# StableTravel Airport Delay Information

> StableTravel Airport Delay Information is a paid API for AI agents from stabletravel.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Returns current delay information for a specific airport (KJFK), including delay categories, severity colors, counts, and delay durations in seconds

## Facts

- Endpoint: GET https://stabletravel.dev/api/flightaware/airports/KJFK/delays
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/stabletravel-airport-delay-information-fb90a5bb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_jB6-Fhfj8KcDo9OTjZ2SQ

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability stabletravel-airport-delay-information-fb90a5bb
```

Example prompt: Are there any current delays at JFK airport right now, and if so what's causing them?

## When to prefer this

Use this endpoint when you need real-time, structured delay data for JFK (KJFK) specifically, including breakdown by delay category and severity. Prefer this over generic travel APIs when you need FlightAware-sourced delay data with per-reason breakdowns and color-coded severity, and when pay-per-use pricing ($0.02/call) is acceptable over a subscription model.

## Known failure modes

- Airport code not found or unsupported — empty delays array or error response
- No current delays — returns an empty delays array
- Upstream FlightAware API unavailable — service error
- Payment failure — x402 payment required error if USDC payment not completed

## How this service works

Get current delay information for a specific airport

## Output

Returns an array of delay objects for the specified airport, each containing the airport code and name, a color-coded severity indicator (e.g. green/yellow/red), and a list of reasons with category name, count, delay duration in seconds, and color severity per reason.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "$schema": "https://json-schema.org/draft/2020-12/schema",
     "properties": {},
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "$schema": "https://json-schema.org/draft/2020-12/schema",
     "required": [
      "delays"
     ],
     "properties": {
      "delays": {
       "type": "array",
       "items": {
        "type": "object",
        "properties": {
         "color": {
          "type": "string"
         },
         "airport": {
          "type": "string"
         },
         "reasons": {
          "type": "array",
          "items": {
           "type": "object",
           "properties": {
            "color": {
             "type": "string"
            },
            "count": {
             "type": "number"
            },
            "category": {
             "type": "string"
            },
            "delay_secs": {
             "type": "number"
            }
           },
           "additionalProperties": false
          }
         },
         "airport_code": {
          "type": "string"
         }
        },
        "additionalProperties": false
       }
      }
     },
     "additionalProperties": false
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stabletravel-airport-delay-information-fb90a5bb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stabletravel.dev](https://www.zero.xyz/host/stabletravel.dev/llms.txt)