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API Testing Certification Online Training

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Reviews 4.9 (4.6k+)

Rated 4.7 out of 5

Learners : 1080

Duration : 25 Days

About Course

The API Testing course provides learners with the knowledge and practical skills to test, validate, and automate APIs using modern tools and frameworks. This training covers REST and SOAP APIs, HTTP methods, JSON/XML validation, authentication (OAuth, JWT), automation with Postman, Rest Assured, and CI/CD integration. Learners gain hands-on experience performing functional, performance, and security testing of APIs across different environments. The course is ideal for QA engineers, automation testers, developers, and REST API specialists aiming to ensure robust and reliable API performance. Enrol today to earn your certification.

API Testing Training Course Syllabus

Rest API – An overview

What is Web Services?
Deep Dive on SOAP and REST Web Services
How does REST API architecture works?
What is BaseURL?
What is Resources in REST API?
How to use GET and POST request?
How to use PUT and DELETE request?
What are headers and cookies in rest request?

Get started with REST API Testing

Deep Dive on google place Search API for scripting
What do you know about POSTMAN -Manual testing client?
How is it useful for REST API?
How to adding new place in Google Maps with google API?
Do you know to validate responses with POSTMAN client?

Automation Set Up

What do you know Test API?
How to set up Test Project with Rest Assured API?
How to use tag for passing requests?

Validate the Rest API Responses

How to validate the body of first JSON response?
Do you know to validate response headers and status codes?
Real Time Examples

Deep Dive on REST API Automation

Do you know to automate POST request with payload?
How to grab the response body into String for Advance validations?
How to pass the response values into subsequent requests?
Do you know to optimize the script?
Deep Dive on Data driven testing best practices

Automation Utilities

How to Validate advanced xml responses?
What are the Shortcut methods to convert raw data to xml/JSON?
How to parse JSON response to extract values?
How to log feature to debug automation script?

Automate Jira

How does Jira API Works?
Deep Dive on Cookie Authentication API for Jira requests
How to use GET and POST API Script in JIRA to create bugs?
How to automate JIRA API?
Real Time Examples
How to add comment API using POST and PUT?
How to use JIRA API Script?

Deep Dive on OAuth Authentication Set Up

What is OAuth?
How does OAuth works?
Difference between OAuth and OpenID
Deep Dive on User Authentication using OAuth

Maven- Build Management tool

Deep Dive on Maven in Framework Dev
How to install and configure Maven?
Important things to know about Maven
How to creating Maven Project?
Do you know to import Maven in Eclipse?
What do you know about POM.xml file?
What do you know about surefire plugin?
How is it used to execute Test?
Do you know to integrate Testng with Maven?
How to switch the Test with Maven Profiling?

Jenkins- Continuous Integration Tool

Deep Dive on Jenkins in Test frameworks
How to Install and configure Jenkins?
How to Configure Jenkin Settings and Workspace?

Testng Reporting Plugin into Jenkin jobs

Real Time Configuration

Logging Framework – log4j

What is log4j?
How is it used in Rest API framework?
Do you know to import log4j in Eclipse project?
Deep Dive on log4j xml file
How to use xml file to control logging in Testcase?

Integrate Excel

What is Apace POI API?
What do you know about download instructions?
Do you know the Approach to Access Excel Data?
How to access rows and its cells from sheet?
Do you know to retrieve data from excel?
Deep Dive on Library API
What do you know about Library API Postman and Rest Assured?
How to convert HashMap to JSON?
How to integrate excel with Rest Assured Test?

API Testing Course Key Features

Live Instructor based training with software
Certification Oriented content
Hands-on complete Realtime training
Flexible schedule demo's & classes
Live recorded videos access
Study material provided
JOB Assistance

Course completion certificate

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API Testing Online Training FAQ'S

What is API Testing?

API Testing involves verifying the functionality, reliability, and security of Application Programming Interfaces (APIs) to ensure they meet business requirements.

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What are the types of API Testing?

The main types include functional testing, load testing, security testing, validation testing, and integration testing.

What tools are commonly used for API Testing?

Popular tools include Postman, SoapUI, Rest Assured, JMeter, and Karate Framework.

How is automation implemented in API Testing?

Automation is achieved using tools like Rest Assured with Java or Postman scripts, often integrated into CI/CD pipelines for continuous testing.

What are best practices for API Testing?

Use clear test cases, validate status codes and responses, perform security and load tests, mock APIs when needed, and ensure proper documentation.

Reviews

    
 
 
         
   Tharak 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent Experience. I would Recommend others to Join this course Oracle OTM & GTM.
  
 
        
   S I V A ROCK 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently completed the Oracle 19c DBA course at VISWA Online Trainings, and it was an excellent learning experience. The trainer explained every topic clearly with real-time examples and practical sessions. The hands-on labs helped me gain confidence in database administration. I highly recommend this course to anyone who wants to build a career as an Oracle DBA.
  
 
        
   Nikil 
 
 
 
 Trustindex verifies that the original source of the review is Google. The course was very well structured. I have taken Weblogic Admin Training. My learning journey was excellent at VISWA Online Trainings!
  
 
        
   Monica Benny 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently completed the Oracle Analytics Cloud (OAC) and Fusion Data Intelligence (FDI) training program with Viswa Training, and it has been an exceptional learning experience from start to finish.

The entire journey was well-supported. Chaithanya was extremely responsive, ensuring seamless coordination and assistance throughout the learning process.

The instructor brought a high level of expertise and depth to the classroom. Their extensive knowledge of the subject matter made complex analytical concepts easy to grasp and highly applicable to real-world scenarios.

Thanks to this structured curriculum and expert instruction, I now have a robust, comprehensive understanding of Oracle Analytics Cloud technology. Highly recommended for anyone looking to upskill in enterprise analytics!
  
 
        
   Manoj 
 
 
 
 Trustindex verifies that the original source of the review is Google. Oracle FDI Training....
Very good instructor. The instructor is well experienced and has clarity about the topics. He is very welcoming about new topics and suggestions. Also, Chaitanya/Viswa trainings is very accommodating about our availability. I would recommend Mahesh as FDI instructor and Viswa institute for professional trainings.
  
 
        
   A Ravi 
 
 
 
 Trustindex verifies that the original source of the review is Google. Good training with knowledgeable instructors and well-organized content. I would appreciate more practical sessions and assignments. Overall, a great learning experience.
  
 
        
   Venkat Nune 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent teaching here, Administrative also very Good
  
 
        
   Nandini Pillipaka 
 
 
 
 Trustindex verifies that the original source of the review is Google. I got a job, just wanted to take a moment to thank you for the great training sessions you've provided. Your expertise and knowledge of the subject matter has been invaluable in helping me to understand and apply what I've learned. I got a good package.☺️
Thank you very much for a great training session. The program was enjoyable, and I learned a lot from it. You're the best trainer that I've ever worked with. Thank you Thank you so much aditya sir 🙏☺️☺️ I cleared my certification . Thank you so much from your wonderful supporting.
  
 
        
   krishna reddy 
 
 
 
 Trustindex verifies that the original source of the review is Google. Thanks to the knowledgable & approachable trainers of Viswa Technologies, the course helped me get promoted to Data Analyst from Quality Analyst with a 50% hike in salary!

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