install nano-banana-mcp on Cursor

Requires Node 18+ on your system so npx can fetch the package on first run. Cursor reloads its MCP servers automatically the moment the file is saved — no restart needed. Paste the config below, then follow the reload step to register nano-banana-mcp.

{
  "mcpServers": {
    "nano-banana": {
      "command": "npx",
      "args": [
        "nano-banana-mcp"
      ],
      "env": {
        "GEMINI_API_KEY": "your-gemini-api-key-here"
      }
    }
  }
}