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mcp/harbor
Cursor

Yarr MCP for Cursor

ai.dinglebear/yarr-mcp

Rust MCP and CLI server for Sonarr, Radarr, Prowlarr, Plex, Jellyfin, and download clients.

client:Cursor transport:stdio runtime:npm

Install Yarr 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": {
    "yarr-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "yarr-mcp"
      ],
      "env": {
        "YARR_SONARR_URL": "<YARR_SONARR_URL>",
        "YARR_SONARR_API_KEY": "<YARR_SONARR_API_KEY>",
        "YARR_RADARR_URL": "<YARR_RADARR_URL>",
        "YARR_RADARR_API_KEY": "<YARR_RADARR_API_KEY>",
        "YARR_PLEX_URL": "<YARR_PLEX_URL>",
        "YARR_PLEX_TOKEN": "<YARR_PLEX_TOKEN>",
        "YARR_VERSION": "<YARR_VERSION>",
        "YARR_REPO": "<YARR_REPO>",
        "YARR_RELEASE_BASE_URL": "<YARR_RELEASE_BASE_URL>",
        "RUST_LOG": "<RUST_LOG>"
      }
    }
  }
}

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

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