Posts Tagged: HTTP

Understanding Idempotency and Safety in API Design

What does it mean in programming to be idempotent? Today, we’re going to look at the concepts of idempotence and safety, and identify what makes them so very important in the context of web API design.

We’ll compare idempotence and safety to see how they’re different, and discover why this division is important. Read more

Is REST Still a Relevant API Style?

What kind of API style should you be using? From SOAP, to REST, GraphQL, and new styles like gRPC, there are many competing standards for designing APIs and the way consumers interact with them. We’ve written about each before, but as the industry changes rapidly, there are always new concerns and opportunities for comparison. Read more

8 Frameworks to Build A Web API In Scala

Scala is a powerful language that has quickly become a favorite among many developers. A language, however, is just a starting point — not every function is going to be covered by the language core. Accordingly, some awesome frameworks have been created to make Scala just that much better. Read more

Austin API Summit Wrap Up

Mic check. 1-2-3. Earlier this week, Nordic APIs held a 2.5 day event, jam-packed with workshops, 30 speakers, and critical insights on building success in the API ecosystem. This was our first ever conference in Austin, and our 2nd ever Nordic APIs event in the United States. Read more

What is WebSub? Common Cases and Implementations

Uniting publishers and subscribers, WebSub has become a well-adopted method for updating content on the internet. Since the protocol can be used for any data type accessible via HTTP, it’s a popular method for communicating notifications and changes, and is a great alternative to the constant server polling of the past. Read more