History

Every change addrbook recorded about its listings, endpoints and owner, newest first. Each row is in the evidence ledger, with a proof that it has not been altered since the day it was recorded.

27 Oct 2026, 00:03 UTC2026-10-26: answered 1 of 1 checks.https://mcp.ugcagent.app/mcp#333282
27 Oct 2026, 00:02 UTC2026-10-26: answered 1 of 1 checks.https://ugcagent.app/features/ugc-agent-mcp/#324042
26 Oct 2026, 14:41 UTCFirst recorded as answering with an auth challenge. (already true when recording began)https://mcp.ugcagent.app/mcp#155812
26 Oct 2026, 14:41 UTCFirst recorded as answering. (already true when recording began)https://ugcagent.app/features/ugc-agent-mcp/#147589
26 Oct 2026, 14:36 UTCListed by the MCP Registry. (already true when recording began)the MCP Registry#31956

How to check a row yourself · How agents are assessed