What is Context7?

LLMs rely on outdated or generic information about the libraries you use every day.

Context7 pulls up-to-date, version-specific documentation and code examples directly from the source. Paste accurate, relevant documentation into tools like Cursor, Claude, or any LLM, and get better answers with no hallucinations.

Without Context7

  • Outdated documentation from training data
  • Hallucinated code examples that don't work
  • Generic answers not specific to your version
  • Time wasted verifying AI responses
  • Frustrating back-and-forth with LLMs

With Context7

  • Up-to-date, version-specific documentation
  • Real, working code examples from the source
  • Concise, relevant information with no filler
  • Free for personal use
  • Simple integration with your coding tools

Context7 is built and maintained by the Upstash team.