API testing sounds scary, but it’s actually straightforward, especially with help from Vibe Testers. You find the APIs you’re working with, run a few core checks, and iterate with feedback from people who do this daily.
The most common tests are:
- Status code is correct
- Response headers are correct
- Response body is correct
API tests are cheaper and faster than UI checks, and they’re more likely to uncover risky, fundamental bugs that AI-generated UIs often hide or gloss over. Inside Vibe Testers, we focus on these checks early so problems surface before they get buried behind a pretty interface.