# ObjectCanon > A read-only MCP resolver for claims about individual physical objects. > Returns who asserted each value, how confident they were, who disagreed, > and whether the resolved value beat a more confident competing claim. MCP endpoint: https://objectcanon.replit.app/mcp (Streamable HTTP, no authentication) Tools: types, lookup, resolve Docs: https://objectcanon.replit.app/ Health: https://objectcanon.replit.app/health Usage stats: https://objectcanon.replit.app/stats Stateless: no Mcp-Session-Id header is issued; notifications/initialized is accepted but not required. Resolution policy: source_kind (owner > appraiser > third_party > ai), then confidence, then recency This is an experiment, not a product. Read-only, no writes, no accounts.