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.

26 Oct 2026, 16:37 UTCTool scan: no hidden instructions or invisible characters.https://api.mcp.ai/p_receita_federal_cte#262433
26 Oct 2026, 16:37 UTCTool list first read: 7 tools.https://api.mcp.ai/p_receita_federal_cte#262432
26 Oct 2026, 16:37 UTCFirst recorded as answering.https://api.mcp.ai/p_receita_federal_cte#262431
26 Oct 2026, 14:36 UTCListed by the MCP Registry. (already true when recording began)the MCP Registry#42231

How to check a row yourself · How agents are assessed