Intermediate10 Chapters

Web APIs & Services for GenAI Engineers

Master building production web APIs for GenAI applications. Covers FastAPI fundamentals, async Python, database integration with SQLAlchemy, authentication, real-time streaming with SSE and WebSockets, rate limiting, circuit breakers, API gateway patterns, testing, versioning, deployment, and observability. All labs run in GKE (Google Kubernetes Engine) pods using hosted LLM APIs (OpenAI, Gemini).

FastAPIRESTWebSocketSSEAuthenticationRate Limiting

Learning Path

1 phases · 10 chapters

Phase 10/1 chapters

Foundations

Python essentials and development environment for agent development

0/50 quiz questions

0/6 labs

Tools & Topics

Virtual environments, async programming, type hints, Pydantic, error handling, testing, debugging, logging, project structure

Goals

•Set up professional development environments
•Write async Python code fluently
•Use type hints and Pydantic for robust data handling
•Implement error handling, testing, logging, and debugging

Chapters

1. FastAPI Fundamentals

2. Async Python for APIs

3. Database Integration

4. Authentication & Authorization

5. Real-time Streaming

6. Resilience Patterns

7. API Gateway & Routing

8. Testing & Documentation

9. API Versioning & Evolution

10. Deployment & Observability