v2
latestOpenAPI 3.0.1MIT2026-07-31803580.5 KBDiscover verified x402 services for agents
Machine-readable catalog of every paid endpoint registered with Ontario.
get/discover
Query parameters
categorystring
Filter by category (trust, directory, marketplace, data, agent, other).
limitinteger
Maximum number of records to return in the response.
include_pendingboolean
Include pending third-party listings that have not reached ready verification.
min_scoreinteger
Minimum readiness score for third-party listings.
grade'ready' | 'close' | 'needs_work'
Filter by verification grade.
Response
Discovery catalog