Get Postman: The Complete Guide - REST API Testing with 93% OFF Udemy Coupon
Postman API testing for manual and automated tests. Automate with Newman, GitLab, Jenkins or any other CI tool.
Key Takeaways — Course Overview
The following summarizes all verified data points for Postman: The Complete Guide - REST API Testing, including pricing, duration, instructor, and coupon validity. All data is sourced directly from Udemy and verified by CoursesWyn on .
Course Title: Postman: The Complete Guide - REST API Testing
Platform: Udemy (listed via CoursesWyn)
Instructor: Valentin Despa
Coupon Verified:
Difficulty Level: All Levels
Category: Development
Subcategory: Postman
Duration: 19h 30m of on-demand video
Language: English
Access: Lifetime access to all course lectures and updates
Certificate: Official certificate of completion issued by Udemy upon finishing all course requirements
Top Learning Outcomes: Students who complete Postman: The Complete Guide - REST API Testing will be able to: Create GET, POST, PUT, DELETE requests · Understand GET vs POST request method · Work with real-world APIs (Github API, Trello API)
Prerequisites: Registering to a few reputable public APIs is required for you to be able to follow along with the course
Price: $14.99 with coupon / Regular Udemy price: $199.99. Applying this coupon saves you $185.00 (93% OFF).
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What You'll Learn
Completing Postman: The Complete Guide - REST API Testing gives you the following verified skills and competencies in Development:
- Create GET, POST, PUT, DELETE requests
- 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
- Collaborate using Team Workspaces
- Use mock servers
- Test file uploads
Requirements
The following background knowledge and tools are recommended before starting Postman: The Complete Guide - REST API Testing. Students without these prerequisites may still enroll but should expect a steeper learning curve.
- Registering to a few reputable public APIs is required for you to be able to follow along with the course
- Basic programming and/or JavaScript knowledge is required (needed for writing tests)
- Basic HTTP knowledge required (address, message body, headers, cookies, ...)
- Basic knowledge about RESTful APIs and JSON
- Basic Jenkins experience, if an integration with Jenkins is desired
- Basic NodeJS/NPM experience (needed for test automation)
- Optional - Basic Docker experience (for Jenkins or Newman)
- A computer with Windows, macOS or Linux is required for viewing the lectures and installing Postman. Using a mobile phone/tablet is not recommended.
About This Udemy Course
The following is the full official course description for Postman: The Complete Guide - REST API Testing as published on Udemy by instructor Valentin Despa. It covers the curriculum structure, teaching methodology, and topic scope for this Development course.
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Is This Course Worth It?
Expert review by Andrew Derek, Lead Course Reviewer at CoursesWyn. Last updated: .
Based on analysis of the curriculum structure, student engagement metrics, and verified rating data, Postman: The Complete Guide - REST API Testing is a high-value resource for learners seeking to build skills in Development. Taught by Valentin Despa on Udemy, the 19h 30m course provides a structured progression from foundational concepts to advanced Postman techniques — making it suitable for learners at all levels. The current coupon reduces the price by 93%, from $199.99 to $14.99, removing the primary financial barrier to enrollment.
What We Like (Pros)
The following advantages were identified:
- Verified 93% price reduction makes this course accessible on any budget.
- Aggregate student rating of 4.7 out of 5 indicates high satisfaction.
- Includes an official Udemy completion certificate and lifetime access.
Keep in Mind (Cons)
The following limitations should be considered:
- The depth of Postman coverage may be challenging for newcomers.
- Lifetime access is contingent on the Udemy platform's operation.
- Hands-on projects require additional time beyond video watch time.
"Given the 93% price reduction and verified 4.7-star rating, Postman: The Complete Guide - REST API Testing represents one of the strongest value propositions currently available in Development. Enrollment is recommended while this coupon remains active."
Course Rating Summary
Postman: The Complete Guide - REST API Testing holds an aggregate rating of 4.7 out of 5 based on 128,956 student reviews on Udemy. The distribution below shows the approximate percentage of students who gave each star rating.
4.7
128,956 Verified Ratings
* Rating distribution is approximated from the aggregate score. Sourced from Udemy. Last verified: .
Instructor Profile
The following section provides background information on Valentin Despa, the instructor responsible for creating and maintaining Postman: The Complete Guide - REST API Testing on Udemy.
Postman: The Complete Guide - REST API Testing is taught by Valentin Despa, a Udemy instructor specializing in Development. For the full instructor biography, professional credentials, and a complete list of their courses, visit the official instructor profile on Udemy.
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Instructor Name: Valentin Despa
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Subject Area: Development
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Teaching Approach: Practical, project-based instruction focused on real-world application of Postman skills.
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Frequently Asked Questions
The following questions and answers cover the most common queries about Postman: The Complete Guide - REST API Testing, its coupon code, pricing, and enrollment process. All answers are based on verified data from Udemy as of .
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Andrew Derek
Expert ReviewerAndrew Derek is a lead editor and course analyst at CoursesWyn with over 8 years of experience in online education and digital marketing. He meticulously audits every Udemy coupon and course syllabus to ensure students get the highest quality learning materials at the best possible price.
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