MCP Config Generator
Free · 500 servers from the official registryTick the MCP servers you want and copy one merged config for Claude Desktop or Cursor, plus the matching claude mcp add commands for Claude Code. Nothing leaves your browser.
claude_desktop_config.json · .cursor/mcp.json
Tick servers on the left to build your config.
Questions
On macOS it is ~/Library/Application Support/Claude/claude_desktop_config.json. On Windows it is %APPDATA%\Claude\claude_desktop_config.json. In Claude Desktop you can open it from Settings → Developer → Edit Config. Restart Claude Desktop after saving.
Cursor reads .cursor/mcp.json in your project for project servers and ~/.cursor/mcp.json for global ones. It uses the same mcpServers format as Claude Desktop, so the generated JSON works in both.
Run claude mcp add <name> -- <command> in your project folder, or claude mcp add --transport http <name> <url> for hosted servers. Add --scope user to make it available in every project. The generator above writes these commands for you.
They are API keys or tokens the server needs. Replace each "..." with your own value before saving. Never commit a config file with real keys to a public repository.