travel-planner-mcp
A travel planning MCP server that supports flight search, weather (including cherry blossom forecasts), exchange rate queries, and trip planning. It specializes in Japan travel from Shenzhen/Hong Kong, providing optimal date analysis and multi-day itinerary suggestions.
README
Travel Planner MCP Server
旅游规划 MCP 服务器,支持航班搜索、天气查询、汇率查询和行程规划。
功能
- search_flights: 航班搜索,支持深圳/香港出发
- get_weather: 天气查询,包含樱花季预测
- get_exchange_rate: 汇率查询 (CNY/JPY)
- plan_trip: 行程规划建议
- analyze_best_dates: 最佳出行日期分析
- scan_trip_windows: 批量抓取日期窗口,推荐“周四/周五出发、4天左右”最佳组合
安装
npm install
npm run build
配置 (可选)
复制 .env.example 为 .env(可不填):
cp .env.example .env
OPENWEATHER_API_KEY: OpenWeatherMap 实时天气(不填则使用内置历史/季节建议)EXCHANGE_RATE_API_KEY: Exchange Rate API 实时汇率(不填则自动回退免费汇率接口)
说明:
scan_trip_windows/search_flights当前不依赖SERP_API_KEY。- 不配置任何 API Key 也能正常用核心行程扫描能力。
不配置 API Keys 也可以使用,会返回有用的建议和参考数据。
在 Claude Code 中使用
在 Claude Code 配置文件中添加:
{
"mcpServers": {
"travel-planner": {
"command": "node",
"args": ["/Users/oker/github/ai/travel-planner-mcp/dist/index.js"]
}
}
}
或者开发模式:
{
"mcpServers": {
"travel-planner": {
"command": "npx",
"args": ["tsx", "/Users/oker/github/ai/travel-planner-mcp/src/index.ts"]
}
}
}
使用示例
配置好后,你可以在 Claude Code 中这样问:
帮我查一下3月份从深圳去东京的航班,想看樱花
3月27-28日从香港出发去东京,帮我分析一下这个时间合适吗
帮我规划一个3天东京行程,预算中等,喜欢美食和动漫
帮我扫描 2026年3月 从深圳/香港出发去东京,周四或周五出发,4天左右,找出最合适时间段
3月东京出行建议
| 日期 | 樱花状态 | 价格水平 | 推荐指数 |
|---|---|---|---|
| 3/5-3/6 | 未开 | 低 | ⭐⭐⭐ |
| 3/12-3/13 | 未开 | 中 | ⭐⭐⭐⭐ |
| 3/19-3/20 | 初绽 | 中 | ⭐⭐⭐⭐⭐ |
| 3/26-3/27 | 盛开 | 高 | ⭐⭐⭐⭐⭐ |
机场代码参考
| 城市 | 代码 |
|---|---|
| 深圳 | SZX |
| 香港 | HKG |
| 东京成田 | NRT |
| 东京羽田 | HND |
| 大阪关西 | KIX |
| 札幌 | CTS |
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