Rainforest · Arazzo Workflow

Rainforest — onboard a merchant

Version 1.0.0

Create a merchant, submit its application, and confirm it reaches ACTIVE.

1 workflow 2 source APIs 1 provider
View Spec View on GitHub CompanyPaymentsEmbedded PaymentsPayment FacilitatorPayment ProcessingVertical SaaSFintechACHArazzoWorkflows

Provider

rainforest

Workflows

onboard-merchant
Create a merchant, submit the application, drive it to a decision (sandbox), and confirm ACTIVE.
4 steps inputs: merchant_application_id, name outputs: merchant_id, status
1
createMerchant
Create the merchant (a pending application is created with it).
2
submitApplication
Submit the merchant application for KYC/KYB.
3
simulateDecision
Sandbox only — advance the application to a decision and fire webhooks.
4
getMerchant
Confirm the merchant status (must be ACTIVE before processing).

Source API Descriptions

Arazzo Workflow Specification

Raw ↑
arazzo: 1.0.1
info:
  title: Rainforest — onboard a merchant
  version: 1.0.0
  summary: Create a merchant, submit its application, and confirm it reaches ACTIVE.
sourceDescriptions:
- name: merchantApplicationsApi
  url: ../openapi/rainforest-merchant-applications-api-openapi.yml
  type: openapi
- name: merchantsApi
  url: ../openapi/rainforest-merchants-api-openapi.yml
  type: openapi
workflows:
- workflowId: onboard-merchant
  summary: Create a merchant, submit the application, drive it to a decision (sandbox), and confirm ACTIVE.
  inputs:
    type: object
    properties:
      name: {type: string}
      merchant_application_id: {type: string}
  steps:
  - stepId: createMerchant
    description: Create the merchant (a pending application is created with it).
    operationId: create_merchant
    requestBody:
      payload:
        name: $inputs.name
    outputs:
      merchant_id: $response.body#/data/id
  - stepId: submitApplication
    description: Submit the merchant application for KYC/KYB.
    operationId: submit_merchant_application
    parameters:
    - name: merchant_id
      in: path
      value: $steps.createMerchant.outputs.merchant_id
    - name: merchant_application_id
      in: path
      value: $inputs.merchant_application_id
  - stepId: simulateDecision
    description: Sandbox only — advance the application to a decision and fire webhooks.
    operationId: simulate_merchant_application
    parameters:
    - name: merchant_id
      in: path
      value: $steps.createMerchant.outputs.merchant_id
    - name: merchant_application_id
      in: path
      value: $inputs.merchant_application_id
  - stepId: getMerchant
    description: Confirm the merchant status (must be ACTIVE before processing).
    operationId: get_merchant
    parameters:
    - name: merchant_id
      in: path
      value: $steps.createMerchant.outputs.merchant_id
    outputs:
      status: $response.body#/data/status
  outputs:
    merchant_id: $steps.createMerchant.outputs.merchant_id
    status: $steps.getMerchant.outputs.status

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