DEV Community

Amanpreet Singh
Amanpreet Singh

Posted on

Released — Schema Support, Cleaner Internals & What’s Next

RunAPI just got a solid upgrade.

The latest version introduces schema support, improves internal architecture, and sets the foundation for better testing and database extensibility — while keeping RunAPI lightweight and developer-friendly.

If you’re building APIs with Python and like file-based routing + FastAPI under the hood, this release is for you.


✨ What’s New in This Release

✅ Schema Support (Big One)

RunAPI now supports schemas, making it easier to:

  • Define request and response models
  • Validate inputs consistently
  • Keep APIs structured as they grow

This brings RunAPI closer to real-world production needs while still keeping things simple.


🧹 Code Quality Improvements

A number of internal improvements were merged to clean things up:

  • Python 3.12 compatibility fixes (datetime.utcnow()datetime.now(timezone.utc))
  • Safer handling of non-Pydantic models
  • Removed deprecated Pydantic v1 patterns
  • Better module loading safety checks
  • Cleaner route name generation

These changes don’t affect public APIs but make RunAPI more robust and future-proof.


🗄️ Storage: In-Memory + SQLAlchemy (Optional)

RunAPI currently supports two storage backends:

  • InMemory storage (default, zero dependencies)
  • SQLAlchemy storage (used only if SQLAlchemy is installed)

If SQLAlchemy isn’t present, RunAPI gracefully falls back to in-memory storage — no crashes, no surprises.

This keeps RunAPI:

  • lightweight by default
  • flexible for more serious use cases

🧠 What We’re Improving Next

With schema support in place, the next focus areas are:

🔍 Better Test Coverage

  • More tests around schemas
  • Edge-case tests for routing and auth
  • Stronger confidence as features grow

🧩 Clear Storage Abstraction

Although InMemory and SQLAlchemy backends already exist, we want:

  • a clear shared interface
  • cleaner backend selection
  • easier future extensions (Redis, etc.)

📚 Better Documentation & Examples

  • Schema usage guides
  • Storage behavior explained clearly
  • Real-world CRUD examples

🤝 Want to Contribute?

RunAPI is still evolving and contributions are very welcome.

Good areas to start:

  • Tests 🧪
  • Docs 📖
  • Storage abstraction 🗄️
  • Examples & templates 🧱

👉 GitHub repo: https://github.com/Amanbig/runapi
👉 Issues: https://github.com/Amanbig/runapi/issues


🏁 Final Thoughts

This release is less about flashy features and more about laying a solid foundation.

Schemas unlock safer APIs.
Cleaner internals unlock faster development.
And the roadmap keeps RunAPI flexible without bloating it.

If you try it out, feedback is more than welcome 🙌

Happy building! 🚀


Top comments (0)