patchBay

airportsapi vs transport.rest

If you need a Transportation API that's easy to integrate, go with transport.rest.

airportsapi

Get name and website-URL for airports by ICAO code. Covered airports are mostly in Germany.

transport.rest

Community maintained, developer-friendly public transport API

airportsapi

  • Simple API key authentication
  • HTTPS supported

transport.rest

  • No authentication required
  • HTTPS supported
  • CORS enabled for frontend use
Featureairportsapitransport.rest
AuthenticationapiKeyNone
HTTPSYesYes
CORSUnknownYes

When to use which?

transport.rest is the better choice for quick prototypes and hackathons since it requires no authentication. transport.rest works directly from the browser with CORS enabled, making it better for frontend-only apps.