The API Handling and Troubleshooting course is designed to equip learners with the essential skills to interact with, debug, and resolve issues related to Application Programming Interfaces (APIs). This course provides a comprehensive understanding of API architectures (REST, SOAP, GraphQL), authentication methods, request/response cycles, and best practices for integrating APIs into applications.
Through hands-on exercises and real-world scenarios, learners will gain experience in using tools such as Postman, cURL, and browser developer tools to test and troubleshoot API endpoints. The course also covers interpreting error codes, analyzing logs, and resolving common issues like timeout errors, incorrect payloads, and authentication failures.
Key Topics Covered:
- Introduction to APIs and Web Services
- REST vs SOAP vs GraphQL
- API Authentication (API Keys, OAuth, Tokens)
- HTTP Methods and Status Codes
- Using Postman and cURL for API Testing
- Handling and Debugging API Errors
- Logging and Monitoring Tools
- Common Troubleshooting Scenarios
- Best Practices in API Integration
Target audiences
- Fresh Tech Graduates, Young professionals
Features
- Get complete knowledge about how API works, API testing and deployment
Requirements
- Basic understanding of programming, networking, and linux
Curriculum
- 7 Sections
- 7 Lessons
- 10 Weeks
- Understanding API’s2
- API Integration & Components2
- API Authorization and Authentication2
- API – How it works in Code2
- API Testing Basics2
- API Testing Using Postman2
- API Testing with CURL2
Instructor
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