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AirportMiles API vs Can I enter API

Two free Transportation APIs compared on access, reliability and developer ratings, using data from our daily health checks.

The verdict

  • Choose AirportMiles API if its data fits your use case better; on access and reliability it's level with Can I enter API.
  • Choose Can I enter API if you want faster responses.

Side by side

AirportMiles APICan I enter API
What it doesAirport codes, distances, routes and passenger numbers as static JSON files.Visa and entry requirements for 199 passports, cited to official sources, verified daily.
ProviderAirportMilesCan I enter?
API keyNot neededNot needed
HTTPSYesYes
CORS (browser calls)YesYes
Status todayOnline · 748 msOnline · 521 ms
Uptime (30 days)UpUp
Developer ratingNot rated yetNot rated yet
PriceFree / free tierFree / free tier
AirportMiles docs ↗Can I enter docs ↗

About each API

AirportMiles logoAirportMiles API

Airport codes, distances, routes and passenger numbers as static JSON files.

Airport codes, distances, routes, airlines and passenger numbers as static JSON. No key, no sign-up, open CORS, CC0 airport data. 4,008 airports, 2,785 routes.

Strengths

  • No API key needed
  • Callable from the browser (CORS)
  • HTTPS

Ratings, reviews and FAQ →

Can I enter logoCan I enter API

Visa and entry requirements for 199 passports, cited to official sources, verified daily.

Visa and entry requirements for every passport. Free checks for travelers; a pay-per-request API for businesses and AI agents.

Strengths

  • No API key needed
  • Callable from the browser (CORS)
  • HTTPS

Ratings, reviews and FAQ →

How to choose between them

  • Prototyping or a tutorial? Pick the one that needs no API key (both qualify).
  • Calling from a web page? You need CORS. Otherwise route requests through your own server or a serverless function.
  • Going to production? Favour HTTPS, a strong uptime record and a provider with clear rate limits and terms. Check each API's docs before you commit.
  • Still unsure? Both are free to try: send one request to each and compare the data you get back.

AirportMiles vs Can I enter FAQ

Do AirportMiles API and Can I enter API need an API key?

Neither needs an API key; you can call both straight away.

More comparisons

AirportMiles API alternatives · Can I enter API alternatives · best Transportation APIs