Flask OpenAPI

OpenAPI-compatible with Swagger and redoc, using fastopenapi

Deploy Flask OpenAPI

flask

chinpeerapat/flask-fastopenapi-rw

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Flask FastOpenAPI Application

A Flask web application enhanced with FastOpenAPI integration, providing automatic API documentation, type safety, and OpenAPI specification generation - all without the complexity of switching frameworks.

Why FastOpenAPI with Flask?

  • Keep Flask's Simplicity: Maintain Flask's familiar syntax and patterns
  • Type Safety: Get runtime type checking and validation using Pydantic models
  • Auto Documentation: Generate OpenAPI specs and interactive docs automatically
  • Better Developer Experience: Get IDE autocompletion and type hints
  • Production Ready: Built-in validation and error handling

Features

  • RESTful API with message management endpoints
  • Interactive API documentation with Swagger UI and ReDoc
  • FastOpenAPI integration for type-safe API development
  • Ready for deployment on Railway

API Documentation

The application provides two interactive API documentation interfaces:

  • Swagger UI: Available at /api/docs - Interactive API documentation with request/response examples
  • ReDoc: Available at /api/redoc - Beautiful, responsive API documentation with search functionality

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