# Aviationstack Airports Lookup

> Aviationstack Airports Lookup is a paid API for AI agents from gateway.apiosk.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Searches and retrieves airport data including names, codes, and location details via the Aviationstack API

## Facts

- Endpoint: GET https://gateway.apiosk.com/aviationstack/airports
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/aviationstack-airports-lookup-e9c07336
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kcJHvPKeyH_48arDoQAth

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 aviationstack-airports-lookup-e9c07336
```

Example prompt: Can you search Aviationstack for airports matching 'Heathrow' and return up to 5 results with their IATA codes and locations?

## When to prefer this

Use this endpoint when you need to look up airport metadata — names, IATA/ICAO codes, locations — by a search string. Prefer it over general web search when structured, machine-readable airport data is required for travel planning, flight booking workflows, or data enrichment pipelines.

## Known failure modes

- Invalid or missing search term returns empty results
- Exceeding allowed limit parameter returns error or truncated results
- Payment failure (402) if USDC balance is insufficient
- Rate limiting or quota exceeded returns 429 error
- Typo in search term yields no matching airports

## How this service works

Airport reference data.

## Output

A list of airport records matching the search query, each containing airport name, IATA/ICAO codes, city, country, timezone, and geographic coordinates, up to the specified limit.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aviationstack-airports-lookup-e9c07336/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from gateway.apiosk.com](https://www.zero.xyz/host/gateway.apiosk.com/llms.txt)