Understanding JSON Schema

JSON Schema is a powerful tool for validating the structure of JSON data. It allows you to describe your data’s format, required properties, data types, and more. This ensures that data conforms to expected patterns, which is crucial for API interactions, data storage, and configuration files. By defining a schema, you can automatically check if an incoming JSON payload is valid, providing clear error messages when it isn’t. This greatly simplifies debugging and improves the robustness of applications that exchange or process JSON data.