The only way to know that those API calls are being handled properly is to test them, and that's where API clients come in. Postman is probably the best-known, but its restrictive cloud-based ...

Postman has announced a new command line collection runner dubbed Newman. The open-source tool is designed to run and test Postman Collections directly from the command line.

The alliance integrates the Postman platform and Azure API Management, so users can create and test their APIs in Postman, deploy them to Azure, and simplify consumers’ API onboarding experience.