Ep 9: Building a Full-Stack App with Claude Code (API Testing)
Welcome back to "Building with Claude Code"! In this episode, Christine dives into the essential process of verifying and debugging the NestJS backend for our subscription manager app before moving on to frontend integration.
Join us as we:
Debug initial typecheck errors and other issues with the help of Claude Code.
Begin API endpoint testing using curl, then switch to Postman for a more robust testing experience.
Troubleshoot API connection failures, focusing on configurations and database initialization logic.
Successfully configure the app to use a local SQLite database for development.
Systematically test all CRUD (Create, Read, Update, Delete) operations for our /subscriptions and /auth endpoints using Postman.
This session is packed with real-world debugging scenarios and demonstrates the power of AI-assisted development with Claude Code. We ensure our backend is solid and ready for the next phase!
Tools & Technologies:
Claude Code (AI Coding Assistant)
NestJS
TypeScript
Postman
cURL
SQLite
JWT (JSON Web Tokens)
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