generated: '2026-07-20'
method: derived
source: openapi/rainforest-payments-openapi.yaml, openapi/rainforest-merchants-openapi.yaml, openapi/rainforest-deposits-openapi.yaml
note: >-
  Entity-relationship graph derived from the resource paths and id-reference fields across
  the Rainforest OpenAPI. Ids are prefixed (e.g. merchant_, payin_).
entities:
- name: merchant
  id_prefix: merchant_
  relationships:
  - {type: has_many, target: merchant_application, via: merchant_id}
  - {type: has_many, target: payin, via: merchant_id}
  - {type: has_many, target: deposit, via: merchant_id}
  - {type: belongs_to, target: billing_profile, via: billing_profile_id}
- name: merchant_application
  id_prefix: merchant_application_
  relationships:
  - {type: belongs_to, target: merchant, via: merchant_id}
- name: billing_profile
  id_prefix: billing_profile_
  relationships:
  - {type: has_many, target: merchant, via: billing_profile_id}
- name: payin_config
  id_prefix: payin_config_
  relationships:
  - {type: belongs_to, target: merchant, via: merchant_id}
- name: payin
  id_prefix: payin_
  relationships:
  - {type: belongs_to, target: merchant, via: merchant_id}
  - {type: belongs_to, target: payin_config, via: payin_config_id}
  - {type: belongs_to, target: payment_method, via: payment_method_id}
  - {type: has_many, target: refund, via: payin_id}
  - {type: has_many, target: chargeback, via: payin_id}
  - {type: has_many, target: ach_return, via: payin_id}
- name: payment_method
  id_prefix: payment_method_
  relationships:
  - {type: belongs_to, target: merchant, via: merchant_id}
  - {type: belongs_to, target: payment_method_config, via: payment_method_config_id}
- name: refund
  id_prefix: refund_
  relationships:
  - {type: belongs_to, target: payin, via: payin_id}
- name: chargeback
  id_prefix: chargeback_
  relationships:
  - {type: belongs_to, target: payin, via: payin_id}
  - {type: has_many, target: chargeback_evidence, via: chargeback_id}
- name: ach_return
  id_prefix: ach_return_
  relationships:
  - {type: belongs_to, target: payin, via: payin_id}
- name: deposit
  id_prefix: deposit_
  relationships:
  - {type: belongs_to, target: merchant, via: merchant_id}
  - {type: belongs_to, target: deposit_method, via: deposit_method_id}
- name: deposit_method
  id_prefix: deposit_method_
- name: device_registration
  id_prefix: device_registration_
  relationships:
  - {type: belongs_to, target: merchant, via: merchant_id}
- name: api_key
  id_prefix: apikey_
- name: payment
  note: read-only union view over payin, refund, chargeback, and ach_return (list_payments)