Credit Balance

query GetCreditBalance($input: CreditBalanceSummaryInput!) {
  creditBalanceSummary(input: $input) {
    balance
    effectiveBalance
    currency
    customerId
  }
}

{
  "input": {
    "customerId": "customer-123"
  }
}

{
  "data": {
    "creditBalanceSummary": {
      "balance": 5000,
      "effectiveBalance": 4500,
      "currency": "CREDITS",
      "customerId": "customer-123"
    }
  }
}