Back to Portfolio
API Documentation & Testing Framework
Internal API documentation system and testing framework that enabled smooth onboarding of new developers and reduced integration errors by 20%.
Project Overview
Built a comprehensive API documentation and testing framework that streamlines developer onboarding and ensures API reliability. The system features automated documentation generation, interactive API testing, comprehensive test suites, and performance monitoring. It includes code examples, integration guides, and automated validation that significantly improved developer experience and reduced integration errors.
Challenges
- Creating comprehensive documentation for complex APIs
- Implementing automated testing for multiple endpoints
- Ensuring documentation stays synchronized with code changes
- Building user-friendly testing interfaces for developers
Solutions
- Implemented automated documentation generation with FastAPI
- Created comprehensive test suites with Pytest
- Built CI/CD pipeline for automated testing and deployment
- Developed interactive API explorer with Swagger UI
Results & Impact
Reduced developer onboarding time by 50%
Decreased API integration errors by 20%
Improved API test coverage to 95%
Enabled faster development cycles for new features
Project Details
Duration
3 months
Team Size
2 developers
My Role
API Developer & Documentation Specialist
Technologies Used
Python
FastAPI
Swagger
Pytest
Docker
OpenAPI
Postman
GitHub Actions