Semgrep MCP Marketplace

May 7, 2026 ยท View on GitHub

This repo is where the Semgrep Plugin Marketplace (semgrep) and the Semgrep Plugin (semgrep@semgrep-marketplace) live.

To install the Semgrep Claude Plugin:

  1. Start a Claude Code instance by running:

    claude

  2. Open the plugin marketplace:

    /plugin

  3. Go to Discover, search for Semgrep, and click Install. Here is a successful installation of the Semgrep Claude Plugin.

    claude_installation

  4. Set up the Semgrep plugin by running the following skill. This also installs the Semgrep CLI:

    /setup-semgrep-plugin

  5. If you run into issues, please reach out in the Semgrep Community Slack and join the #mcp channel.