API Course Syllabus
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Learn API Testing at SLA Institute, the leading institute for the API Testing Syllabus. Our syllabus covers essential topics to build a strong foundation in API automation, web services testing, and API validation techniques. Explore key concepts such as REST and SOAP APIs, Postman, Swagger, automation with Selenium and Python, authentication methods, and CI/CD integration. Gain hands-on experience through real-world projects and practical coding exercises. SLA Institute provides expert training and career support to help you excel in API testing roles. Download our API Testing Syllabus PDF for a detailed course structure and topics. Join our API Training and Certification Course with 100% Placement Support and take the first step toward a successful career in software testing and quality assurance. Start your journey with SLA Institute today!
Course Syllabus
Download SyllabusModule 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
In conclusion, our API Testing Syllabus equips learners with the essential skills to master API testing using industry-standard tools and frameworks. The course covers key topics such as manual and automated API testing, request and response validation, authentication mechanisms, and performance testing, offering hands-on experience through real-world projects. With a structured curriculum, students will gain proficiency in testing RESTful and SOAP APIs, writing automation scripts using Postman and REST Assured, and integrating API tests into CI/CD pipelines. This API Testing Syllabus is designed to prepare learners for careers in API testing, automation engineering, and quality assurance. Enroll today in our API Training and Certification program and take the first step toward becoming an expert in API testing!
