Validating API requests and responses

Shift left with Postman and OpenAPI specification

There are plenty of excellent and well-established tools that help design, create and validate an OpenAPI specification. But surely it is (at least) as critical to ensuring that the API contracts are honoured by the API we are developing.

In this article: find out how you can use Postman to validate the requests and responses, catch inconsistencies early, try out the OpenAPI Request Response Validator.