UI Testing vs. API Testing: Striking the Perfect Balance in 2025
A few years ago, one of our enterprise clients, a growing SaaS provider, ran into a nightmare situation. Their platform had been rigorously UI-tested, with every button, page, and interaction meticulously validated. But when their largest customer tried to integrate with their system via API, everything fell apart. Transactions failed unpredictably. Data went missing. The API response times were…




