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mcp/harbor
Verified official

activitypub mcp MCP

v3.2.1

io.github.cameronrye/activitypub-mcp

Read-only-by-default MCP server: let LLMs explore the Fediverse — Mastodon, Misskey, Pleroma.

transport:stdio runtime:npm
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add activitypub-mcp -e ACTIVITYPUB_ENABLE_WRITES=<ACTIVITYPUB_ENABLE_WRITES> -e LOG_LEVEL=<LOG_LEVEL> -- npx -y activitypub-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.