| --- |
| title: Web2API |
| emoji: 🧩 |
| colorFrom: blue |
| colorTo: indigo |
| sdk: docker |
| app_port: 9000 |
| pinned: false |
| --- |
| |
| # Web2API |
|
|
| Bridge Claude Web sessions to OpenAI / Anthropic compatible APIs. Runs as a Docker Space on Hugging Face. |
|
|
| ## Endpoints |
|
|
| | Path | Protocol | Description | |
| |------|----------|-------------| |
| | `/claude/v1/models` | OpenAI | List available models | |
| | `/claude/v1/chat/completions` | OpenAI | Chat completions | |
| | `/claude/v1/messages` | Anthropic | Messages API | |
| | `/config` | — | Admin dashboard | |
|
|
| ## Supported models |
|
|
| | Model ID | Upstream | Tier | Notes | |
| |----------|----------|------|-------| |
| | `claude-sonnet-4.6` | claude-sonnet-4-6 | Free | Sonnet 4.6 (default) | |
| | `claude-sonnet-4-5` | claude-sonnet-4-5 | Free | Sonnet 4.5 | |
| | `claude-sonnet-4-6-thinking` | claude-sonnet-4-6 | Free | Sonnet 4.6 extended thinking | |
| | `claude-sonnet-4-5-thinking` | claude-sonnet-4-5 | Free | Sonnet 4.5 extended thinking | |
| | `claude-haiku-4-5` | claude-haiku-4-5 | Pro | Haiku 4.5 (fastest) | |
| | `claude-haiku-4-5-thinking` | claude-haiku-4-5 | Pro | Haiku 4.5 extended thinking | |
| | `claude-opus-4-6` | claude-opus-4-6 | Pro | Opus 4.6 (most capable) | |
| | `claude-opus-4-6-thinking` | claude-opus-4-6 | Pro | Opus 4.6 extended thinking | |
|
|
| Pro models require a Claude Pro subscription and must be enabled in the config page. |
|
|
| ## Quick start |
|
|
| 1. Set required secrets in Space settings |
| 2. Open `/login` → `/config` |
| 3. Add a proxy group and a Claude account with `auth.sessionKey` |
| 4. (Optional) Enable Pro models toggle if your account has a Pro subscription |
| 5. Call the API: |
|
|
| ```bash |
| # OpenAI format (streaming) |
| curl $SPACE_URL/claude/v1/chat/completions \ |
| -H "Authorization: Bearer $API_KEY" \ |
| -H "Content-Type: application/json" \ |
| -d '{"model":"claude-sonnet-4.6","stream":true,"messages":[{"role":"user","content":"Hello"}]}' |
| |
| # Anthropic format (streaming) |
| curl $SPACE_URL/claude/v1/messages \ |
| -H "Authorization: Bearer $API_KEY" \ |
| -H "Content-Type: application/json" \ |
| -d '{"model":"claude-sonnet-4.6","stream":true,"max_tokens":1024,"messages":[{"role":"user","content":"Hello"}]}' |
| |
| # Extended thinking |
| curl $SPACE_URL/claude/v1/chat/completions \ |
| -H "Authorization: Bearer $API_KEY" \ |
| -H "Content-Type: application/json" \ |
| -d '{"model":"claude-sonnet-4-6-thinking","stream":true,"messages":[{"role":"user","content":"Solve this step by step: what is 23 * 47?"}]}' |
| ``` |
|
|
| ## Required secrets |
|
|
| | Secret | Purpose | |
| |--------|---------| |
| | `WEB2API_AUTH_API_KEY` | API auth key for `/claude/v1/*` | |
| | `WEB2API_AUTH_CONFIG_SECRET` | Password for `/login` and `/config` | |
| | `WEB2API_DATABASE_URL` | PostgreSQL URL for persistent config (optional) | |
|
|
| ## Recommended environment variables |
|
|
| For a small CPU Space: |
|
|
| ``` |
| WEB2API_BROWSER_NO_SANDBOX=true |
| WEB2API_BROWSER_DISABLE_GPU=true |
| WEB2API_BROWSER_DISABLE_GPU_SANDBOX=true |
| WEB2API_SCHEDULER_RESIDENT_BROWSER_COUNT=0 |
| WEB2API_SCHEDULER_TAB_MAX_CONCURRENT=5 |
| WEB2API_BROWSER_CDP_PORT_COUNT=6 |
| ``` |
|
|
