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api testing course

api testing course
flexible workload from 4 to 360h
valid certificate in your country

What will I learn?

This API Testing Course teaches you how to design solid Postman collections, set clear API contracts, and check JSON structures, status codes, and authentication flows for a Book Store REST API. You will build automated tests using Newman, link them to CI pipelines, manage secrets securely, use mock servers properly, and provide repeatable, well-documented testing plans that reviewers can rely on and teams can execute confidently.

Elevify advantages

Develop skills

  • REST API testing basics: design, status codes, errors, and JSON payloads.
  • Postman collections: linked requests, variables, and reusable test flows.
  • Automated tests in Postman/Newman: schema validation, authentication, negative and CRUD tests.
  • CI-ready API tests: Newman command line, reports, secrets handling, and fixing failed runs.
  • API contracts and mocks: OpenAPI specifications, versioning, and practical mock servers.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Intelligence Advisor for the Prison System, and the course from Elevify was crucial for me to be selected.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of valuable information.
WiltonCivil Firefighter

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