Speedscale vs. Keploy: A Technical Comparison
Speedscale vs. Keploy: compare passive capture, protocol coverage, local replay, load testing, and data controls for production traffic testing.
Posts about api testing
Browse 110 posts in this category
Validate Spring Boot Upgrades with Traffic Replay
Validate Spring Boot upgrades with recorded traffic. Compare API behavior, control dependencies, and review changes before updating the test baseline.
Use AI and traffic replay to test AI-generated code
Have your coding agent test AI-generated code with proxymock: capture working API traffic, replay it against changes, and inspect the results.
Test Behavior, Not Choreography
Part 5 of Getting Started with Mocks: a test that pinned the retry schedule broke on a change no customer could notice. Here is how to rewrite it.
gRPC Mocks, Tests and Contract Checks From a .proto
Turn a .proto file into gRPC mocks and tests with proxymock, record real responses, and catch field type changes that protobuf decoding silently accepts.
TestInspector vs Speedscale: Backend Testing Compared
Compare TestInspector vs Speedscale for API regression, dependency mocking, and load testing. Check documented differences and try a local replay today.
They Aren't All Mocks
Part 6 of Getting Started with Mocks: stub, spy, fake, mock, and dummy, sorted by what each one does. Java, Node, Go, Python.
Top 14 Postman Alternatives for API Testing in 2026
A rebuilt 2026 guide to Postman alternatives. Which API clients are still maintained, what they cost, and which one fits local-first, gRPC, or team workflows.
Traffic Replay Tutorial: Capture, Replay, Read Results
Capture one service's API traffic, replay it against a Kubernetes test workload, and use the report to tell a regression from a replay setup problem.
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