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mcp/harbor
Gemini CLI

mcp mat for Gemini CLI

io.github.codelipenghui/mcp-mat

Headless Eclipse MAT MCP server for Java heap dump analysis

client:Gemini CLI transport:stdio runtime:npm

Install mcp mat in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

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{
  "mcpServers": {
    "mcp-mat": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-mat"
      ],
      "env": {
        "MAT_HOME": "<MAT_HOME>",
        "JAVA_PATH": "<JAVA_PATH>",
        "MAT_XMX_MB": "<MAT_XMX_MB>"
      }
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

mcp mat in other clients

mcp mat MCP server