react-jsonschema/docs/schemas/basic.json

React forms with JSONSchema

{
  "title": "Basic Demo",
  "type": "object",
  "properties": {
    "firstName": {
      "type": "string",
      "title": "First Name"
    },
    "lastName": {
      "type": "string",
      "title": "Last Name"
    },
    "age": {
      "type": "integer",
      "title": "Age",
      "description": "Age in years"
    }
  }
}