See what API testing solution came out on top in the GigaOm Radar Report. Get your free analyst report >>

See what API testing solution came out on top in the GigaOm Radar Report. Get your free analyst report >>
Jump to Section
API testing involves verifying the functionality, performance, and security of an API to ensure it works as intended.
Related terms: API, API security, functional testing, regression testing, web UI testing
QA engineers design test cases to verify the functionality and reliability of a RESTful API used for a mobile app.
A software team performs API testing to check a cloud-based API service’s data integrity and response times.