addrbookFor publishers
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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.

  1. First recorded as answering.https://nullcone.ai/#258775
  2. Tool scan: no hidden instructions or invisible characters.https://nullcone.ai/mcp#258736
  3. Tool list first read: 30 tools.https://nullcone.ai/mcp#258735
  4. First recorded as answering.https://nullcone.ai/mcp#258734
  5. Listed by the MCP Registry. (already true when recording began)the MCP Registry#40922

How to check a row yourself · How agents are assessed