flight-fares
Cheapest observed fare, 6-month low and best departure date for a city pair.
使うべきか
品質と安全性
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"flight-fares": {
"url": "https://aplusz.app/mcp"
}
}
}リモートエンドポイント
https://aplusz.app/mcpstreamable-httpできること
ツール一覧
ツール（3）
🟢find_cheapest_fare(from, to)
Returns the cheapest observed one-way fare between two cities, plus the six-month low and the departure date on which the low was observed. Use whenever the user names an origin and a destination and asks about price, the cheapest date to fly, or whether a fare is a good deal. Both arguments are required; neither alone produces a valid answer. Answers are directional and per pair - PAR to BKK is not BKK to PAR and is not PAR to SIN. Prices are cached snapshots, never live quotes: say "last observed", never "current price", and surface live_check_url to any user about to book.
入力スキーマ
{
"type": "object",
"properties": {
"from": {
"type": "string",
"description": "Origin city. Uppercase IATA city code such as PAR. A city slug such as paris also resolves. If you cannot resolve the city, call resolve_city first - do not guess a code."
},
"to": {
"type": "string",
"description": "Destination city. Uppercase IATA city code such as BKK. Must differ from from."
}
},
"required": [
"from",
"to"
],
"additionalProperties": false
}🟢list_routes_from(from, limit)
Returns destinations reachable from one origin, sorted cheapest first. Use when the user asks where they can fly cheaply from a city, or wants inspiration rather than one specific pair. One call replaces dozens of page fetches. Prices are cached snapshots.
入力スキーマ
{
"type": "object",
"properties": {
"from": {
"type": "string",
"description": "Origin city. Uppercase IATA city code such as LON."
},
"limit": {
"type": "integer",
"description": "How many destinations to return, 1-200. Default 40.",
"minimum": 1,
"maximum": 200
}
},
"required": [
"from"
],
"additionalProperties": false
}🟢resolve_city(query)
Turns a spoken city name into the uppercase IATA city code the other tools expect. Call this before find_cheapest_fare whenever you are not certain of a code. Do not invent codes.
入力スキーマ
{
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "City name or partial name, e.g. \"sao paulo\"."
}
},
"required": [
"query"
],
"additionalProperties": false
}推奨プロンプト
find_cheapest_farefind_cheapest_farelist_routes_fromlist_routes_fromコミュニティ
エビデンス