linux-desktop-mcp

flake.nix

{
  description = "Nix package for BeckhamLabsLLC/linux-desktop-mcp";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.11";
    
    src-linux-desktop-mcp = {
      url = "github:BeckhamLabsLLC/linux-desktop-mcp/eaf67ca0e7c3841045e23bd80712af8b8754f82e";
      flake = false;
    };
  };

  outputs = { self, nixpkgs, src-linux-desktop-mcp }:
    let
      supportedSystems = [ "x86_64-linux" "aarch64-linux" ];
      forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
    in
    {
      packages = forAllSystems (system:
        let
          pkgs = nixpkgs.legacyPackages.${system};
          pythonPkgs = pkgs.python3Packages;
        in
        {
          linux-desktop-mcp = pythonPkgs.buildPythonApplication {
            pname = "linux-desktop-mcp";
            version = "unstable-${nixpkgs.lib.substring 0 8 src-linux-desktop-mcp.rev or "dirty"}";
            
            src = src-linux-desktop-mcp;
            pyproject = true;

            # Added hatchling and setuptools-scm to fix the BackendUnavailable error
            nativeBuildInputs = with pythonPkgs; [
              hatchling
              setuptools-scm 
            ];

            propagatedBuildInputs = with pythonPkgs; [
              mcp
              pygobject3
              pyatspi
            ];

            buildInputs = with pkgs; [
              gobject-introspection
              at-spi2-core
            ];

            makeWrapperArgs = [
              "--prefix GI_TYPELIB_PATH : ${pkgs.gobject-introspection}/lib/girepository-1.0:${pkgs.at-spi2-core}/lib/girepository-1.0"
              "--prefix PATH : ${pkgs.lib.makeBinPath [ pkgs.xdotool pkgs.ydotool ]}"
            ];

            doCheck = false;

            meta = with pkgs.lib; {
              description = "An MCP server for native Linux desktop applications using AT-SPI2";
              homepage = "https://github.com/BeckhamLabsLLC/linux-desktop-mcp";
              license = licenses.mit;
              platforms = platforms.linux;
              mainProgram = "linux-desktop-mcp";
            };
          };

          default = self.packages.${system}.linux-desktop-mcp;
        }
      );

      apps = forAllSystems (system: {
        default = {
          type = "app";
          program = "${self.packages.${system}.linux-desktop-mcp}/bin/linux-desktop-mcp";
        };
      });
    };
}

https://github.com/BeckhamLabsLLC/linux-desktop-mcp

Usage:

nix run --refresh --no-write-lock-file git+https://gist.github.com/mausch/d1b13fb697bdd1d8e5f96144665eaaf6.git