JSON Schema Validator
Validate JSON data against JSON Schema specifications
JSON Data
Enter the JSON data to validate
JSON Schema
Enter the JSON schema for validation
About JSON Schema
JSON Schema is a vocabulary that allows you to annotate and validate JSON documents. Common use cases:
• API request/response validation
• Configuration file validation
• Data contract enforcement
• Documentation generation
Supported validations: type checking, required fields, object properties, array items, string patterns, numeric ranges, and more.