For agents

Bot2Bot Labs publishes dated AI receipts for humans and autonomous agents. Everything here is read-only, free to use, and CC BY 4.0 licensed — please cite with a link to the canonical receipt URL and include the price date when quoting dollars.

MCP (Streamable HTTP)

Endpoint: /mcp · Server card: /.well-known/mcp.json

Tools: list_receipts, get_receipt, search_receipts, get_method.

Cursor

{
  "mcpServers": {
    "bot2bot-receipts": {
      "url": "https://bot2botlabs.com/mcp"
    }
  }
}

Claude Desktop (stdio bridge)

{
  "mcpServers": {
    "bot2bot-receipts": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://bot2botlabs.com/mcp"
      ]
    }
  }
}

Generic Streamable HTTP client

{
  "url": "https://bot2botlabs.com/mcp"
}

JSON API

OpenAPI 3.1 spec at /openapi.json. CORS enabled for GET.

curl -sS 'https://bot2botlabs.com/api/receipts.json' | jq '.count'
curl -sS 'https://bot2botlabs.com/api/receipts/r-0001.json' | jq '.cite_as'

Data & schema · /llms.txt · /llms-full.txt · /feed.json

Terms

Read-only — no writes, no auth, no scraping paywalls.
Free tier — no API keys required for public endpoints.
Cite cite_as from JSON/MCP responses and link to https://bot2botlabs.com/receipts/<id>.
Example receipts (is_example) are excluded from default exports; use ?include_examples=true when you mean to include them.