Understanding JSON Schema

JSON Schema is a powerful tool for validating the structure of JSON data. It allows you to describe the data format, ensuring that your JSON documents adhere to a predefined set of rules. This is particularly useful in APIs and data exchange, where consistency and correctness are paramount.

By defining types, required fields, and even complex conditional logic, JSON Schema helps prevent errors and streamline data processing. Tools can automatically generate forms or documentation from a schema, further enhancing developer productivity.