JSON Schema Validator

Validate your JSON data against a JSON Schema

Schema Validation

Validate your JSON data against a JSON Schema specification

Interactive Editor

Edit both JSON and Schema in a user-friendly interface

Real-time Feedback

Get instant validation results with detailed error messages

Validation Result


            

About JSON Schema Validation

JSON Schema is a powerful tool for validating the structure of JSON data. It allows you to define the expected format, data types, and constraints for your JSON documents. Our JSON Schema Validator makes it easy to validate your JSON data against a schema specification.

Key Features:

  • Validate JSON data against JSON Schema specifications
  • Interactive JSON and Schema editors
  • Detailed validation error messages
  • Tree view and raw JSON view options
  • Dark and light mode support

How to Use:

  1. Enter or paste your JSON data in the left textarea
  2. Enter or paste your JSON Schema in the right textarea
  3. Click the "Validate" button to check if your JSON conforms to the schema
  4. View the validation results and any error messages

Example Schema:

{
    "type": "object",
    "properties": {
        "name": { "type": "string" },
        "age": { "type": "number", "minimum": 0 },
        "email": { "type": "string", "format": "email" }
    },
    "required": ["name", "age", "email"]
}
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