API Request Validation

About

Streamline the creation of secure and reliable APIs by implementing standardized request validation patterns in Python. This skill provides a comprehensive framework for defining Pydantic models, creating custom field validators for complex data like passwords and emails, and managing advanced scenarios such as cross-field dependencies and file uploads. It includes pre-built scripts for reusable validation functions and centralized error handling, ensuring your API returns consistent, structured error responses to clients whenever validation fails.

Key Features

• Advanced cross-field, query parameter, and file upload validation
• 0 GitHub stars
• Pydantic model integration for request body validation
• Standardized error response structures for validation failures
• Custom validator functions for specific formats like email and password strength
• Reusable collection of Python validator scripts and FastAPI exception handlers

Use Cases

• Standardizing error response formats across an entire Python API project
• Implementing complex business logic validation involving multiple input fields
• Building secure FastAPI backends that require strict input sanitization