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mcp/harbor
Grok

mcp arr for Grok

io.github.aplaceforallmystuff/mcp-arr

MCP server for *arr media suite - Sonarr, Radarr, Lidarr, Readarr, Prowlarr

client:Grok transport:stdio runtime:npm

Install mcp arr in Grok

.mcp.json (in your project root)

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

{
  "mcpServers": {
    "mcp-arr": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcp-arr-server"
      ],
      "env": {
        "SONARR_URL": "<SONARR_URL>",
        "SONARR_API_KEY": "<SONARR_API_KEY>",
        "RADARR_URL": "<RADARR_URL>",
        "RADARR_API_KEY": "<RADARR_API_KEY>",
        "LIDARR_URL": "<LIDARR_URL>",
        "LIDARR_API_KEY": "<LIDARR_API_KEY>",
        "READARR_URL": "<READARR_URL>",
        "READARR_API_KEY": "<READARR_API_KEY>",
        "PROWLARR_URL": "<PROWLARR_URL>",
        "PROWLARR_API_KEY": "<PROWLARR_API_KEY>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

mcp arr in other clients

mcp arr MCP server