcpserver.cup24.it/mcp it.cup24/availability PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://heera.it/wp-json/agentimus/v1/mcp it.heera/agentimus AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://heera.it/wp-json/agentimus/v1/mcp it.heera/agentimus PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://inviaggioallecanarie.it/api/mcp it.inviaggioallecanarie/canarie TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://inviaggioallecanarie.it/api/mcp it.inviaggioallecanarie/canarie AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://inviaggioallecanarie.it/api/mcp it.inviaggioallecanarie/canarie PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.physicalai.jobs/mcp jobs.physicalai/physical-ai-jobs TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.physicalai.jobs/mcp jobs.physicalai/physical-ai-jobs AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://www.physicalai.jobs/mcp jobs.physicalai/physical-ai-jobs PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://addresstozip.jp/mcp jp.addresstozip/address-to-zip TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://addresstozip.jp/mcp jp.addresstozip/address-to-zip AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://addresstozip.jp/mcp jp.addresstozip/address-to-zip PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.afdb.jp/mcp jp.afdb/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.afdb.jp/mcp jp.afdb/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.afdb.jp/mcp jp.afdb/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.agentfeeds.jp/mcp jp.agentfeeds.api/agentfeeds TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.agentfeeds.jp/mcp jp.agentfeeds.api/agentfeeds AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.agentfeeds.jp/mcp jp.agentfeeds.api/agentfeeds PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.agentfeeds.jp/mcp jp.agentfeeds.api/agentfeeds PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.avacast.jp/api/v1/mcp jp.avacast/avacast TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.avacast.jp/api/v1/mcp jp.avacast/avacast PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.contencial.co.jp/ jp.co.contencial/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.contencial.co.jp/ jp.co.contencial/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://glyt.net/mcp net.glyt/glyt AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.lawyerd.net/takedown net.lawyerd/takedown TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.lawyerd.net/takedown net.lawyerd/takedown AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.lawyerd.net/takedown net.lawyerd/takedown PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api-studio.reogrid.net/studio/mcp net.reogrid/studio TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api-studio.reogrid.net/studio/mcp net.reogrid/studio AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api-studio.reogrid.net/studio/mcp net.reogrid/studio PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://swaptitan.net/mcp net.swaptitan/swaptitan TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://swaptitan.net/mcp net.swaptitan/swaptitan AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://swaptitan.net/mcp net.swaptitan/swaptitan PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://filetourl.org/api/mcp org.filetourl/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://filetourl.org/api/mcp org.filetourl/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://filetourl.org/api/mcp org.filetourl/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://urltopdf.org/api/mcp org.urltopdf/webpage-to-pdf TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://urltopdf.org/api/mcp org.urltopdf/webpage-to-pdf AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://urltopdf.org/api/mcp org.urltopdf/webpage-to-pdf PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.anyskills.ru/ ru.anyskills/anyskills PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://quintadb.ru/mcp ru.quintadb/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://quintadb.ru/mcp ru.quintadb/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://quintadb.ru/mcp ru.quintadb/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://vedarai.ru/api/mcp ru.vedarai/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://vedarai.ru/api/mcp ru.vedarai/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://vedarai.ru/api/mcp ru.vedarai/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://buynearby.store/api/v1/mcp-server.php store.buynearby/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://buynearby.store/api/v1/mcp-server.php store.buynearby/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sleeperhit.studio/api/mcp studio.sleeperhit/public-discovery TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://sleeperhit.studio/api/mcp studio.sleeperhit/public-discovery PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://phion.systems/mcp systems.phion/evidence-engine AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://phion.systems/mcp systems.phion/evidence-engine PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://systra.tools/api/mcp tools.systra/systra-tools TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://systra.tools/api/mcp tools.systra/systra-tools PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.ourway.travel/mcp travel.ourway/camino-de-santiago TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.ourway.travel/mcp travel.ourway/camino-de-santiago AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.ourway.travel/mcp travel.ourway/camino-de-santiago PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://quintadb.com.ua/mcp ua.com.quintadb/mcp TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://quintadb.com.ua/mcp ua.com.quintadb/mcp AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://quintadb.com.ua/mcp ua.com.quintadb/mcp PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://latido.wedding/mcp wedding.latido/latido TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://latido.wedding/mcp wedding.latido/latido AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://latido.wedding/mcp wedding.latido/latido PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://anamized.grok.me/mcp io.github.ANAMIZED/desk TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://anamized.grok.me/mcp io.github.ANAMIZED/desk AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://anamized.grok.me/mcp io.github.ANAMIZED/desk PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://anamized.grok.me/mcp io.github.ANAMIZED/desk PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://humanlineage.org/api/mcp io.github.HumanLineage/wt TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://humanlineage.org/api/mcp io.github.HumanLineage/wt AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://humanlineage.org/api/mcp io.github.HumanLineage/wt PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.helpmyagent.com/mcp io.github.helpmyagent/helpmyagent TOOLS SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.helpmyagent.com/mcp io.github.helpmyagent/helpmyagent AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.helpmyagent.com/mcp io.github.helpmyagent/helpmyagent PAYMENT SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://api.helpmyagent.com/mcp io.github.helpmyagent/helpmyagent PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.outdoorithm.com/mcp io.github.outdoorithm/outdoorithm AUTH SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD
https://mcp.outdoorithm.com/mcp io.github.outdoorithm/outdoorithm PROTOCOL SINGLE_SURFACE UNCHECKABLE (SURFACE_UNREAD) D6-SURFACE-UNREAD

0.1.1 — 26 September 2026 (supersedes record.json 0.1; the 0.1 files stay published unchanged)

record.v0.1.1.json (sha256 9cd02be424bf608d41f40522e48188f5a9ef4d13c8de6e28023b20a941fd4ef8) supersedes record.json (sha256 45e3fd63fc98ad251a4f9fe5fdb705ed7fbc28321d5c205d10114a21730cc323). Scope: reclassification only: same plan, same stored surface fetches, same hold re-probe; no new network read. The rows are rows.v0.1.1.jsonl.gz; rows.jsonl.gz, record.json, record.signed.json, record.json.ots and record.ots.json are kept byte for byte: superseded, not deleted, not edited.

Why. the 26 Sep 2026 notice lane re-checked candidates live before any contact and found that the 0.1 rows for immersivecommons (TOOLS), augenix (TOOLS) and klarix (AUTH) misread the service, and that transloadit (AUTH) and toolforte (TOOLS) held reasonable different meanings. All five were INCONSISTENT in 0.1. Reproduced from the stored 25 Sep bytes (each document's sha256 unchanged on the 26 Sep re-read): correction.v0.1.1.evidence.json.

What was wrong, and the fix (producer scripts/census/contract-parity.py 0.1.1, commit 4037f6bb2b7162b1679301846287b95934a85ad6):

  • D1 (TOOLS). 0.1: every declared tool list was compared exactly with the live tools/list. Why wrong: the live tools/list is read WITHOUT credentials. A service that names the tools usable without credentials (public_tools, anonymousTools, ...) declares that its unscoped list is its full, partly authenticated surface; an unauthenticated listing may show the public subset or everything. The full list is not a claim about what unauthenticated discovery lists. 0.1.1: with a public-scoped list present, unscoped lists / counts are compared as supersets (every live tool must be in them); the public list is recorded, not compared (it scopes use, not listing).
  • D2a (attribution (all)). 0.1: an origin's documents were credited to an endpoint whenever the census frame knew one server on that origin. Why wrong: the document itself can say it describes another endpoint mount on the same origin; the origin then serves more than one MCP endpoint and the instrument's own shared-origin rule applies 0.1.1: an MCP document naming another endpoint mount on this origin (and not this endpoint) is not credited; another host (www/apex, a custom domain) or another transport/version path of the same mount is not read as a second endpoint.
  • D2b (attribution (all)). 0.1: facts were read from every nested block of a credited document. Why wrong: a nested block with its own url and its own tools/transport describes another endpoint (a docs MCP, an apps MCP, a hosted demo) 0.1.1: such a block is removed before facts are read: always when its endpoint is on this origin; on another host only when the document also describes an endpoint of its own outside the block.
  • D3 (AUTH). 0.1: a registry remote header with isRequired false and a card's authentication.required true were paired as a contradiction. Why wrong: isRequired false (the registry omits false; the schema default is false) says the client may CONNECT without the header; the card's 'required' does not say whether it applies to discovery or to tools/call. Two claims of different scope; tools/call is never sent, so which scope the card means is not observed. 0.1.1: UNCHECKABLE (DECLARED_SCOPES_DIFFER); still INCONSISTENT when discovery itself was refused without credentials.
  • D4 (TOOLS). 0.1: a bare declared tool count was compared with the live tool count. Why wrong: when the live list holds a dispatcher (run_tool, call_tool, ...), a count above the live count may count tools reached through it; the count does not say which it counts 0.1.1: not compared; UNCHECKABLE (DECLARED_COUNT_SCOPE_UNSTATED) when it is the only declared figure; a count BELOW the live count is still INCONSISTENT.

Check. the 0.1 producer (commit d9e0f80) re-run over the same inputs reproduces all 5828 published 0.1 rows byte-identically, so every difference below is the producer change and nothing else. Tests: scripts/census/test_contract_parity.py class Correction011: one fixture per reported case, shapes copied from the stored bytes; five must-fail controls, each restoring one 0.1 rule, fail the suite.

Rows that change state: 22 endpoints, 26 dimension states.

endpoint registry id dimension 0.1 0.1.1 cause
https://app.augenix.ai/api/mcp/public ai.augenix/build TOOLS INCONSISTENT SINGLE_SURFACE D2a
https://www.decisionlog.ai/api/mcp ai.decisionlog/mcp AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://mcp.myotp.app/mcp io.github.brntech/myotp AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://toolforte.com/api/mcp io.github.Toinedotcom/toolforte TOOLS INCONSISTENT UNCHECKABLE (DECLARED_COUNT_SCOPE_UNSTATED) D4
https://scholar-sidekick.com/api/mcp io.github.mlava/scholar-sidekick-mcp TOOLS INCONSISTENT CONSISTENT D2b
https://scholar-sidekick.com/api/mcp io.github.mlava/scholar-sidekick-mcp AUTH CONSISTENT SINGLE_SURFACE D2b
https://mcp.klarix.ai/mcp ai.klarix/intelligence AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://ai-visibility.rowb.app/mcp app.rowb.ai-visibility/audit AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://auth-posture.rowb.app/mcp app.rowb.auth-posture/audit AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://stampcard.rowb.app/mcp app.rowb.stampcard/cards AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://veilpoint.ca/mcp ca.veilpoint/opportunity-exchange TOOLS INCONSISTENT CONSISTENT D2b
https://dchub.cloud/mcp/registry cloud.dchub/mcp-server TOOLS INCONSISTENT CONSISTENT D2b
https://carsmultiverse.com/wp-json/cmvmcp/v1/mcp com.carsmultiverse/recall-record TOOLS CONSISTENT SINGLE_SURFACE D2a
https://carsmultiverse.com/wp-json/cmvmcp/v1/mcp com.carsmultiverse/recall-record AUTH CONSISTENT SINGLE_SURFACE D2a
https://carsmultiverse.com/wp-json/cmvmcp/v1/mcp com.carsmultiverse/recall-record PROTOCOL UNCHECKABLE (DECLARED_VERSION_NOT_REQUESTED) SINGLE_SURFACE D2a
https://hotels.flightpowers.com/mcp com.flightpowers/booking AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://flights.flightpowers.com/mcp com.flightpowers/google-flights AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://www.immersivecommons.com/api/mcp com.immersivecommons/floor10 TOOLS INCONSISTENT CONSISTENT D2b, D1
https://itsnum.com/mcp com.itsnum/num AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://mcp.unifically.com/mcp com.unifically/mcp AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://mcp.usecarscout.com/mcp com.usecarscout/mcp TOOLS INCONSISTENT CONSISTENT D1
https://standoutmcp.io/api/mcp io.standoutmcp/standout AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://mcp.btcdecoded.org/mcp org.btcdecoded/intelligence AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3
https://agent-arcade-ai.cursoraikk.chatgpt.site/api/v3/mcp site.chatgpt.cursoraikk.agent-arcade-ai/agent-arcade TOOLS CONSISTENT SINGLE_SURFACE D2a
https://agent-arcade-ai.cursoraikk.chatgpt.site/api/v3/mcp site.chatgpt.cursoraikk.agent-arcade-ai/agent-arcade AUTH CONSISTENT SINGLE_SURFACE D2a
https://api2.transloadit.com/mcp io.github.transloadit/mcp-server AUTH INCONSISTENT UNCHECKABLE (DECLARED_SCOPES_DIFFER) D3

Counts, 0.1 → 0.1.1 (attempted endpoints; recomputed from the rows):

dimension CONSISTENT INCONSISTENT SINGLE_SURFACE UNCHECKABLE
VERSION 3163 → 3163 2644 → 2644 21 → 21 0 → 0
TOOLS 905 → 908 233 → 226 4532 → 4535 158 → 159
AUTH 931 → 928 23 → 10 4465 → 4468 409 → 422
PAYMENT 112 → 112 4 → 4 572 → 572 5140 → 5140
PROTOCOL 459 → 459 33 → 33 5064 → 5065 272 → 271

Endpoints with at least one INCONSISTENT dimension: 2778 → 2768. Every other row keeps its 0.1 states.

Verify. record.v0.1.1.signed.json: Ed25519 under did:web:csoai.org#board-attestation-1 (signed_at 2026-09-26T02:21:40.535Z), same procedure as above with record.v0.1.1.json; its payload also carries supersedes_sha256. record.v0.1.1.json.ots: 3 pending calendar attestations at publication — a pending calendar commitment, not a Bitcoin attestation.

Earlier card text (0.1, 25 Sep 2026), kept verbatim — its figures are superseded

MCP contract parity — measured read, 25 September 2026

Question. Does one remote MCP service tell a relying agent one current contract? A relying agent learns a service's contract from several public surfaces — the MCP Registry entry, /.well-known/mcp.json, the server card, the A2A agent card, the x402 manifest, and what the endpoint itself answers at discovery. When they disagree, the agent cannot infer which one is current. This dataset records, per endpoint and per dimension, whether they agree.

Measurement, not certification. Nothing here grades a vendor. An INCONSISTENT row says two public statements disagree and quotes both; it does not say which is right.

Our own endpoint first

The measuring estate runs the same instrument on its own endpoint (https://councilof.ai/mcp) and publishes it first:

dimension state quoted
VERSION CONSISTENT
TOOLS CONSISTENT
AUTH CONSISTENT
PAYMENT CONSISTENT all 13 tools the x402 manifest names are in the live tools/list
PROTOCOL SINGLE_SURFACE no surface declares an MCP protocol version

Read state

EXHAUSTED — 5828 of 5828 planned endpoints attempted (EXHAUSTED only if every planned endpoint's surfaces were attempted; anything else is PARTIAL). Population: auth_required+advertises_x402_or_a2a 20, responded 5807, watch_list 1. endpoints the 25 Sep 2026 census probe saw RESPOND (top-20% and first-party plans), plus AUTH_REQUIRED endpoints whose registry entry advertises x402 or an A2A card, plus the endpoints of registry entries named in an external watch list. Counts are over attempted endpoints of this plan: not frame totals, not population totals, never summed with other censuses.

Per-dimension states (attempted endpoints)

dimension CONSISTENT INCONSISTENT SINGLE_SURFACE UNCHECKABLE
VERSION 3163 2644 21 0
TOOLS 905 233 4532 158
AUTH 931 23 4465 409
PAYMENT 112 4 572 5140
PROTOCOL 459 33 5064 272

Endpoints with at least one INCONSISTENT dimension: 2778.

UNCHECKABLE, by reason:

  • TOOLS: LIVE_TOOL_LIST_UNAVAILABLE 158
  • AUTH: DECLARED_REQUIRED_SCOPE_UNSTATED 406, DISCOVERY_NOT_AUTH_OBSERVABLE 3
  • PAYMENT: NO_PAYMENT_SURFACE 5140
  • PROTOCOL: DECLARED_VERSION_NOT_REQUESTED 248, NO_NEGOTIATED_VERSION 2, NO_PROTOCOL_SURFACE 22

Method

Surfaces, fetched GET-only from each endpoint's origin (robots.txt honoured for the product token CSOAI-census, at most one connection and one request per second per host, User-Agent CSOAI-census/0.1 (+https://councilof.ai/census)): /.well-known/mcp.json, /.well-known/mcp/server-card.json (and any server-card URL the registry entry declares), /.well-known/agent-card.json, /.well-known/x402.json, and a /health or /version URL only when the registry entry or a fetched surface names it. The registry entry comes from the census frame's full read of the official MCP Registry; the live answers (serverInfo, negotiated protocolVersion, tools/list names as a sha256) come from the same day's read-only census probe. No tool was called, no credential or payment sent.

Attribution. An origin-level document is attributed to an endpoint only if the origin serves one server in the whole census frame, or the document names the endpoint's URL. A gateway's card is not evidence about its tenants.

Dimensions.

  • VERSION — only claims about the same declared thing are compared. The registry schema defines server.version as "Version string for this server. SHOULD follow semantic versioning (e.g., '1.0.2', '2.1.0-alpha'). Equivalent of Implementation.version in MCP specification.", i.e. serverInfo.version. Registry, live initialize and card serverInfo.version are compared; every other version string (card top-level version, A2A agent version, x402 manifest version, /health version) is recorded in other_versions and not adjudicated. Registry version vs live serverInfo: {"differ": 2632, "equal": 3170}.
  • TOOLS — each declared tool list / count vs the live tools/list (sha256 of sorted names, as the probe computes it).
  • AUTH — declared requirements vs each other and vs the observed discovery boundary. Declared required with discovery answering without credentials is UNCHECKABLE (DECLARED_REQUIRED_SCOPE_UNSTATED): tools/call is never sent.
  • PAYMENT — presence parity only: tools an x402 manifest names vs the live tool list; an x402 manifest linking this endpoint vs a payment statement on an MCP surface. Silence is not a statement.
  • PROTOCOL — declared MCP protocol versions vs the negotiated one (conditional on the probe's request, 2025-11-25).

States: CONSISTENT, INCONSISTENT (both values quoted with surface + path), SINGLE_SURFACE, UNCHECKABLE (reason code).

HOLD watcher (version changed -> hold until re-measured)

Registry reads compared: 2026-09-25T04:40:39Z (RAS lane read, file mtime) -> 2026-09-25T05:45:50Z..05:54:05Z (census frame read), 2026-09-25T05:45:50Z..05:54:05Z (census frame read) -> 2026-09-25T11:25:23Z (frame read + updated_since fetch). Every server whose server.version changed between two reads is listed as HOLD_UNTIL_REMEASURED in hold.jsonl.gz. Servers with a remote endpoint were then re-probed (read-only, prober 0.2, bounded at 300) and recorded by name as REMEASURED_SAME or REMEASURED_CHANGED (tool-name set, auth boundary, or protocol changed vs the last census probe), or kept on hold with a reason (no remote endpoint; no earlier probe row; not attempted).

n
HOLD_UNTIL_REMEASURED 85
REMEASURED_CHANGED 6
REMEASURED_NO_BASELINE 14
REMEASURED_SAME 60
REMEASURE_INCONCLUSIVE 8

What this does NOT show

  • runtime auth enforcement beyond the discovery boundary (initialize + tools/list); tools/call is never sent
  • backend behaviour, tool correctness, safety, or quality of any service or vendor
  • which surface is right: an INCONSISTENT row says two public statements disagree, not which one is true
  • anything from documentation prose, except a registry description's literal mention of x402 (payment presence only)
  • anything about endpoints not in the plan or not attempted
  • simultaneity: live answers and documents were read hours apart (see timing); a deploy in between can show as INCONSISTENT

Files

file sha256
record.json 45e3fd63fc98ad251a4f9fe5fdb705ed7fbc28321d5c205d10114a21730cc323
hold.jsonl.gz ec0a40f009eb571f766ccb71fa8b54cf1b6569d67ac2c68cb246a82f1b62f105
rows.jsonl.gz 92b0fae322d9711b3ea1700401caacc27b9f59a7dee872f3c14404018691edca

record.signed.json (Ed25519 signature, signed_at 2026-09-25T12:25:41.808Z), record.json.ots (OpenTimestamps proof), record.ots.json (its stated state). Rows carry quoted values for conflicts only; tool names appear only as sha256 digests, counts, and at most 5 differing names where a declared list and the live list disagree.

How to verify

Signature. In record.signed.json: serialise payload as JSON with keys sorted, no whitespace, UTF-8; its sha256 must equal signature.payload_sha256; payload.artifact.sha256 must equal sha256 of record.json; verify signature.sig_ed25519 (hex) with the Ed25519 key #board-attestation-1 in https://csoai.org/.well-known/did.json. Change one byte of the payload and it must fail.

import json, hashlib, base64, urllib.request
from cryptography.hazmat.primitives.asymmetric import ed25519
s = json.load(open("record.signed.json"))
c = json.dumps(s["payload"], sort_keys=True, separators=(",", ":"), ensure_ascii=False).encode()
assert hashlib.sha256(c).hexdigest() == s["signature"]["payload_sha256"]
assert hashlib.sha256(open("record.json", "rb").read()).hexdigest() == s["payload"]["artifact"]["sha256"]
did = json.load(urllib.request.urlopen("https://csoai.org/.well-known/did.json"))
x = [m for m in did["verificationMethod"] if m["id"].endswith("#board-attestation-1")][0]["publicKeyJwk"]["x"]
ed25519.Ed25519PublicKey.from_public_bytes(base64.urlsafe_b64decode(x + "==")).verify(bytes.fromhex(s["signature"]["sig_ed25519"]), c)

Timestamp. ots upgrade record.json.ots then ots verify record.json.ots. At publication the proof held 3 pending calendar attestations (https://alice.btc.calendar.opentimestamps.org, https://bob.btc.calendar.opentimestamps.org, https://finney.calendar.eternitywall.com): a pending calendar commitment, not a Bitcoin attestation.

Sibling censuses

Licence

CC-BY-4.0. Cite as: Council of AI (CSOAI), MCP contract parity, measured read 2026-09-25, csoai/mcp-contract-parity.

Timestamp status

Checked 2026-09-25T13:57Z by ots upgrade on a copy of each published pending proof. A pending .ots is never rewritten: an upgraded proof is published as a NEW file <name>.bitcoin.ots beside it. BITCOIN_ATTESTED means the proof carries a BitcoinBlockHeaderAttestation whose commitment (byte-reversed) equals the merkle root of the block header at that height as served by two independent public sources (blockstream.info and mempool.space; each raw header also double-SHA256s to the block hash it is served under). No local Bitcoin node was used. Details: ots-bitcoin-check-2026-09-25.json.

  • record.json (sha256 45e3fd63fc98ad251a4f9fe5fdb705ed7fbc28321d5c205d10114a21730cc323): BITCOIN_ATTESTED at block 968549 (checked against 2 header sources: blockstream.info, mempool.space). Upgraded proof: record.json.bitcoin.ots (sha256 e38d524655a32a8acdca3be872165b3933dbfcdff8ea1ca3354d61a7f6d2e989); the published pending proof record.json.ots is unchanged.

How to cite

CSOAI Ltd (Council of AI). MCP contract parity (25 Sep 2026; current record 0.1.2). 2026. Hugging Face dataset csoai/mcp-contract-parity. https://huggingface.co/datasets/csoai/mcp-contract-parity

@misc{csoai_mcp_contract_parity,
  title        = {MCP contract parity (25 Sep 2026; current record 0.1.2)},
  author       = {{CSOAI Ltd}},
  year         = {2026},
  howpublished = {Hugging Face dataset, https://huggingface.co/datasets/csoai/mcp-contract-parity},
  note         = {Corrections: https://councilof.ai/api/corrections}
}

Licence: CC-BY-4.0. Attribute Council of AI, CSOAI Ltd (16939677), https://councilof.ai.

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