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Overview

RESTful APIs (or simply REST API) are everywhere nowadays but at the same time they are getting more complex to get started with: different HTTP methods, headers, cookies, dealing with file uploads or authentication with api keys, tokens, OAuth and so much more. Postman allows you very quickly create a request with the required HTTP method and parameters, submit the request and easily inspect the results. The Open API Specification (often called "Swagger") is currently the most popular way to create definitions of RESTful APIs. With these definitions, you can create sophisticated, auto generated documentation, generate SDKs in several languages, and do automated testing. Swagger is a set of open source tools that use these Open API Specification definition files.
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What You'll Learn

  • Create GET, POST, PUT, DELETE request
  • Understand GET vs POST request method
  • Work with real-world APIs (Github API, Trello API)
  • JavaScript basics for tests
  • Write API tests in Postman
  • Use data from Excel files (CSV) or JSON
  • Use Postman variables to create workflows and scenarios
  • Run API tests with Newman in Jenkins, GitLab CI or TeamCity
  • Use OAuth2, API keys, tokens, JWT, basic auth
  • Test file uploads
  • Use mock servers
  • Collaborate using Team Workspaces
  • Read and write Open API Specification (Swagger) files to define and document APIs
  • Use Swagger tools to edit files, create documentation, and create SDKs
  • Understand alternatives to Swagger and OAS.

Who Should Attend

This course is targeted towards testing engineers and developers.

  • Anyone who wants to be able to read or write Open API Specification (Swagger) files
  • Project managers
  • Technical writers
  • Technical sales staff
  • Technically skilled managers
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Prerequisites

Any software developer/tester with knowledge on REST APIs and JSON

Learning Journey

Coming Soon...

1. Introduction & First steps in Postman
  • Creating with API requests
  • Writing tests & Scripts
  • Writing tests & Scripts using variables

2. Hands-on Practice: Building & Testing an API workflow using Github & Twilio

3. Advanced assertions - Automatically running tests

4. Running Newman with other CI servers/ tools.

5. Workflows & scenarios

6. Data Driven Tests: Running a request multiple times with different data sets.

7. Team Collaboration

  • Mock Servers
  • File uploads (Testing, Automatic uploads, uploading multiple files).
8. Authentication/ Authorization.

9. Advanced topics & user questions

  • New features in Postman
10. JavaScript Fundamentals.

11. Postman news & updates.

12. Bonus Section.

13. Swagger Tools

14. Swagger Hub

15. Alternatives to Swagger and OAS

16.Swagger for a Real World API
Trainocate Certificate of Attendance

Frequently Asked Questions (FAQs)

  • Why should I pick up this course and get certified?

    Career Advancement: Boost your earning potential and unlock new job opportunities.

    Stay Relevant: Keep your skills current in the ever-changing tech landscape.

    Problem-Solving Prowess: Hone your critical thinking and problem-solving abilities.

    Hands-On Experience: Apply your knowledge through practical labs and projects.

    Expand Your Network: Connect with industry experts and like-minded professionals.

  • Why take this course with Trainocate?

    Here’s what sets us apart:

    - Global Reach, Localized Accessibility: Benefit from our geographically diverse training hubs in 16 countries (and counting!).

    - Top-Rated Instructors: Our team of subject matter experts (with high average CSAT and MTM scores) are passionate to help you accelerate your digital transformation.

    - Customized Training Solutions: Choose from on-site, virtual classrooms, or self-paced learning to fit your organization and individual needs.

    - Experiential Learning: Dive into interactive training with our curated lesson plans. Participate in hands-on labs, solve real-world challenges, and take on comprehensive assessments.

    - Learn From The Best: With 30+ authorized training partnerships and countless awards from Microsoft, AWS, Google – you're guaranteed learning from the industry's elite.

    - Your Bridge To Success: We provide up-to-date course materials, helpful exam guides, and dedicated support to validate your expertise and elevate your career.

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Course Curriculum

Course Curriculum

Training Schedule

Training Schedule

Exam & Certification

Exam & Certification

FAQs

Frequently Asked Questions

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Improve yourself and your career by taking this course.

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