Skip to main content
Context7 brings up-to-date, version-specific documentation and code examples directly into your AI coding agent. That means no more outdated code or hallucinated APIs.

​
❌ Without Context7

LLMs rely on outdated or generic information about the libraries you use:
  • ❌ Code examples based on old training data
  • ❌ Hallucinated APIs that don’t even exist
  • ❌ Generic answers for old package versions

​
✅ With Context7

Context7 MCP pulls up-to-date, version-specific documentation and code examples straight from the source — and gives them to your coding agent. Add use context7 to your prompt in your coding agent:
Context7 grounds your coding agent with up-to-date documentation, ensuring that it always writes high quality code.
  • 1️⃣ Write your prompt naturally
  • 2️⃣ Add use context7 to your prompt
  • 3️⃣ Get working code with current APIs
No tab-switching, no hallucinated APIs that don’t exist, no outdated code generation. Context7 is free to start: a free account includes 1,000 API calls each month, every public library, library owner tools, Context7 Ask, and Docs7 for up to three sites. See Plans & Pricing.

​
Get Started

Paste this prompt into your coding agent. The agent sets up Context7, and you sign in with OAuth in the browser. No API key is needed.
Or run npx ctx7 setup yourself. See Installation for other ways to install.

​
Next Steps

Install Context7

Get set up in 2 minutes with your preferred coding agent

Troubleshooting

Common issues and solutions

Get an API Key

For the REST API, SDKs and CI. Unlock higher rate limits and use your private repositories