generated: '2026-07-21'
method: derived
source: openapi/australian-unity-bank-cds-banking-openapi.json
docs: https://consumerdatastandardsaustralia.github.io/standards/#banking-apis
notes: >-
  Entity-relationship graph derived from the DSB CDS Banking OpenAPI (v1.36.0)
  path structure and id-reference fields. accountId and productId are the primary
  correlation keys across the banking resource surface.
entities:
  - name: BankingProduct
    key: productId
    operations: [listBankingProducts, getBankingProductDetail]
    public: true
  - name: BankingAccount
    key: accountId
    operations: [listBankingAccounts, getBankingAccountDetail]
  - name: BankingBalance
    key: accountId
    operations: [listBankingBalancesBulk, listBankingBalancesSpecificAccounts, getBankingBalance]
  - name: BankingTransaction
    key: transactionId
    operations: [listBankingTransactions, getBankingTransactionDetail]
  - name: BankingDirectDebit
    operations: [listDirectDebits, listDirectDebitsBulk, listDirectDebitsSpecificAccounts]
  - name: BankingScheduledPayment
    operations: [listScheduledPayments, listScheduledPaymentsBulk, listScheduledPaymentsSpecificAccounts]
  - name: BankingInstalmentPlan
    operations: [listInstalmentPlans, listInstalmentPlansBulk]
  - name: BankingPayee
    key: payeeId
    operations: [listBankingPayees, getBankingPayeeDetail]
    unions: [domestic, biller, international, digitalWallet]
relationships:
  - from: BankingAccount
    to: BankingBalance
    type: has_one
    via: accountId
  - from: BankingAccount
    to: BankingTransaction
    type: has_many
    via: accountId
  - from: BankingAccount
    to: BankingDirectDebit
    type: has_many
    via: accountId
  - from: BankingAccount
    to: BankingScheduledPayment
    type: has_many
    via: accountId
  - from: BankingAccount
    to: BankingInstalmentPlan
    type: has_many
    via: accountId
  - from: BankingScheduledPayment
    to: BankingPayee
    type: belongs_to
    via: payeeReference
  - from: BankingAccount
    to: BankingProduct
    type: belongs_to
    via: productCategory