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index observed

Pro Flight Search Airport Delays

Read-only airport delay, weather, and 24h forecast tools for AI assistants. Airport-level only.

Should I use this

Quality & Safety

A
Description quality
95%
Schema completeness
100%
Naming quality
75%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (2)

  • LOWTool 'airport.get_delay_status' doesn't follow camelCase/snake_casein airport.get_delay_status
  • LOWTool 'airport.search_supported' doesn't follow camelCase/snake_casein airport.search_supported

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~1,441Tokens (tool definitions)
~3.5 KBTypical response size
Moderate attention impact (1.13% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "airport-delays": {
      "url": "https://proflightsearch.com/mcp"
    }
  }
}

Remote endpoints

https://proflightsearch.com/mcpstreamable-http

What it can do

Tool inventory

Tools (4)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢get_airport_delay_status(airport, format)

Get live airport-level delay, cancellation, and weather flight-rules for one airport, plus tomorrow's forecast and departure outlook when one is published. Accepts IATA code, city, or airport name. Airport-level only, not flight-number tracking.

Input Schema

{
  "type": "object",
  "properties": {
    "airport": {
      "type": "string",
      "description": "Airport IATA code, city, or airport name. Examples: JFK, LHR, Copenhagen, Chicago O'Hare."
    },
    "format": {
      "type": "string",
      "enum": [
        "plain",
        "markdown"
      ],
      "description": "Output format. Use plain for SMS-style replies; markdown includes formatted links. Defaults to plain."
    }
  },
  "required": [
    "airport"
  ]
}

Output Schema

{
  "type": "object",
  "properties": {
    "airport": {
      "type": "string",
      "description": "Resolved airport IATA code."
    },
    "format": {
      "type": "string",
      "enum": [
        "plain",
        "markdown"
      ],
      "description": "Returned text format."
    },
    "statusText": {
      "type": "string",
      "description": "Airport status text returned in the MCP content block."
    },
    "detailsUrl": {
      "type": "string",
      "description": "Pro Flight Search airport details URL for citation or follow-up."
    },
    "disclaimer": {
      "type": "string",
      "description": "Operational-data disclaimer for the airport status."
    },
    "scope": {
      "type": "string",
      "description": "Current data scope for the tool result."
    },
    "tomorrow": {
      "type": [
        "object",
        "null"
      ],
      "description": "Tomorrow at this airport, on its local date, from the WeatherTomorrow feeds: forecast (high and low in °C with the likely range, chances 0 to 1, wind in kt), departure outlook (predicted percent of departures cancelled or leaving 60+ min late, against the airport's usual percent, with a level and the weather drivers) and source to credit, with any credit lines its data require (show them with the numbers). A forecast, never a measurement. Null when no fresh outlook exists; null never means normal."
    }
  },
  "required": [
    "airport",
    "format",
    "statusText",
    "detailsUrl",
    "disclaimer",
    "scope"
  ]
}
🟢airport.get_delay_status(airport, format)

Get live airport-level delay, cancellation, and weather flight-rules for one airport, plus tomorrow's forecast and departure outlook when one is published. Accepts IATA code, city, or airport name. Alias of get_airport_delay_status for clients that prefer dot-notation tool names.

Input Schema

{
  "type": "object",
  "properties": {
    "airport": {
      "type": "string",
      "description": "Airport IATA code, city, or airport name. Examples: JFK, LHR, Copenhagen, Chicago O'Hare."
    },
    "format": {
      "type": "string",
      "enum": [
        "plain",
        "markdown"
      ],
      "description": "Output format. Use plain for SMS-style replies; markdown includes formatted links. Defaults to plain."
    }
  },
  "required": [
    "airport"
  ]
}

Output Schema

{
  "type": "object",
  "properties": {
    "airport": {
      "type": "string",
      "description": "Resolved airport IATA code."
    },
    "format": {
      "type": "string",
      "enum": [
        "plain",
        "markdown"
      ],
      "description": "Returned text format."
    },
    "statusText": {
      "type": "string",
      "description": "Airport status text returned in the MCP content block."
    },
    "detailsUrl": {
      "type": "string",
      "description": "Pro Flight Search airport details URL for citation or follow-up."
    },
    "disclaimer": {
      "type": "string",
      "description": "Operational-data disclaimer for the airport status."
    },
    "scope": {
      "type": "string",
      "description": "Current data scope for the tool result."
    },
    "tomorrow": {
      "type": [
        "object",
        "null"
      ],
      "description": "Tomorrow at this airport, on its local date, from the WeatherTomorrow feeds: forecast (high and low in °C with the likely range, chances 0 to 1, wind in kt), departure outlook (predicted percent of departures cancelled or leaving 60+ min late, against the airport's usual percent, with a level and the weather drivers) and source to credit, with any credit lines its data require (show them with the numbers). A forecast, never a measurement. Null when no fresh outlook exists; null never means normal."
    }
  },
  "required": [
    "airport",
    "format",
    "statusText",
    "detailsUrl",
    "disclaimer",
    "scope"
  ]
}
🟢search_supported_airports(query)

Search Pro Flight Search tracked airports when a user's airport reference is ambiguous. Returns matching IATA codes to use with get_airport_delay_status. Call this before airport status when the user says a city name like London or Chicago.

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Airport code, city, or airport name to search. Examples: London, Paris, Chicago, ORD."
    }
  },
  "required": [
    "query"
  ]
}

Output Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Search query used to find tracked airports."
    },
    "matches": {
      "type": "array",
      "description": "Tracked airport matches that can be used with get_airport_delay_status or airport.get_delay_status.",
      "items": {
        "type": "object",
        "properties": {
          "code": {
            "type": "string",
            "description": "Airport IATA code."
          },
          "city": {
            "type": "string",
            "description": "Airport city."
          },
          "name": {
            "type": "string",
            "description": "Airport name."
          },
          "country": {
            "type": "string",
            "description": "Airport country code or label."
          }
        },
        "required": [
          "code",
          "city",
          "name",
          "country"
        ]
      }
    }
  },
  "required": [
    "query",
    "matches"
  ]
}
🟢airport.search_supported(query)

Search Pro Flight Search tracked airports when a user's airport reference is ambiguous. Returns matching IATA codes to use with airport.get_delay_status. Alias of search_supported_airports for clients that prefer dot-notation tool names.

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Airport code, city, or airport name to search. Examples: London, Paris, Chicago, ORD."
    }
  },
  "required": [
    "query"
  ]
}

Output Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Search query used to find tracked airports."
    },
    "matches": {
      "type": "array",
      "description": "Tracked airport matches that can be used with get_airport_delay_status or airport.get_delay_status.",
      "items": {
        "type": "object",
        "properties": {
          "code": {
            "type": "string",
            "description": "Airport IATA code."
          },
          "city": {
            "type": "string",
            "description": "Airport city."
          },
          "name": {
            "type": "string",
            "description": "Airport name."
          },
          "country": {
            "type": "string",
            "description": "Airport country code or label."
          }
        },
        "required": [
          "code",
          "city",
          "name",
          "country"
        ]
      }
    }
  },
  "required": [
    "query",
    "matches"
  ]
}

Community

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Evidence

Recent observations

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