xgrep

xgrep is a fast, Semgrep-compatible code scanner written in Go. It scans codebases using Semgrep YAML rule syntax and tree-sitter for language-aware, AST-based pattern matching. Beyond scanning, xgrep provides code intelligence and a queryable code graph that power both human workflows and AI agents.

Explore the documentation

• Getting Started: What xgrep is, how to install it, and how to run your first scan
• Scanning: CLI reference, output formats, supported languages, secrets scanning, and Semgrep compatibility
• Rules: Writing, testing, and understanding xgrep rules, including taint analysis
• Code Intelligence: Navigating source code with inspect and the code graph
• Integrations: The MCP server, LSP server, and CI setups
• AI Agents: Agent workflows and the packaged Claude Code skills