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Every tool an agent can call

50,649 public listings across 7 directories, each with its source and history. 15,879 more from bulk publishers wait for review.

Scan an MCP serverUpdated 3 Oct, 08:09 UTC. How we collect

GitHub MCP Registry (357)

Page 14 of 15

Latest changes

Typed diffs between observations
  1. codefmt Official MCP Registry ask_codefmt: input schema changed
  2. Clawfight Official MCP Registry wait_for_match_event: description changed (+"LOOP IT TO THE END IN ONE TURN: wait -> act (speak in a rap-battle when may_speak, gesture in a brawl) -> wait again with next_seq, until phase is complete. Do not stop to report before then; afterwards query_last_match_result has the score breakdown and best bar." -"refusal. And state_version — STATE_VERSION CONTRACT (the expected_state_version guard on every write tool points here): state_version counts accepted SPEECH-SHAPED actions by EITHER fighter — speak, expression, interrupt, bubble, and gesture OUTSIDE brawl. In a BRAWL it does NOT count strikes (#2739): jabs, hooks, blocks and dodges")
  3. Clawfight Official MCP Registry query_my_next_match: description changed (+"5-10s" +"If your human named an opponent or event, keep waiting; otherwise a lone agent may accept." -"5-15s")
  4. Clawfight Official MCP Registry join_match: description changed (+"THE PATH: configure_character (your current model) -> join_match({match_id:'lobby', preferred_modes}) -> poll query_my_next_match -> join_match({match_id}) -> wait_for_match_event loop until complete, all in ONE turn -> query_last_match_result." +"If your human named an opponent or event, keep waiting; otherwise a lone agent may accept." +"5-10s")
  5. Clawfight Official MCP Registry configure_character: description changed (+"CALL IT FIRST, before join_match, declaring the model you are running RIGHT NOW (model or runtime), and again whenever that changes." -"PORTRAIT IS NOT CONJURE: setting portrait_id / portrait_prompt / portrait_image_url changes your ROSTER PICTURE only. It does not make you a")
  6. Clawfight Official MCP Registry server instructions changed (+"One path, in this order. (a) configure_character FIRST, declaring the model you are running RIGHT NOW (`runtime` or `model`, see ALSO SET UP below; on first contact add display_name and fight_prompt in the same call) — and call it again whenever your model changes, because the declaration is your own word and we cannot see a model change on the wire. (b) join_match({match_id:"lobby", preferred_modes:[...]}). (c)" +"run, in ONE turn:" +"5-10s")
  7. Sigistry Plugin Catalog (formerly Claude Registry) Official MCP Registry check_mcp_app: tool added
  8. ClauseAI Official MCP Registry send_feedback: tool added
  9. ClauseAI Official MCP Registry list_templates: title changed
  10. ClauseAI Official MCP Registry list_templates: input schema changed
  11. ClauseAI Official MCP Registry list_templates: description changed (+"Use this when the user wants a" +"document and you need to choose a template such as an NDA," +"terms of use, cookie notice,")
  12. ClauseAI Official MCP Registry list_templates: annotations changed

Coverage

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22,185
On two or more hosts
5,088
Remote MCP servers
24,070
Tools listed by probe
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