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Practical, copy‑pastable steps for migrations and CI.
Migrate from Postman to DevTools
Collections → YAML flows. Environment mapping, secrets, CI.
Postman CLI / Newman alternative for CI
Faster runs with JUnit/JSON and clear exit codes.
API regression testing in GitHub Actions
Parallel YAML flows, PR‑visible results.
Generate a HAR file (Chrome) safely
Record real traffic and handle sensitive data locally.
End-to-End API Testing: The Complete Guide
What e2e API testing is, how to chain requests, pass variables, validate, and run in CI.
YAML-Native API Testing: Define, Version, and Run Tests as Code
Declarative YAML test definitions: syntax patterns, variable passing, assertions, environments, and Git workflows.
API Testing in CI/CD: From Manual Clicks to Automated Pipelines
Move API tests from GUI tools into CI/CD pipelines: suite structure, GitHub Actions, parallelization, secrets, and reporting.
API Workflow Automation: Testing Multi-Step Business Logic
Test multi-step API workflows: CRUD lifecycles, data passing, conditional branching, error handling, and visual Flow building.