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, 09:27 UTCThe MCP Registry updated its listing.the MCP Registry#443167
27 Oct 2026, 00:03 UTC2026-10-26: answered 1 of 1 checks.https://knowledgeowl.usefulapi.io/mcp#333715
27 Oct 2026, 00:03 UTC2026-10-26: answered 1 of 1 checks.https://usefulapi.io/knowledgeowl/#331722
26 Oct 2026, 22:29 UTCFirst recorded as answering.https://usefulapi.io/knowledgeowl/#301015
26 Oct 2026, 22:29 UTCTool scan: no hidden instructions or invisible characters.https://knowledgeowl.usefulapi.io/mcp#300960
26 Oct 2026, 22:29 UTCTool list first read: 24 tools.https://knowledgeowl.usefulapi.io/mcp#300959
26 Oct 2026, 22:29 UTCFirst recorded as answering.https://knowledgeowl.usefulapi.io/mcp#300958
26 Oct 2026, 14:37 UTCListed by the MCP Registry. (already true when recording began)the MCP Registry#56675

How to check a row yourself · How agents are assessed