Question 1

Which is better, Airline Code Lookup API or API Management / Dev Portal API?

Accepted Answer

If you need a Cryptocurrency API that's easy to integrate, go with Airline Code Lookup API. Airline Code Lookup API uses apiKey while API Management / Dev Portal API uses apiKey.

Question 2

What is the main difference between Airline Code Lookup API and API Management / Dev Portal API?

Accepted Answer

Airline Code Lookup API: 
Before using this API, we recommend you read our **[Authorization Guide](https://developers.amadeus.com/self-service/apis-docs/guides/authorization-262)** for more information on how to generate a.... API Management / Dev Portal API: This OpenAPI specification describes the contract for the API Management / Dev Portal API. Please note - at this time the specification is in an elaboration/design phase and there is currently no A.... They differ in authentication (apiKey vs apiKey), HTTPS support (yes vs no), and CORS (unknown vs unknown).

Question 3

Which Cryptocurrency API is easier to integrate?

Accepted Answer

Both have similar integration complexity. Airline Code Lookup API uses apiKey and API Management / Dev Portal API uses apiKey.

Airline Code Lookup API vs API Management / Dev Portal API

Airline Code Lookup API

API Management / Dev Portal API

When to use which?