Software Training Institute in Chennai with 100% Placements – SLA Institute

Easy way to IT Job

API Course in Chennai

(1914)
Live Online & Classroom Training
EMI
0% Interest

Looking to master API Testing for software development and career growth? Join the API Training in Chennai at SLA Institute and develop in-demand skills for success.

Designed for beginners and experienced professionals, this course covers key topics like API automation, Postman, RESTful services, and performance testing. With hands-on projects, real-world scenarios, and practical training, you’ll gain expertise to tackle challenges in API testing across various domains. Enroll today in our API Testing Course in Chennai with placement support and earn the Best Certification for API Testing to boost your career prospects!

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+91 89256 88858

Upcoming Batches

Hands On Training
3-5 Real Time Projects
60-100 Practical Assignments
3+ Assessments / Mock Interviews
March 2025
Week days
(Mon-Fri)
Online/Offline

2 Hours Real Time Interactive Technical Training 

1 Hour Aptitude 

1 Hour Communication & Soft Skills

(Suitable for Fresh Jobseekers / Non IT to IT transition)

Course Fee
March 2025
Week ends
(Sat-Sun)
Online/Offline

4 Hours Real Time Interactive Technical Training

(Suitable for working IT Professionals)

Course Fee

Save up to 20% in your Course Fee on our Job Seeker Course Series

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Quick Enquiry

Placement

100% Assistance

Learning

Job-Centered Approach

Timings

Convenient Hrs

Mode

Online & Classroom

Certification

Industry-Accredited

This Course Includes

  • FREE Demo Class
  • 0% EMI Loan Facilities
  • FREE Softskill & Placement Training
  • Tie up with more than 500+ MNCs & Medium Level Companies
  • 100% FREE Placement Assistance
  • Course Completion Certificate
  • Training with Real Time Projects
  • Industry-Based Coaching By MNC IT Professionals
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Expected Criteria for Assured Placement

The following criteria help the placement team guide the candidates to get placed immediately after the course completion through SLA Institute.

  • 80% of coursework completion helps us arrange interviews in required companies.
  • 2 or 3 projects to be done for the selected course to ace the technical round effectively.
  • Ensure attending the placement training right from the first day of the selected course.
  • Practice well with resume building, soft skill, aptitude skill, and profile strengthening.
  • Utilize the internship training program at SLA for the complete technical skills.
  • Collect the course completion certificate and update the copy to the placement team.
  • Ensure your performance indicator meets the expectation of top companies.
  • Always be ready with the updated resume that includes project details done at SLA.
  • Enjoy unlimited interview arrangements along with internal mock interviews.
Have Queries? Ask our Experts

+91 89256 88858

SLA's Distinctive Placement Approach

1

Tech Courses

2

Expert Mentors

3

Assignments & Projects

4

Grooming sessions

5

Mock Interviews

6

Placements

Objectives of API Testing Course in Chennai

Our API Testing Course in Chennai aims to equip learners with the skills and knowledge to excel in API testing. Key objectives include:

  • Understanding the fundamentals of API architecture, protocols, and web services.
  • Gaining proficiency in testing tools like Postman, SoapUI, and REST Assured.
  • Learning to design, execute, and validate test cases for APIs.
  • Mastering automation frameworks and scripting techniques for efficient API testing.
  • Analyzing API performance, functionality, and security to ensure reliability.
  • Preparing for industry challenges with hands-on projects and real-world applications.

Recommended: Software Testing Course in Chennai

Future Scope of API Testing Course in Chennai

High Demand for API Testing Professionals

With the increasing reliance on microservices and API-driven architectures, businesses need skilled professionals to ensure seamless communication between systems. This has resulted in a growing demand for API testing experts. Completing our API Testing Training in Chennai provides you with the necessary skills to meet this demand, offering opportunities in IT, finance, healthcare, and e-commerce sectors.

Advancements in Automation Testing

As more companies move towards automation in software testing, the need for API testing professionals becomes more critical. Tools like Postman, SoapUI, and REST Assured are essential in modern testing processes. By enrolling in API Testing Training in Chennai, you can gain hands-on experience with these tools, enhancing your expertise and making you a valuable asset to organizations seeking automation solutions.

Integration with Emerging Technologies

APIs are crucial in integrating technologies such as artificial intelligence, IoT, and cloud computing. With the skills gained from the API Testing Course in Chennai, you’ll be well-equipped to work on projects involving cutting-edge technologies, further expanding your career prospects in innovative fields.

Check out: Artificial Intelligence Course in Chennai

Global Career Opportunities

API testing is a globally recognized skill, offering opportunities to work with multinational companies and remote teams. With certification from a reputed institute like SLA Institute, you can increase your chances of securing international roles and working with diverse teams across the world.

Career Growth and Salary Potential

API testing professionals can grow into roles like QA automation engineers, API developers, and test architects. The best certification for API testing can significantly enhance your career trajectory and salary potential, making it a lucrative field for those seeking long-term growth.

Achieve Your Goals With SLA

SLA builds your future with comprehensive coursework and unparalleled placement support.
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API Course Syllabus

Download Syllabus

Join our API Testing Course in Chennai at SLA Institute and master essential testing techniques, tools like Postman and SoapUI, and automation frameworks. This course includes hands-on projects, real-world applications, and strong placement support to help you succeed. Whether you’re a beginner or an experienced professional, our program equips you with the skills needed to excel in API testing environments. Enroll today in our API Testing Training in Chennai with placement support and take the first step toward a successful career in API testing!

Module 1: Introduction to API Testing
  • What is an API? Understanding its role in modern applications
  • Difference between REST, SOAP, and GraphQL APIs
  • Key API components: Endpoints, Methods, Headers, and Payloads
  • HTTP methods: GET, POST, PUT, DELETE, PATCH
  • API request and response structure
  • Understanding JSON and XML formats
  • Importance of API Testing in SDLC (Software Development Life Cycle)
Module 2: API Testing Tools Overview
  • Introduction to Postman, REST Assured, and SoapUI
  • Installing and setting up Postman for API testing
  • Using cURL for making API requests
  • Setting up REST Assured for API automation
  • Creating API test collections in Postman
  • Working with API documentation tools like Swagger
Module 3: Functional API Testing
  • Writing manual API test cases
  • Testing API endpoints for correct responses
  • Validating response codes, headers, and body
  • Query parameters, request payloads, and response validation
  • Handling status codes (200, 201, 400, 401, 404, 500)
  • Working with request authentication methods: OAuth, JWT, API Keys
Module 4: API Test Automation
  • Introduction to API automation and its benefits
  • Automating API tests using Postman and Newman
  • Writing automated scripts with REST Assured (Java)
  • Creating reusable scripts for regression testing
  • API assertions and validations in automation testing
  • Running API tests in CI/CD pipelines
Module 5: Security and Performance Testing for APIs
  • Understanding API security threats and vulnerabilities
  • Implementing authentication and authorization testing
  • Testing API security with OAuth 2.0, JWT, and Basic Auth
  • Identifying common API vulnerabilities (SQL injection, XSS, CSRF)
  • Introduction to API load and performance testing
  • Using JMeter for API load testing
  • Handling API rate limiting and throttling
Module 6: API Mocking & Virtualization
  • Introduction to API mocking and why it is needed
  • Creating mock APIs using Postman
  • Using WireMock for API stubbing
  • API virtualization for testing in isolated environments
  • Handling dependencies using API simulations
Module 7: CI/CD Integration & Real-world API Testing Projects
  • Integrating API tests in CI/CD pipelines (Jenkins, GitHub Actions)
  • Automating API monitoring and scheduled test execution
  • Implementing real-world API testing scenarios
  • End-to-end API testing with microservices
  • API contract testing using Pact
  • Capstone project: Building a fully automated API testing framework

Project Practices on API Training

Project 1API Functional Testing Project

Test APIs for expected functionality using tools like Postman and SoapUI, ensuring correct responses for various input parameters and scenarios.

Project 2API Automation Testing Project

Automate API tests using scripting languages like Python or Java, integrating tools such as RestAssured or Postman for continuous testing in CI/CD pipelines.

Project 3Performance Testing Project

Evaluate API performance under load conditions using tools like JMeter or LoadRunner, analyzing response times, scalability, and stability under high traffic.

Project 4Security Testing Project

Conduct security assessments on APIs by testing for vulnerabilities such as SQL injection, XSS, and authentication flaws using tools like OWASP ZAP or Burp Suite.

Prerequisites for learning API Testing Course in Chennai

While there are no strict prerequisites for enrolling in an API Testing Course in Chennai, having the following foundational knowledge can enhance your learning experience:

  • Basic Software Testing Knowledge: Understanding software testing concepts like manual testing, functional testing, and regression testing.
  • Web Technologies: Familiarity with HTTP, REST, SOAP, and JSON, as these are key in API testing.
  • Basic Programming Skills: Knowledge of languages like Java, Python, or JavaScript helps with automation tasks.
  • Database Knowledge: Understanding SQL for validating data returned by APIs.
  • Familiarity with Testing Tools: Knowing tools like Postman or SoapUI is useful but not necessary.
  • Analytical Skills: Strong problem-solving skills to interpret test results and identify issues.

If you lack any of these skills, don’t worry! Our API Testing Training in Chennai at SLA Institute provides beginner-friendly training to help you build these competencies.

Our API Testing Course in Chennai is ideal to:

  • Students eager to excel in API Testing
  • Professionals considering transitioning to API Testing careers
  • IT professionals aspiring to enhance their API Testing skills
  • Data Analysts enthusiastic about expanding their expertise
  • Individuals seeking opportunities in API Testing

Job Profile in API Testing Course in Chennai

Upon completing API Testing Training in Chennai, students will qualify for various job roles in the IT industry. Some of these positions are discussed below:

API Tester

  • Responsibilities: Design and execute functional API tests, document test cases, and report bugs.
  • Salary: ₹4,00,000 – ₹7,00,000 per year.

Automation Engineer (API Testing)

  • Responsibilities: Automate API tests using tools like Postman, RestAssured, and SoapUI, integrate with CI/CD pipelines.
  • Salary: ₹6,00,000 – ₹10,00,000 per year.

Check out: Selenium Course in Chennai 

QA Engineer (API Testing)

  • Responsibilities: Perform manual and automated API testing, ensure quality and compliance of APIs with functional requirements.
  • Salary: ₹5,00,000 – ₹8,00,000 per year.

Performance Test Engineer (API)

  • Responsibilities: Conduct load and performance testing on APIs, analyze scalability and response times under stress conditions.
  • Salary: ₹7,00,000 – ₹12,00,000 per year.

Security Test Engineer (API)

  • Responsibilities: Perform security testing of APIs, identify vulnerabilities such as SQL injection and XSS, and recommend fixes.
  • Salary: ₹8,00,000 – ₹14,00,000 per year.

API Test Lead

  • Responsibilities: Lead a team of testers, define testing strategies, and ensure the quality of API testing processes.
  • Salary: ₹10,00,000 – ₹15,00,000 per year.

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The Placement Process at SLA Institute

  • To Foster the employability skills among the students
  • Making the students future-ready
  • Career counseling as and when needed
  • Provide equal chances to all students
  • Providing placement help even after completing the course

API Course FAQ

What is API Testing?

API Testing involves checking if APIs work correctly by sending requests and analyzing the responses to make sure they perform as expected and are secure.

Is API Testing easy or hard?

API Testing can be challenging as it requires understanding the functionality of APIs, testing various scenarios, and ensuring accurate responses, but with practice, it becomes easier to master.

What is API Testing used for?

API Testing is used to verify the functionality, reliability, and security of APIs. It ensures that APIs work as expected and handle data correctly between systems.

Is API Testing enough to get a job?

API Testing is a valuable skill, but it may not be enough on its own to secure a job. Additional knowledge of programming, automation tools, and testing frameworks can enhance job prospects.

What is the API Testing course fees in Chennai?

Our API Testing course fees in Chennai at SLA Institute typically range from ₹20,000 to ₹40,000, depending on the course duration and mode (online or offline). For more details, contact SLA Institute today!

Does SLA Institute support EMI options?

Yes, SLA Institute supports EMI options with 0% interest.’

Is API Testing a good career?

Yes, API Testing is a great career choice with high demand, offering opportunities in automation, quality assurance, and development, along with competitive salaries and career growth.

Does SLA Institute provide Lifetime Placement Support?

Yes, SLA Institute provides Lifetime Placement Support to assist students in securing job placements throughout their careers.

On Average Students Rated The API Course 4.70/5.0
(1914)

I am very happy to share that I accomplished my goal of becoming an API tester through SLA Institute. Their career-oriented approach was very useful for freshers like me

Barani

Overall, it was a nice experience to learn at SLA Institute for API testing. The trainer is great, environment is good, and the placement team also supported me immensely

Lalitha kumari

I really had a fulfilling learning experience from SLA Institute regarding API testing. I came to know about the importance of API testing in the evolving technology from the proficient trainer. The placement team also assisted with great care.

Amith
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