ReadyAPI is a low-code API testing platform for development teams that care about creating test automation across any workflow.

Fully integrated API and web service testing capabilities that automate end-to-end functional API testing.

Bruno is a Fast and Git-Friendly Opensource API client, aimed at revolutionizing the status quo represented by Postman, Insomnia and similar tools out there.

Hoppscotch is an open-source API development ecosystem that helps you create and test your API requests saving precious time in development.

HyperTest is a no-code test automation tool that regresses all your APIs by auto-generating integration tests using your network traffic, also giving a way to reproduce these failures inside actual user-journeys.

Use Espresso to write concise, beautiful, and reliable Android UI tests.