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CoursesSoftware Testing
API Testing Training
Software Testing

API Testing Training

Build expertise in backend testing with Techpratham’s API Testing Training. Learn how modern applications communicate through APIs, validate data exchange, test integrations, handle authentication, and ensure backend reliability using practical real-world testing workflows.

5/5(4,890 Reviews)

Level

Advanced

Duration

8 Weeks

About
Training Plan
Course Curriculum
New Batch
Projects
Certificate
Testimonials
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AWS Logo
Capgemini Logo
Deloitte Logo
Genpact Logo
HP Logo
Intel Logo
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Infosys Logo
Zoho Logo
Zelis Logo
Wipro Logo
Saint Gobain Logo
ONX Logo
Nava Logo
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HCL Logo
Egon Zehnder Logo
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About API Testing Training

API Testing training program focuses on understanding how APIs function behind applications and how testers validate communication between systems. Learners will explore REST architecture, request-response mechanisms, authentication workflows, data validation, status handling, and backend business logic verification through practical implementation.

The course includes hands-on exposure to tools like Postman for request execution, API collections, environment handling, response verification, and workflow testing. Students will also learn how to validate APIs using headers, tokens, parameters, query strings, payloads, and dynamic data handling techniques commonly used in enterprise environments.

Unlike traditional testing programs that focus mainly on UI validation, this course helps learners understand the backend layer of applications, enabling them to identify integration failures, broken services, inconsistent data behavior, and communication issues before they impact end users.As applications increasingly rely on interconnected services, cloud platforms, mobile integrations, and third-party systems, API testing has become an essential skill for quality assurance professionals.

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Training Plan

01
About trainer

About trainer

Working professional who is carrying more then 10 years of industry experience.

02
Decks & Updated Content

Decks & Updated Content

Access to updated presentation decks shared during live training sessions.

03
e-Book

e-Book

E-book provided by TechPratham. All rights reserved.

04
Assignments & MCQs

Assignments & MCQs

Module-wise assignments and MCQs provided for practice.

05
Video Recording

Video Recording

Daily Session would be recorded and shared to the candidate.

06
Projects

Projects

Live projects will be provided for hands-on practice.

07
Resume Building

Resume Building

Expert-guided resume building with industry-focused content support.

08
Interview Preparation

Interview Preparation

Comprehensive interview preparation with real-time scenario practice.

Industry-Focused API Testing Learning Modules

Introduction to API Testing

Introduces API testing fundamentals, importance, and how it differs from UI testing.

What is API?
API vs Web UI testing
Types of APIs (REST, SOAP)
API Testing use cases
API testing advantages

HTTP Basics for API Testing

Covers HTTP protocol essentials needed to understand API requests and responses.

HTTP protocol overview
HTTP methods (GET, POST, PUT, DELETE, PATCH)
HTTP status codes (200, 400, 401, 404, 500, etc.)
Headers and Body
Query parameters and path parameters

REST API Concepts

Explains REST architecture and key concepts used in modern API development.

REST principles
REST vs SOAP
CRUD operations
JSON and XML formats
Authentication basics (Basic Auth, Token)

Postman for API Testing

Teaches how to use Postman for manual API testing and automation basics.

Postman interface overview
Creating requests
Using collections
Environment variables
Pre-request scripts and tests

Automation API Testing using RestAssured (Java)

Covers API automation using RestAssured, a popular Java-based API testing library.

RestAssured setup
GET request automation
POST request automation
PUT and DELETE requests
Response validation
Authentication methods

Automation API Testing using PyTest (Python)

Teaches API automation using Python’s PyTest framework for building scalable API test suites .

PyTest setup
Creating API test cases
Assertions and validations
Parameterization
Fixtures for setup and teardown
Running test suites and generating reports

Software Testing Courses

No related courses found

Additional Program Highlights

Learning Materials

Comprehensive study materials and resources

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Resume Writing

Professional resume building session

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Interview Preparation

Master your interview skills

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Live Project Demo

Real-world project demonstrations

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Upcoming Batches

Can't find a batch you were looking for?

Ideal Learners for API Testing Training

IT Professionals

Non-IT Career Switchers

Fresh Graduates

Career Paths After API Testing Training

API Test Engineer

Backend QA Specialist

API Automation Analyst

Key Projects

Enterprise-Level API Testing Project Experience

Amazon

AmazonAmazon API Quality Hub


Scenario: Implemented API testing framework to validate ecommerce microservices covering orders payments inventory and shipment flows across global platforms daily.

Live Work:

  • Designed REST API test suites
  • Automated tests using Postman
  • Validated JSON and XML schema
Outcome: Reduced API defects by 40 percent rate
Google

GoogleGoogle Service API Audit


Scenario: Executed end to end API validation for cloud based applications ensuring secure data exchange performance stability and seamless integration daily.

Live Work:

  • Performed OAuth API validation
  • Automated suites using RestAssured
  • Conducted load testing on APIs
Outcome: Improved API uptime to 99 percent
PayPal

PayPalPayPal Secure API Check


Scenario: Developed secure API testing strategy for payment gateways validating transactions refunds settlements and fraud detection services globally.

Live Work:

  • Tested payment API endpoints
  • Validated token authentication
  • Executed regression API cycles
Outcome: Strengthened payment API security
Netflix

NetflixNetflix API Stream Guard


Scenario: Conducted API testing for streaming platform validating user profiles content delivery playback services and subscription management systems.

Live Work:

  • Tested streaming service APIs
  • Automated CI CD API pipeline
  • Monitored API performance logs
Outcome: Enhanced streaming API stability
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Our Success Mantra

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Commitment

  • Ensuring quality training every day

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Fulfillment

  • Meeting learning goals with confidence

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Accomplishment

  • Students achieving industry-ready expertise

Our Learner Voice

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Beyond Courses:

Additional Support We Provide

24/7 Support

LinkedIn Profile

Resume Writing

Alumni Sessions

Interview Preparation

Live Projects

What is API Testing?

 Why is API Testing important?

What types of APIs are commonly tested?

What are HTTP methods in API Testing?

What are HTTP status codes?

What is REST API?

How do testers identify backend integration failures?

 What is the difference between REST and SOAP APIs?

What are HTTP methods used in API testing?

What are HTTP status codes?

What is a JSON schema?

What is Postman and why is it used?

API Testing Professional Certification

About API Testing Certification

The API Testing Certification validates your understanding of API testing concepts, REST APIs, request-response validation, authentication methods, and bug tracking processes. It helps learners build practical API testing skills required in modern software testing environments.

Certification Overview

  • Total Marks: 100 Marks
  • Passing Marks: 60% Minimum
  • Exam Type: MCQs & Practical Scenario Questions
  • Eligibility: Students, Freshers, and Working Professionals
  • Certification Mode: Online / Offline
  • Fees: Based on the selected training program

Final Outcome:

This certification helps learners improve their API testing knowledge, strengthen their resumes, and increase career opportunities in Software Testing and QA domains.

Industry-Recognized Certification

Certificate
Certified API Testing Professional

News Highlights

TechPratham Introduces Hire-Train-Deploy Model to Transform HR & ERP Talent in the AI Era
TechPratham Empowering Future Professionals Through AI-Focused HR & ERP Training

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