Best Practices for Using Pydantic with Flask for Request and Response Serialization
· 3 min read
Pydantic is widely known for its powerful data validation and parsing capabilities using Python type hints. While it's most popular with FastAPI, it can be elegantly integrated with Flask to improve request validation, input parsing, and response formatting.
This article outlines best practices for combining Flask with Pydantic in a clean, maintainable way.