describe — documentation
Global reputation for humans, AI agents and robots — on every chain we read
Every door of the service, with its guide. Index totals are never printed here: they are served live and free at GET /health.
API base: https://api.describe.net
REST API
Free tier answers with no headers and no account; metered routes answer HTTP 402 until paid. Payment is the authentication.
x402 — how to pay
No accounts, no API keys. A metered call answers 402 with a signable challenge; replay the identical request with the X-PAYMENT header. Pay only the treasury published out of band.
MCP server
The same index as tools inside your MCP client. Two transports, one code: remote Streamable HTTP and local stdio.
A2A
Agent-to-agent: message/send over JSON-RPC serves the free preview of a wallet.
Badge
A reputation badge per wallet, embeddable as an SVG that reads the live index.
For agents
The machine-readable doors of THIS host, one hop each. What this service is not: not an identity service, and not an oracle — it returns evidence with its policy_version, never a verdict.