
Open-source Ask AI for your docs, with an MCP server
ondocs adds an Ask AI box to your docs: visitors get a short answer from your pages with citations to the exact section, or "I don't know" when the docs don't cover it, on your own model key. Coding agents get an MCP server (search, fetch, list_pages) and llms.txt from the same index. Plugins for Starlight, Docusaurus and VitePress, guides for Next.js, Fumadocs and Nextra, or one script tag. No vendor, no vector database. MIT licensed.
ondocs is an open-source tool that integrates an AI-powered Q&A feature into documentation, providing users with concise answers and citations from the content. It supports various frameworks and offers a self-hosted MCP server for developers, all under the MIT license.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.