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Context7
Context7 is a documentation platform that provides up-to-date code documentation for AI agents and code editors.
Context7 is a documentation platform designed to supply up-to-date code documentation directly to AI agents, LLMs, and AI code editors like Claude and Cursor. It offers access to over 142,000 libraries, benchmarks, snippets, and source repositories. Users can explore popular and trending libraries, check documentation update frequencies, and integrate documentation retrieval using the npx command line interface. The platform serves developers and teams who need accurate, current technical references for coding tasks. It provides free access for public repositories, a professional tier for private repositories and team collaboration, and a custom enterprise plan with advanced security and self-hosted deployment options.
Context7 at a glance
- Best for: Software engineer
- Runs on: CLI, API, Web
- Pricing: Free plan; Pro $10/seat/month; Enterprise custom pricing
- Released: March 2025
- Category: AI coding tool
- Website: context7.com
Key features
- Explore 142,000+ libraries
- View documentation update timestamps
- Access code snippets
- Setup via npx command line interface
- Integrate with Claude and Cursor
Use it for
- Supplying current code documentation to AI agents
- Finding code snippets for software libraries
- Managing private repository documentation for teams
Companion to
Tools whose articles name Context7 as a companion, each with its job for them.
Alternatives to Context7
- ContextMCP — Maintains fresh, accurate context for AI agents using AST-aware chunking.
- ContextStream — It maintains project context and history to reduce agent errors.
- Context Mode — Saves up to 98 percent of context per session by keeping raw data out of the LLM.
- Context Engineering Kit — Improves agent reliability and code generation quality with minimal token footprint.
- ContextQA — Auto-generate tests, heal broken selectors, and catch hallucinations instantly.
- CodeSight — Reduces AI token usage significantly and maps projects instantly.
- CodeGraphContext — Turns codebases into interactive knowledge graphs for AI assistants.
- Claude Context — It reduces token costs and provides deep context for large codebases.
- UI Context for Agents — It writes element selectors and source files directly into your coding agent prompts.
- Personal Context Manager — Manages global and project-specific coding rules in a Git repository.
- Billion Context — Compresses conversation history to run single AI coding sessions for days.
- pstack — Improves AI coding agent outcomes with rigorous workflows.
All Context7 alternatives