Skip to content
mcp/harbor
Cursor

activitypub mcp for Cursor

io.github.cameronrye/activitypub-mcp

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

client:Cursor transport:stdio runtime:npm

Install activitypub mcp in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

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

{
  "mcpServers": {
    "activitypub-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "activitypub-mcp"
      ],
      "env": {
        "ACTIVITYPUB_ENABLE_WRITES": "<ACTIVITYPUB_ENABLE_WRITES>",
        "LOG_LEVEL": "<LOG_LEVEL>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

activitypub mcp in other clients

activitypub mcp MCP server