# Pro Flight Search Airport Delays

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

- name: com.proflightsearch/airport-delays
- version: 1.0.2
- connection class: R0 (autonomous)
- trust: 89/100
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.proflightsearch%2Fairport-delays
- tools: https://api.protogrid.dev/v1/servers/com.proflightsearch%2Fairport-delays/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "airport-delays": {
      "type": "http",
      "url": "https://proflightsearch.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 65
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-100% ~updated-136d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 91/100 (strong)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 4 of 4 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 636 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 4, about 636 tokens to load them all
- tool set hash: 381a74e847728f5972da31a51110e5b3
- badge: [![protogrid quality](https://protogrid.dev/badge/com.proflightsearch/airport-delays.svg)](https://protogrid.dev/servers/com.proflightsearch/airport-delays)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://proflightsearch.com/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (4)

- `airport.get_delay_status`: Get live airport-level delay, cancellation, and weather flight-rules for one airport. Accepts IATA code, city, or airport name. Alias of get_airport_delay_status for clients that prefer dot-notation tool names.
- `airport.search_supported`: 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.
- `get_airport_delay_status`: Get live airport-level delay, cancellation, and weather flight-rules for one airport. Accepts IATA code, city, or airport name. Airport-level only, not flight-number tracking.
- `search_supported_airports`: 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.