io.github.Sparkflights-com由 GitHub 账号 Sparkflights-com 发布v1.1.2更新于 Nov 7, 2026
Search flight fares by city, month, cabin and price, and watch a route for new deals.
搜索 Sparkflights 已收集的机票价格，查看某条价格的日期与航班，并提供航线订阅表单链接。
Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。
把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。
阅读 https://sourceweft.com/mcp/io.github.Sparkflights-com%2Fsparkflights/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。把它添加到你客户端的 mcpServers 配置中。
{
"mcpServers": {
"sparkflights": {
"type": "http",
"url": "https://www.sparkflights.com/mcp/search"
}
}
}Search the flight fares Sparkflights has found, from Claude, ChatGPT, Cursor, VS Code or any other MCP client, and watch a route for new ones.
The server is hosted — nothing to install. Searching needs no account; to save a route watch you sign in with Google, Microsoft or email. It uses streamable HTTP.
search_deals and get_deal only read fares. watch_route saves a watch to your account.
search_deals finds fares by origin and destination (an airport code such as JFK, or a city such as New York), departure month, cabin, region and maximum price. Results are ranked by cost per mile.get_deal returns one fare's itinerary, flights and the date pairs its fare page lists, with their prices.watch_route saves a fare watch for the route — every airport of both cities, in the cabin you name. The first time you save one your client signs you in; new deals on the route then come by email and browser notification.Each fare links to its Sparkflights fare page, where you book it.
Sparkflights is not a live fare search. An empty result means no fare matches right now, not that no flights exist. Sparkflights does not sell tickets or take payments.
Claude (claude.ai or Claude Desktop): Settings → Connectors → Add custom connector, then paste the URL above.
Claude Code:
Cursor (~/.cursor/mcp.json):
VS Code (.vscode/mcp.json):
ChatGPT: turn on developer mode, then add a custom MCP server with the URL above.
Other clients: mcp.json has the standard mcpServers entry.
server.json is published to the MCP Registry by .github/workflows/publish-mcp.yml when a v* tag is pushed. Bump version in server.json before tagging.
来源：README.md，提交 654ea15
Get a flight deal
One Sparkflights fare by the numeric id from search_deals: its itinerary, the price text of its fare page, its outbound and return flights, the date pairs its fare page lists with their prices, and its url, route_url and feed_url. A fare that is no longer live returns an error naming its route page.
id必填Search flight deals
Search flight fares Sparkflights has already found, ranked by cost per mile against each market's limit. Not a live fare search: an empty result means no current fare matches. Each deal has the price text of its Sparkflights fare page; url, the fare page; route_url, the route page, which lists the route's live fares and price history; and feed_url, the route's JSON feed of new fares. A search naming an origin or destination also returns fares when its deals are fewer than limit: the cheapest current fares for that place, as Google's flight explorer showed them, each with its price, dates, airline, seen_at (when it was seen) and route_url, its route page. A fare has no id or fare page yet.
sortcabinlimitoriginlow_costmax_pricedestinationdepart_monthorigin_regioninclude_budgetdestination_regionWatch a route
The Sparkflights page that saves a fare watch for a route: url opens the watch form with both cities and the cabin filled in. A watch covers every airport of both cities. Saving it needs a free Sparkflights account.
cabinorigin必填destination必填已满足适用检查项的 100%
该评分衡量此收录条目的完整程度，依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价，也不表示服务器安全或当前可用：可连通性是带日期的检查结果，评分也不包含安装量或用户评价。
https://www.sparkflights.com/mcp/searchclaude mcp add --transport http sparkflights https://www.sparkflights.com/mcp/search{ "mcpServers": { "sparkflights": { "url": "https://www.sparkflights.com/mcp/search" } }}{ "servers": { "sparkflights": { "type": "http", "url": "https://www.sparkflights.com/mcp/search" } }}