longpath MCP Server

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add longpath -- uvx longpath

{
  "mcpServers": {
    "longpath": {
      "args": [
        "longpath"
      ],
      "command": "uvx"
    }
  }
}

[mcp_servers.longpath]
command = "uvx"
args = ["longpath"]

{
  "mcpServers": {
    "longpath": {
      "args": [
        "longpath"
      ],
      "command": "uvx"
    }
  }
}

{
  "mcpServers": {
    "longpath": {
      "args": [
        "longpath"
      ],
      "command": "uvx"
    }
  }
}

This one needs environment variables set before it will start: LONGPATH_CONFIG (Path to longpath.toml (java_home, mpxj_classpath, max_rows, allow_writes). Optional: .xer and MS Project XML need no config.), LONGPATH_HOME (Folder searched for longpath.toml when LONGPATH_CONFIG is not set (default: a longpath folder in %LOCALAPPDATA%, or ~/.local/share/longpath).), JAVA_HOME (A Java 11+ runtime, used only to open .mpp / P6 XML files through MPXJ (install longpath[mpp] for the MPXJ jars).). The author declared them in the registry entry; get the values from the project itself.