# Google Flights MCP – Cloudflare Workers

A remote **Model Context Protocol (MCP)** server that searches Google Flights, hosted on Cloudflare Workers.
Based on [salamentic/google-flights-mcp](https://github.com/salamentic/google-flights-mcp), ported to TypeScript / Cloudflare Workers.

## Tools

| Tool | Description |
|------|-------------|
| `search_flights` | Search one-way or round-trip flights (IATA codes, dates, passengers, seat class) |
| `airport_search` | Find airport IATA codes by city, country, or name |
| `get_travel_dates` | Generate suggested departure / return dates |
| `update_airports_database` | Refresh in-memory airport list from upstream CSV |

## Deploy

```bash
npm install
npx wrangler deploy
```

## MCP endpoint

After deployment the MCP endpoint is available at:
```
https://google-flights-mcp-worker.<your-subdomain>.workers.dev/mcp
```

## Connect to Claude / Cursor / Windsurf

```json
{
  "mcpServers": {
    "google-flights": {
      "type": "http",
      "url": "https://google-flights-mcp-worker.<your-subdomain>.workers.dev/mcp"
    }
  }
}
```

## License
MIT