DocIngest

Developers and AI coding agents need up-to-date documentation for the libraries, frameworks, and APIs they use, but that documentation lives scattered across many separate sites in different formats. Coding tools like Claude Code, Cursor, Windsurf, and Codex cannot easily search across these sources, and humans lack a single place to browse indexed docs. Without a shared corpus, each tool or person has to re-fetch and re-parse the same documentation sites repeatedly.

DocIngest turns documentation sites into a shared, markdown-backed corpus that can be browsed in a web UI, searched across domains, and exposed to MCP-compatible tools via an MCP server. Users add new docs by pasting a URL through the 'Add New Docs' page, after which the site becomes searchable and re-indexable from a 'Browse Corpus' view. The same indexed corpus can then be queried inside Claude Code, Cursor, Windsurf, Codex, and other MCP clients using a simple command (`claude mcp add docingest -- npx -y @docingest/mcp-server`), so docs are indexed once and reused everywhere. The project is open source and self-hostable, and the site reports 1742+ docs indexed so far.