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mcp-debugger

Step-through debugging for AI agents: breakpoints, stepping and live variables in nine languages

TypeScript

★ 169 stars Last pushed 2026-09-30 License: MIT

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Review any command before running it. Package names and URLs come from the server's own registry entry.

Package (npm 0.25.1)

npx -y @debugmcp/[email protected]

Or add to your MCP client config:

{
  "mcpServers": {
    "mcp-debugger": {
      "command": "npx",
      "args": [
        "-y",
        "@debugmcp/[email protected]"
      ]
    }
  }
}

This server takes extra arguments — see its repository.

Package (oci)

docker run -i --rm docker.io/debugmcp/mcp-debugger:0.25.1

Or add to your MCP client config:

{
  "mcpServers": {
    "mcp-debugger": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/debugmcp/mcp-debugger:0.25.1"
      ]
    }
  }
}

This server takes extra arguments — see its repository.