An MCP server for Unraid, exposing Unraid data to Claude via the Unraid GraphQL API.

Returns the current parity check status for the Unraid array, including progress percentage, speed, duration, error count, and whether it is running, paused, or correcting.

Returns the array state (started/stopped), total capacity with used/free in TiB, and a per-disk summary including device name, type, status, usage in GiB, and temperature.

Returns SMART status, temperature, interface type (SAS/SATA/PCIE/USB), and spin state for all physical disks attached to the server.

Returns recent parity check history. Accepts an optional limit parameter (1–50, default 10). Each entry shows date, status (COMPLETED/CANCELLED), duration, speed, and error count.

Returns unread notification count summary (alerts, warnings, info) and a list of recent notifications. Accepts optional type (UNREAD or ARCHIVE, default UNREAD) and limit (1–50, default 10) parameters.

Returns hostname, uptime, OS version, Unraid and kernel versions, CPU model and core/thread count, and total RAM with DIMM count.

Returns all Docker containers with name, state, status string, and image. Accepts optional runningOnly boolean (default false) to filter to running containers only.

Returns Unraid user shares with name, comment, free space, and allocation settings (allocator, split level, include/exclude disk lists if configured).

User accounts — The Unraid GraphQL API exposes a me query that returns the current API key's identity, but no endpoint for listing local user accounts. Managing users is a rare task better handled in the Unraid web UI.

VMs — No running VMs available to test against; skipped until there's something to validate the output.

• Unraid 7.x with API enabled
• An Unraid API key (Viewer role is sufficient for read-only tools)
• Node.js 18+

Add to your Claude Desktop config (claude_desktop_config.json):

"unraid": {
  "command": "node",
  "args": ["/path/to/unraid-mcp-server/build/src/index.js"],
  "env": {
    "UNRAID_URL": "https://your-unraid-ip:4443",
    "UNRAID_API_KEY": "your-api-key"
  }
}

The server disables TLS certificate verification to support Unraid's self-signed certificate.

pnpm install
pnpm run build

MIT