# llm.energy > Extract documentation for AI agents from any site with llms.txt support. ## Overview llm.energy fetches documentation from websites that support the llms.txt standard and organizes it into downloadable markdown files optimized for AI assistants. ## Features - Extract llms.txt or llms-full.txt from any documentation site - Split content into individual markdown files by section - Generate AGENT-GUIDE.md with instructions for AI assistants - Download individual files or everything as a ZIP archive - MCP server for programmatic access ## Quick Start ### Web App 1. Visit https://llm-energy-lp642k3kpa-uc.a.run.app 2. Enter a documentation URL 3. Download the extracted files ### MCP Server ```json { "mcpServers": { "llm-energy": { "command": "npx", "args": ["-y", "@llm-energy/mcp-server"] } } } ``` ## MCP Tools ### extract_documentation Extract and parse documentation from a website with llms.txt support. Parameters: - url (string, required): Documentation site URL ### fetch_llms_txt Fetch raw llms.txt content without parsing. Parameters: - url (string, required): Documentation site URL - full (boolean, optional): Fetch llms-full.txt instead (default: true) ### get_document Retrieve a specific document from the cache. Parameters: - name (string, required): Document filename ### list_documents List all cached documents. ## API Reference Base URL: https://llm-energy-lp642k3kpa-uc.a.run.app/api ### POST /extract Extract documentation from a URL. Request: ```json { "url": "docs.anthropic.com" } ``` ### GET /fetch Fetch raw llms.txt content. Parameters: - url: Documentation site URL - full: Fetch llms-full.txt (default: true) ## Self Hosting ```bash git clone https://github.com/nirholas/lyra-tool-discovery.git cd lyra-tool-discovery/llms-forge pnpm install pnpm dev ``` ## Links - Website: https://llm-energy-lp642k3kpa-uc.a.run.app - GitHub: https://github.com/nirholas/lyra-tool-discovery - Documentation: https://llm-energy-lp642k3kpa-uc.a.run.app/docs - llms.txt Standard: https://llmstxt.org - Author: https://x.com/nichxbt ## License MIT