MCP Config Builder

Build your claude_desktop_config.json

Visual editor for MCP server configs. Add servers, set environment variables, copy or download the exact JSON — no hand-editing required.

Open Builder Validate Config
Claude Desktop Cursor Windsurf ChatGPT
Servers (0)

No servers yet. Click "Add Server" to begin.

    Select a server from the list or add a new one to start editing.

    claude_desktop_config.json
    {
  "mcpServers": {}
}