Flightcat
Search flights by flexible dates and broad destinations, with live prices and booking links.
我該用這個嗎
品質與安全性
A
根據工具定義與協定合規性的自動化分析。
上下文成本
~2,058Token（工具定義）
~23.9 KB典型回應大小
中等的注意力影響（128k 上下文的 1.61%）
這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。
安裝
一鍵安裝
將以下內容加入你的 `claude_desktop_config.json` 檔案：
{
"mcpServers": {
"flightcat": {
"url": "https://mcp.flightcat.io/mcp"
}
}
}遠端端點
https://mcp.flightcat.io/mcpstreamable-http它能做什麼
工具清單
工具（1）
🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
🟢search_flights(search_type, passengers, cabins, max_stops, max_price, ...)
Search live public airfare, including requests with vague or broad location names and flexible dates. Resolves locations and dates, then returns and displays up to 10 itineraries in an interactive comparison with prices, schedules, stops, and booking links.
輸入結構描述
{
"type": "object",
"properties": {
"search_type": {
"type": "string",
"enum": [
"oneway",
"roundtrip",
"multi"
]
},
"passengers": {
"anyOf": [
{
"type": "object",
"properties": {
"adults": {
"type": "integer",
"minimum": 0,
"maximum": 9
},
"children": {
"type": "integer",
"minimum": 0,
"maximum": 9
},
"infants": {
"type": "integer",
"minimum": 0,
"maximum": 9
}
},
"required": [
"adults",
"children",
"infants"
],
"additionalProperties": false
},
{
"type": "null"
}
]
},
"cabins": {
"anyOf": [
{
"type": "string",
"const": "economy"
},
{
"type": "string",
"const": "economyPremium"
},
{
"type": "string",
"const": "business"
},
{
"type": "string",
"const": "firstClass"
},
{
"type": "null",
"const": null
}
]
},
"max_stops": {
"anyOf": [
{
"type": "integer",
"minimum": 0,
"maximum": 2
},
{
"type": "null"
}
]
},
"max_price": {
"anyOf": [
{
"type": "number",
"minimum": 100,
"maximum": 8000
},
{
"type": "null"
}
]
},
"flight_duration": {
"anyOf": [
{
"type": "integer",
"minimum": 1,
"maximum": 100
},
{
"type": "null"
}
],
"description": "Maximum flight duration in hours."
},
"connecting_airports": {
"anyOf": [
{
"type": "array",
"items": {
"type": "string"
}
},
{
"type": "null"
}
],
"description": "Required connection-airport IATA codes."
},
"bags": {
"anyOf": [
{
"type": "object",
"properties": {
"checked": {
"type": "integer",
"minimum": 0,
"maximum": 18
},
"carry_on": {
"type": "integer",
"minimum": 0,
"maximum": 9
}
},
"required": [
"checked",
"carry_on"
],
"additionalProperties": false
},
{
"type": "null"
}
],
"description": "Total passenger bags."
},
"trips": {
"minItems": 1,
"maxItems": 8,
"type": "array",
"items": {
"type": "object",
"properties": {
"departure": {
"minItems": 1,
"maxItems": 20,
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string",
"minLength": 1,
"maxLength": 100,
"description": "Location name. Preserve custom or vague names; use \"n/a\" when unavailable."
},
"code": {
"type": "string",
"description": "Three-letter IATA code or use \"n/a\" when unavailable."
}
},
"required": [
"name",
"code"
],
"additionalProperties": false
},
"description": "One or more departure locations."
},
"arrival": {
"minItems": 1,
"maxItems": 20,
"type": "array",
"items": {
"type": "object",
"properties": {
"name": {
"type": "string",
"minLength": 1,
"maxLength": 100,
"description": "Location name. Preserve custom or vague names; use \"n/a\" when unavailable."
},
"code": {
"type": "string",
"description": "Three-letter IATA code or use \"n/a\" when unavailable."
}
},
"required": [
"name",
"code"
],
"additionalProperties": false
},
"description": "One or more arrival locations."
},
"departure_date": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"description": "A date or date range in 'MM/DD/YY' or 'MM/DD/YY-MM/DD/YY' format."
},
"return_date": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"description": "Round-trip return date. Use null when duration is used."
},
"duration": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"description": "Stay duration in days, such as '7' or '3-5'."
}
},
"required": [
"departure",
"arrival",
"departure_date",
"return_date",
"duration"
],
"additionalProperties": false
},
"description": "Each item is a trip; approximate dates require a range."
}
},
"required": [
"search_type",
"passengers",
"cabins",
"max_stops",
"max_price",
"flight_duration",
"connecting_airports",
"bags",
"trips"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}輸出結構描述
{
"type": "object",
"properties": {
"search_id": {
"type": "string"
},
"resolved_search": {
"type": "object",
"properties": {
"search_type": {
"type": "string",
"enum": [
"oneway",
"roundtrip",
"multi"
]
},
"passengers": {
"type": "object",
"properties": {
"adults": {
"type": "integer",
"minimum": 1,
"maximum": 9
},
"children": {
"type": "integer",
"minimum": 0,
"maximum": 9
},
"infants": {
"type": "integer",
"minimum": 0,
"maximum": 9
}
},
"required": [
"adults",
"children",
"infants"
],
"additionalProperties": false
},
"cabin": {
"anyOf": [
{
"type": "string",
"const": "economy"
},
{
"type": "string",
"const": "economyPremium"
},
{
"type": "string",
"const": "business"
},
{
"type": "string",
"const": "firstClass"
},
{
"type": "null",
"const": null
}
]
},
"filters": {
"type": "object",
"properties": {
"max_stops": {
"anyOf": [
{
"type": "integer",
"minimum": 0,
"maximum": 2
},
{
"type": "null"
}
]
},
"max_price": {
"anyOf": [
{
"type": "number",
"minimum": 100,
"maximum": 8000
},
{
"type": "null"
}
]
},
"flight_duration": {
"anyOf": [
{
"type": "integer",
"minimum": 1,
"maximum": 100
},
{
"type": "null"
}
]
},
"connecting_airports": {
"anyOf": [
{
"type": "array",
"items": {
"type": "string",
"pattern": "^[A-Z]{3}$"
}
},
{
"type": "null"
}
]
},
"bags": {
"anyOf": [
{
"type": "object",
"properties": {
"checked": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"carry_on": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
}
},
"required": [
"checked",
"carry_on"
],
"additionalProperties": false
},
{
"type": "null"
}
]
}
},
"required": [
"max_stops",
"max_price",
"flight_duration",
"connecting_airports",
"bags"
],
"additionalProperties": false
},
"trips": {
"minItems": 1,
"maxItems": 8,
"type": "array",
"items": {
"type": "object",
"properties": {
"departure": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"code": {
"type": "string"
},
"type": {
"type": "string"
}
},
"required": [
"id",
"name"
],
"additionalProperties": false
}
},
"arrival": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"code": {
"type": "string"
},
"type": {
"type": "string"
}
},
"required": [
"id",
"name"
],
"additionalProperties": false
}
},
"departure_date": {
"type": "object",
"properties": {
"from": {
"type": "string"
},
"to": {
"type": "string"
}
},
"required": [
"from",
"to"
],
"additionalProperties": false
},
"return_date": {
"anyOf": [
{
"type": "object",
"properties": {
"from": {
"type": "string"
},
"to": {
"type": "string"
}
},
"required": [
"from",
"to"
],
"additionalProperties": false
},
{
"type": "null"
}
]
},
"duration": {
"anyOf": [
{
"type": "object",
"properties": {
"min": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"max": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
}
},
"required": [
"min",
"max"
],
"additionalProperties": false
},
{
"type": "null"
}
]
}
},
"required": [
"departure",
"arrival",
"departure_date",
"return_date",
"duration"
],
"additionalProperties": false
}
},
"locale": {
"type": "string",
"minLength": 2,
"maxLength": 10
},
"currency": {
"type": "string",
"pattern": "^[A-Z]{3}$"
}
},
"required": [
"search_type",
"passengers",
"cabin",
"filters",
"trips",
"locale",
"currency"
],
"additionalProperties": false
},
"result_count": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"itineraries": {
"maxItems": 10,
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"price": {
"type": "number"
},
"currency": {
"type": "string"
},
"ticket_count": {
"type": "integer",
"exclusiveMinimum": 0,
"maximum": 9007199254740991
},
"search_type": {
"type": "string",
"enum": [
"oneway",
"roundtrip",
"multicity"
]
},
"trips": {
"type": "array",
"items": {
"type": "object",
"properties": {
"departure": {
"type": "object",
"properties": {
"city": {
"type": "string"
},
"airport": {
"type": "string"
},
"local_time": {
"type": "string"
}
},
"required": [
"city",
"airport",
"local_time"
],
"additionalProperties": false
},
"arrival": {
"type": "object",
"properties": {
"city": {
"type": "string"
},
"airport": {
"type": "string"
},
"local_time": {
"type": "string"
}
},
"required": [
"city",
"airport",
"local_time"
],
"additionalProperties": false
},
"duration": {
"type": "object",
"properties": {
"hours": {
"type": "number"
},
"mins": {
"type": "number"
}
},
"required": [
"hours",
"mins"
],
"additionalProperties": false
},
"arrival_day_offset": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"stop_count": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"stop_airports": {
"type": "array",
"items": {
"type": "string"
}
},
"layovers": {
"type": "array",
"items": {
"type": "object",
"properties": {
"airport": {
"type": "string"
},
"duration": {
"type": "object",
"properties": {
"hours": {
"type": "number"
},
"mins": {
"type": "number"
}
},
"required": [
"hours",
"mins"
],
"additionalProperties": false
}
},
"required": [
"airport",
"duration"
],
"additionalProperties": false
}
},
"airline_codes": {
"type": "array",
"items": {
"type": "string"
}
},
"airline_names": {
"type": "array",
"items": {
"type": "string"
}
}
},
"required": [
"departure",
"arrival",
"duration",
"arrival_day_offset",
"stop_count",
"stop_airports",
"layovers",
"airline_codes",
"airline_names"
],
"additionalProperties": false
}
},
"booking_link": {
"type": "string"
}
},
"required": [
"id",
"price",
"currency",
"ticket_count",
"search_type",
"trips",
"booking_link"
],
"additionalProperties": false
}
}
},
"required": [
"search_id",
"resolved_search",
"result_count",
"itineraries"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}社群
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