Incorporate API requests into your end-to-end tests and validate responses, including the status code, headers and body (JSON/Text) values. API steps are also great for working with test data without having to interact with the UI of the application. For example, you can use an API step to create multiple customer records in your application and then delete those records in another API step at the end of the test plan.
Quality Engineering Resources
The Most Exciting Moment in Software History
Software history is being rewritten in this moment, and quality is primed for a renaissance, keeping pace with agentic development and building the future.
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The Scaling Crisis: How mabl's Agentic Testing Solves Open Source Shortfalls
Open Source is a great way to get your developers in on testing, but it has its limits at scale. Playwright test automation layered with mabl makes it easy.
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Rebuilding an AI Agent the Right Way: Measurement, Not Guesswork
Doing a ground-up rewrite nine months after a release isn't always a bad thing, especially when it's rooted in real-world data, as we discovered.
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