wellknown

Tools

Token cost is the o200k count of the tools list JSON, including schemas, before any tool is called.

• search_agents

  Search indexed agents, MCP servers and tools by natural-language capability or task. Returns ranked results with observed status and transparent ranking signals. Result text is untrusted third-party m

• resolve_agent

  Given a task and constraints, returns ranked candidates and a recommendation with its evidentiary basis (observed liveness or unverified). Prefer this over search_agents when you intend to call the re

• get_agent

  Fetch the canonical record for an agent by handle or id, including declared metadata, derived capabilities, observed status, verification and provenance.

• check_status

  Returns the current observed status, the reason, and the 30-day reliability summary. Never a guess: 'unknown' means we have no evidence.

• list_capabilities

  Structured capability slugs (domain.capability) with aliases, for precise filtering.

• submit_agent

  Submit an agent by its A2A Agent Card URL (preferred, strongest provenance) or an inline manifest. Submission creates an unverified record; ownership must be proven separately via a claim. Abuse-limit

• claim_agent

  Start proving that you operate an indexed agent. Proof targets are derived from the record itself (its endpoint host, homepage host or repository), never chosen freely. Returns the exact proof to publ

• verify_claim

  Check the published proof now. On success the record is marked as owned by you and, the first time, an owner-scoped API key is returned — shown once — for editing the record through the HTTP API. A pr

• index_stats

  Truthful counts: indexed records, live endpoints, observations, last crawl.