JSON to JSON Schema Generator

Infer clean JSON Schema Draft-07 / 2020-12 validation structures from JSON payload objects.

Schema Standard:

Indent:

Require all properties

JSON Sample Payload:

Generated JSON Schema:

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "GeneratedSchema",
  "type": "object",
  "properties": {
    "id": {
      "type": "integer"
    },
    "name": {
      "type": "string"
    },
    "email": {
      "type": "string",
      "format": "email"
    },
    "isActive": {
      "type": "boolean"
    },
    "registeredAt": {
      "type": "string",
      "format": "date-time"
    },
    "website": {
      "type": "string",
      "format": "uri"
    },
    "roles": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "profile": {
      "type": "object",
      "properties": {
        "age": {
          "type": "integer"
        },
        "bio": {
          "type": "string"
        },
        "location": {
          "type": "object",
          "properties": {
            "city": {
              "type": "string"
            },
            "country": {
              "type": "string"
            }
          },
          "required": [
            "city",
            "country"
          ]
        }
      },
      "required": [
        "age",
        "bio",
        "location"
      ]
    }
  },
  "required": [
    "id",
    "name",
    "email",
    "isActive",
    "registeredAt",
    "website",
    "roles",
    "profile"
  ]
}