generated: '2026-07-24'
method: derived
source: openapi/zepto-payments-zepto.yml, openapi/zepto-payments-pay-to.yml
note: >-
  Entity-relationship graph derived from OpenAPI paths, schemas and id/ref
  fields. Resources are keyed by *_ref / *_uid references rather than opaque ids.
entities:
  - name: Payment
    ref_field: payment_ref
    operations: [MakeAPayment, ListAllPayments, GetAPayment, VoidAPayment]
    relationships:
      - belongs_to: Contact
        via: contact
      - belongs_to: BankAccount
        via: bank_account
  - name: PaymentRequest
    ref_field: payment_request_ref
    operations: [MakeAPaymentRequest, GetAPaymentRequest, CancelAPaymentRequest, ListPaymentRequestCollections, ListPaymentRequestReceivables]
    relationships:
      - belongs_to: Contact
        via: contact
      - has_many: Credit
        via: collections
  - name: Contact
    ref_field: contact_id
    operations: [AddAnAnyoneContact, AddAReceivableContact, ListAllContacts, GetAContact, UpdateAContact, RemoveAContact, DisableAReceivableContact, ActivateAReceivableContact, UpdateAReceivableContact]
    relationships:
      - has_many: Payment
        via: contact
  - name: BankAccount
    note: Includes stored-value Float Accounts.
    ref_field: bank_account_id
    operations: [ListAllBankAccounts, GetABankAccount, ListFloatAccountEntries, GetFloatAccountEntry]
    relationships:
      - has_many: FloatAccountEntry
        via: entries
  - name: FloatAccountEntry
    ref_field: entry_id
    belongs_to: BankAccount
    operations: [ListFloatAccountEntries, GetFloatAccountEntry]
  - name: Refund
    ref_field: refund_ref
    operations: [IssueARefund, ListOutgoingRefunds, RetrieveARefund]
    relationships:
      - belongs_to: Credit
        via: credit_ref
  - name: Transfer
    ref_field: transfer_ref
    operations: [AddATransfer, ListAllTransfers, GetATransfer]
  - name: Transaction
    operations: [ListAllTransactions]
  - name: Agreement
    ref_field: agreement_ref
    operations: [ListOutgoingAgreements, GetAgreement, CancelAgreement]
  - name: Webhook
    ref_field: webhook_id
    operations: [GetWebhooks, GetWebhookDeliveries]
    relationships:
      - has_many: WebhookDelivery
        via: deliveries
  - name: WebhookDelivery
    operations: [GetAWebhookDelivery, ResendAWebhookDelivery]
    belongs_to: Webhook
  # PayTo domain (openapi/zepto-payments-pay-to.yml)
  - name: PayToAgreement
    ref_field: agreement_uid
    operations: [create agreement, list agreements, show agreement, create amendment, cancel agreement, suspend agreement, reactivate agreement]
    relationships:
      - has_many: PayToPayment
        via: agreement_uid
  - name: PayToPayment
    ref_field: payment_uid
    belongs_to: PayToAgreement
    relationships:
      - has_many: PayToRefund
        via: payment_uid
  - name: PayToRefund
    ref_field: refund_uid
    belongs_to: PayToPayment