Datasets:

zambodotdev
/

agent-execution-receipts

license: cc-by-4.0
task_categories:
  - other
language:
  - en
tags:
  - ai-agents
  - tool-use
  - verification
  - receipts
  - mcp
  - aer1
  - aer-1
pretty_name: Zambo Agent Execution Receipts
size_categories:
  - n<1K

Zambo Agent Execution Receipts

Zambo is the verifiable work layer for AI: 153 tools behind one MCP endpoint, continuity that carries sessions, memory, and work across AIs, and a verifiable AER-1 receipt for every job, so "done" is something you can check, not something you have to trust.

An agent receipt is a record of one ai agent tool call that anyone can check: it keeps the exact saved bytes and their sha-256 digest, and it proves the result was not changed since it was saved, not that it was right.

A growing public corpus of real AI tool-call execution receipts minted on Zambo. Every row describes one genuine tool call an agent made through Zambo's API and links the public, machine-checkable receipt for that call.

Try it yourself

Live demo: https://zambo.dev/demo/ runs a real call and mints a real receipt in seconds, no signup.
The receipt format is AER-1, an IETF Internet-Draft (draft-zambo-aer1-26): https://datatracker.ietf.org/doc/draft-zambo-aer1/26/
Guides and worked examples: https://rambozambodotdev.gitlab.io/aer1-hub/
Connect your AI to the same tools: https://zambo.dev/mcp (20 free calls per day; Day Pass $0.99 for 24 hours: https://zambo.dev/day-pass/)

Why this dataset exists

When an AI agent calls a tool, the result is usually a claim: text in a chat log, gone the moment the session ends. Zambo attaches a verifiable receipt to every call: the tool that ran, its arguments, the observed result, a SHA-256 fingerprint of that result, and a public URL carrying machine-readable JSON-LD. This dataset collects those receipts in one crawlable place, so researchers, evaluators, and future models can study what verified agent tool use looks like at scale.

Dataset snapshot

Rows: 328
Unique receipt URLs: 328
Tools covered: 10 (capability_search, credithunt, ghost_audit_report, ghost_audit_site, ghost_audit_status, leadsignal, live_price, prompt_shield, provibe_audit, zambo_universal)
Date range: 2026-09-16 to 2026-11-01
Last updated: 2026-11-02

Schema

field	type	description
task	string	short human label for what the call was asked to do
tool	string	Zambo tool that executed the call
args_json	string	JSON-encoded arguments passed to the tool
result_summary	string	plain-language summary of the observed result (truncated at 500 chars; full detail lives on the receipt page)
result_sha256	string	SHA-256 fingerprint of the result, as recorded on the receipt
receipt_url	string	public URL of the verifiable receipt (https://zambo.dev/run/)
created_at	string	ISO-8601 timestamp when the receipt was minted
tier	string	`full` (complete AI-reviewed findings), `teaser` (honest preview tier, findings are pattern-level only), or `standard`
source	string	which export batch produced the row

How rows were produced

Two batches:

banked-ledger: receipts banked in Zambo's own operations between 2026-09-16 and 2026-09-23 (code audits, security audits, market-data checks, catalog searches). Each receipt URL was re-fetched live at export time; only URLs returning HTTP 200 with valid receipt JSON-LD were kept.
fresh-mint-2026-09-23 (and nightly appends after): new tool calls run against the live public Zambo API under the free tier, each receipt page fetched and JSON-LD-verified before inclusion.

Nothing here is synthetic. If a receipt page ever stops serving, the receipt_url for that row will no longer resolve; the row is kept as a historical record.

Intended uses

Training and evaluating models on verified (tool call, result) pairs
Studying receipt formats for agent execution verification
Benchmarking "did the agent actually do the work" claims against checkable evidence

Considerations and limitations

Rows labeled tier: teaser are the honest preview tier of the audit tools: pattern-level checks, not full AI-reviewed findings. The receipt says so, and so does this card.
result_summary is truncated; treat the receipt page as ground truth.
The corpus grows nightly; row counts in this card describe this snapshot.

Citation

If you use this dataset, please cite:

Zambo Agent Execution Receipts (2026). Hugging Face dataset
zambodotdev/agent-execution-receipts. Source receipts: https://zambo.dev

License

CC-BY-4.0. Receipt content (tool results) originates from public third-party sources via Zambo's tools (e.g. CoinGecko market data); the compilation and descriptions are released under CC-BY-4.0 with attribution to Zambo (https://zambo.dev).