{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://developer.chase.com/schemas/rewards-balance.json",
  "title": "Chase Rewards Balance",
  "type": "object",
  "required": ["cardToken", "pointsBalance"],
  "properties": {
    "cardToken": { "type": "string" },
    "pointsBalance": { "type": "integer" },
    "cashValue": { "type": "number" },
    "currency": { "type": "string" }
  }
}