Best MCP Servers for Cursor in 2026

Cursor has become one of the most popular AI-native code editors, and MCP servers extend its capabilities significantly. Here are the best MCP servers to use with Cursor.

GitHub MCP Server — Manage repos, PRs, issues directly from Cursor. Official server by GitHub with comprehensive API coverage.

Filesystem MCP Server — Safe file system access within your projects. Read, write, search files with configurable path restrictions.

Context7 MCP Server — Fetch real-time documentation for any library. Essential for working with unfamiliar frameworks.

PostgreSQL MCP Server — Query databases without leaving Cursor. Great for full-stack development.

Brave Search MCP Server — Search the web from Cursor. Useful for research and finding solutions to coding problems.

To add any MCP server to Cursor, edit `.cursor/mcp.json` in your project root. Add the server name and its install command. Restart Cursor and you'll see the tools available in Composer.