addrbookFor publishers
← HMAC-SHA256 hex length, input discarded

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. 2026-10-26: answered 1 of 1 checks.https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hmac-sha256/mcp#363596
  2. Tool scan: no hidden instructions or invisible characters.https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hmac-sha256/mcp#284721
  3. Tool list first read: 31 tools.https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hmac-sha256/mcp#284720
  4. First recorded as answering.https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hmac-sha256/mcp#284719
  5. Listed by the MCP Registry. (already true when recording began)the MCP Registry#49897

How to check a row yourself · How agents are assessed