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Ghidralens

io.github.hellosverre/ghidralens · v0.1.1

Interactive Ghidra views in your AI client: decompile, rename, and navigate a binary.

Connect Runs on your machine

Terminal
claude mcp add ghidralens -e GHIDRALENS_TOKEN=<GHIDRALENS_TOKEN> -e GHIDRALENS_BRIDGE_URL=<GHIDRALENS_BRIDGE_URL> -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "ghidralens": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "GHIDRALENS_TOKEN": "<GHIDRALENS_TOKEN>",
        "GHIDRALENS_BRIDGE_URL": "<GHIDRALENS_BRIDGE_URL>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "ghidralens": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "GHIDRALENS_TOKEN": "<GHIDRALENS_TOKEN>",
        "GHIDRALENS_BRIDGE_URL": "<GHIDRALENS_BRIDGE_URL>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "ghidralens": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "GHIDRALENS_TOKEN": "<GHIDRALENS_TOKEN>",
        "GHIDRALENS_BRIDGE_URL": "<GHIDRALENS_BRIDGE_URL>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
GHIDRALENS_TOKEN
Required, secret
Shared secret printed by the PyGhidra bridge on startup. Start the bridge first: python bridge/serve.py --binary <path>
GHIDRALENS_BRIDGE_URL
Optional
Where the PyGhidra bridge is listening. Defaults to http://127.0.0.1:8799

Details

Package[email protected] (NPM, stdio)
First published28 Aug 2026
Last updated28 Aug 2026
Registry nameio.github.hellosverre/ghidralens

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