Get the complete OpenRouter developer documentation as a single Markdown file for offline reading, full-text search, and AI-agent context.
OpenRouter / latest
updated Mar 13, 2026
This page provides a downloadable Markdown copy of the OpenRouter documentation. The file is designed for offline reading, full-text search, source-code-adjacent reference, and AI-agent context windows.
Yes. CtxDocs provides the OpenRouter documentation as a single Markdown file when a crawl is available.
The download is served as Markdown (.md), which works well in text editors, local search tools, RAG pipelines, and AI coding-agent context.
Yes. A single Markdown file is convenient for AI-agent context windows, local assistants, and retrieval workflows.
This page was last updated or crawled in March 2026. Check the source documentation for the very latest live changes.
The content is crawled from the source documentation URL: https://openrouter.ai/docs. CtxDocs republishes it as a convenient Markdown download and preview.
OpenRouter is a unified interface for large language models that exposes all major models through a single API. Its main purpose is to simplify access to multiple providers and models for developers. Key capabilities include model routing across providers, high availability with automatic fallback, and out of the box OpenAI SDK compatibility. Comprehensive developer documentation is available for download. This entry reflects the current stable release.
source: https://openrouter.ai/docs