Log in
Choose your language

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 shows you how to design reliable Postman collections, define clear API contracts, and validate JSON structures, status codes, and auth flows for a Book Store REST API. You will create automated tests with Newman, integrate them into CI, handle secrets safely, use mock servers effectively, and deliver reproducible, well-documented test strategies that reviewers can trust and teams can run with confidence.

Elevify advantages

Develop skills

  • REST API testing essentials: design, status codes, errors, and JSON payloads.
  • Postman collections: chained requests, variables, and reusable test flows.
  • Automated checks in Postman/Newman: schema, auth, negative and CRUD tests.
  • CI-ready API tests: Newman CLI, reports, secrets, and debugging failed runs.
  • API contracts and mocks: OpenAPI specs, versioning, and realistic 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

Your classes are perfect. I purchased the one-year package and finally have the chance to follow several topics I'm interested in without needing to switch platforms... I appreciate everything you do, I've already recommended you to others...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the supplementary videos really help with learning.
Giulio Carlo
Giulio CarloPrompt Engineering Student

FAQ

Who is Elevify? How does it work?

Do the courses have certificates?

Are the courses free?

What is the course duration?

What are the courses like?

How do the courses work?

What is the duration of the courses?

What is the cost or price of the courses?

What is an EAD or online course and how does it work?

PDF Course