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Airport Lookup by ICAO Code
x402
Airport Lookup by ICAO Code is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.055/call, status unknown (last checked 2026-09-14).
Looks up an airport by its 4-letter ICAO code and returns the airport name, IATA code, country, region, and lat/lon coordinates.
Price / call$0.055
Success—
StatusUnknown
How this service works
Look up an airport by its 4-letter ICAO code and get the airport name, IATA code, country, region, and latitude/longitude. Free hexdb.io airport database, no key. Pass an ICAO like EGLL.
Output
Returns a JSON object with the airport's full name, IATA code (3-letter), country, region, and geographic coordinates (latitude and longitude), sourced from the hexdb.io free airport database.
Example use cases
Flight route planning with coordinates
“I'm building a flight route and need the full details for KLAX — give me the airport name, IATA code, country, and exact latitude/longitude.”
Validating an ICAO code in a form
“A user entered YSSY as an ICAO code in our booking form — can you confirm what airport that is and get the country and region it's in?”
Enriching aviation data with location info
“I have a list of ICAO codes from flight logs and need to enrich each one with the airport name, IATA code, and geographic coordinates — start with OMDB.”
Technical details
Endpoint
POSThttps://proxy.suverse.io/v1/data/suverse-aviation-airport-by-icaoWhen to prefer
Use this endpoint when you have a 4-letter ICAO code and need structured airport metadata including geographic coordinates and IATA mapping. Prefer over manual lookups or general web searches when you need machine-readable, structured data for aviation workflows, route planning, or data enrichment pipelines.
Side effects
- Invalid or unknown ICAO code returns an error or empty result
- Malformed ICAO (not 4 letters) may cause a validation error
- Network or upstream hexdb.io downtime could cause failures
- Payment failure (x402) if USDC not available or payment not authorized
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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