What tools would you use to perform end-to-end testing of microservices?

Short answer: End-to-end (E2E) testing simulates a real-world user experience by testing the entire flow of the system from start to finish, involving all microservices, databases, and external systems. Tools:

Say this in the interview

1. Define — one clear sentence (the short answer above).
2. Example — relate it to a project like ShopNest or your real work.
3. Trade-off — when you would not use it.