JSON Schema Validator

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Validate JSON data against a JSON Schema using AJV validation engine.

Swift Utilities

JSON Schema

JSON Data

Advanced JSON Schema Validation (AJV)

While standard validation checks for syntax, **JSON Schema Validation** checks if your data meets specific business rules. Using the industry-standard **AJV engine**, SUDTCore helps you ensure your objects have the correct types, required fields, and value ranges.

How to Use

  1. Define your **JSON Schema** (rules) in the left editor.
  2. Paste your **JSON Data** (the object to check) in the right editor.
  3. Click **Validate** to run the comparison.
  4. SUDTCore will report specific path violations if the data doesn't match the schema.

Why use JSON Schema?

It acts as a "contract" between services. It ensures that when you send a User object, the recipient gets exactly what they expect (e.g., email is a string, age is a positive number).

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