What is Context7 MCP Server?

Context7 MCP Server is a tool that provides up-to-date, version-specific documentation to Large Language Models (LLMs) to improve the accuracy of code generation and suggestions.

How does Context7 MCP Server work?

It uses the Model Context Protocol (MCP) to inject real-time documentation into the LLM’s context, ensuring it has the most current information.

What problems does Context7 MCP Server solve?

It eliminates outdated code examples, hallucinated APIs, and generic answers by providing LLMs with accurate documentation.

Which IDEs and coding assistants are compatible with Context7 MCP Server?

Context7 MCP Server integrates with Cursor, VS Code, Windsurf, Claude Desktop, BoltAI, and Zed, among others.

What is Model Context Protocol (MCP)?

MCP is an open protocol that standardizes how applications provide context to LLMs, allowing AI models to access and interact with external data sources and tools.

How do I install Context7 MCP Server?

You can install it using npx, bunx, or deno. Detailed instructions are available in the Context7 documentation for each supported platform.

What is UBOS?

UBOS is a full-stack AI Agent Development Platform focused on bringing AI Agents to every business department, offering tools to orchestrate AI Agents, connect them with enterprise data, and build custom AI Agents with your LLM model.

How does Context7 MCP Server integrate with UBOS?

Context7 MCP Server can be integrated into AI Agents built on the UBOS platform to ensure they have access to the most up-to-date documentation, improving the accuracy and reliability of their behavior.

What should I do if I encounter an ERR_MODULE_NOT_FOUND error?

Try using bunx instead of npx to resolve module resolution issues.

What should I do if I encounter TLS/certificate issues?

Use the --experimental-fetch flag with npx to bypass TLS-related problems.

How can I contribute to Context7?

Context7 is a community-driven project. You can contribute by reporting issues, suggesting improvements, or submitting code contributions.

What if I find suspicious or harmful content in the documentation provided by Context7?

Please use the “Report” button on the project page to notify the Context7 team immediately, so they can review and address the issue.

Can I use Context7 MCP server in Windows?

Yes, but configuration on Windows is slightly different compared to Linux or macOS. Please refer to the documentation for configuration command and args.

Can I set the minimum token count for documentation retrieval?

Yes, you can set the DEFAULT_MINIMUM_TOKENS environment variable to specify the minimum token count for documentation retrieval.