Explore the top 10 new and promising API testing tools in 2025-2026 that are transforming the testing landscape.

New capability automatically generates test data and scripts from OpenAPI specifications, accelerating API quality validation SANTA CLARA, Calif., October 07, 2025--(BUSINESS WIRE)--Appvance, the ...

New API Switching and Recording Features in ServiceV Pro Assist with Rapid Mocking, Real-Time Diagnosis and Load Testing of REST and SOAP Web Services SOMERVILLE, Mass.--(BUSINESS WIRE)--SmartBear ...

World’s Most Popular Open Source API Testing Tool, SoapUI, Now Delivers New Plugins for AlertSite UXM and MQTT to Prepare for the Connected World SOMERVILLE, Mass.--(BUSINESS WIRE)--SmartBear Software ...

Learn how Postman API Testing simplifies automation with Collections, Environments, and Postman Newman. Discover an efficient REST client and API testing tool for seamless workflows. Postman API - ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Apiary, which provides API testing services, announced it ...