Top 7 API Debugging & Request-Replay Tools (Postman, HTTP Toolkit Alternatives) That Backend Engineers Use to Isolate Broken Endpoints Before Deploys
When managing backend services and microservices architectures, API debugging and request-replay tools become essential, especially before pushing to production. Often, a single broken endpoint or an unexpected payload response can take down an application or confuse downstream services, leading to a nasty and avoidable post-deploy fire drill. While Postman has long been the de facto…
