Context7 Documentation MCP

Enables AI agents to access current documentation for popular libraries and frameworks through the Model Context Protocol. Resolves library names to documentation sources and retrieves relevant, up-to-date docs on demand. Eliminates the problem of outdated training data for library APIs.

Security Assessment

Level	safe
Permissions	read:documentation
Data Exposure	none
Requires Supervisor	No
Risk Notes	Read-only access to library documentation.

Integration

Type	`mcp-server`
Package	`@upstash/context7-mcp`
Install	`npx -y @upstash/context7-mcp`
Auth	none

Capabilities

Actions	resolve_library, get_documentation, search_docs
Input Types	text
Output Types	text, markdown
When to Use	When the agent needs up-to-date documentation for libraries or frameworks to write correct code.
When NOT to Use	When general web search is needed rather than specific library documentation.

Category: search · Free tier: Yes · Source

Collected: 2026-03-15 from https://github.com/upstash/context7