JSON Schema Validator

Validate JSON data against a JSON Schema definition

JSON Schema

{
  "type": "object",
  "required": [
    "name",
    "email",
    "age"
  ],
  "properties": {
    "name": {
      "type": "string",
      "minLength": 1
    },
    "email": {
      "type": "string",
      "format": "email"
    },
    "age": {
      "type": "integer",
      "minimum": 0,
      "maximum": 150
    },
    "role": {
      "type": "string",
      "enum": [
        "admin",
        "user",
        "editor"
      ]
    },
    "tags": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "minItems": 1
    }
  },
  "additionalProperties": false
}

JSON Data

{
  "name": "John Doe",
  "email": "john@example.com",
  "age": 30,
  "role": "admin",
  "tags": [
    "developer",
    "team-lead"
  ]
}

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