# Greptile Plugin AI-powered codebase search and understanding for Claude Code. ## What It Does Greptile enables natural language queries across your repositories to find relevant code, understand dependencies, and get contextual answers about your codebase architecture. ## Setup 1. Get your API key from [app.greptile.com](https://app.greptile.com) 2. Set the environment variable: ```bash export GREPTILE_API_KEY=your-api-key-here ``` ## Required Environment Variables - `GREPTILE_API_KEY` - Your Greptile API key ## Learn More See [Greptile MCP Documentation](https://www.greptile.com/docs/mcp/setup-ides) for detailed setup instructions.