Tink Create A Payment Mandate And Confirm It

arazzo: 1.0.1
info:
  title: Tink Create A Payment Mandate And Confirm It
  summary: Create a recurring payment mandate for a user, then read it back to confirm it is active.
  description: >-
    The Tink Payments mandate flow for sweeping and variable recurring
    payments. It creates a mandate authorizing recurring payments from a user's
    bank account within a maximum amount per period, then reads the mandate back
    by id and branches on its status to confirm it became ACTIVE. Every step
    spells out its request inline so the flow can be read and executed without
    opening the underlying OpenAPI description.
  version: 1.0.0
sourceDescriptions:
- name: paymentsApi
  url: ../openapi/tink-payments-api-openapi.yml
  type: openapi
workflows:
- workflowId: create-and-confirm-mandate
  summary: Create a recurring payment mandate and confirm it reaches the ACTIVE state.
  description: >-
    Creates a mandate for the supplied user, beneficiary, and limits, then reads
    it back and branches on whether it became ACTIVE.
  inputs:
    type: object
    required:
    - accessToken
    - market
    - currency
    - userId
    - period
    - beneficiaryName
    - beneficiaryAccountType
    - beneficiaryAccountValue
    properties:
      accessToken:
        type: string
        description: An access token authorized to create and read mandates.
      market:
        type: string
        description: ISO 3166-1 alpha-2 market code (e.g. GB).
      currency:
        type: string
        description: ISO 4217 currency code (e.g. EUR).
      userId:
        type: string
        description: The Tink user id the mandate authorizes payments for.
      maximumIndividualAmount:
        type: string
        description: Optional maximum amount for any single payment under the mandate.
      maximumAmountPerPeriod:
        type: string
        description: Optional maximum aggregate amount per period under the mandate.
      period:
        type: string
        description: The mandate period (DAY, WEEK, MONTH, or YEAR).
      beneficiaryName:
        type: string
        description: The beneficiary account holder name.
      beneficiaryAccountType:
        type: string
        description: The beneficiary account identifier type (IBAN, SORT_CODE, BBAN, or ACCOUNT_NUMBER).
      beneficiaryAccountValue:
        type: string
        description: The beneficiary account identifier value.
  steps:
  - stepId: createMandate
    description: >-
      Create a mandate authorizing recurring payments from the user's bank
      account to the beneficiary within the supplied limits.
    operationId: createMandate
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.accessToken"
    requestBody:
      contentType: application/json
      payload:
        market: $inputs.market
        currency: $inputs.currency
        userId: $inputs.userId
        maximumIndividualAmount: $inputs.maximumIndividualAmount
        maximumAmountPerPeriod: $inputs.maximumAmountPerPeriod
        period: $inputs.period
        beneficiary:
          name: $inputs.beneficiaryName
          accountNumber:
            type: $inputs.beneficiaryAccountType
            value: $inputs.beneficiaryAccountValue
    successCriteria:
    - condition: $statusCode == 201
    outputs:
      mandateId: $response.body#/id
      status: $response.body#/status
  - stepId: getMandate
    description: >-
      Read the mandate back and branch on its status to confirm whether it
      became ACTIVE.
    operationId: getMandate
    parameters:
    - name: Authorization
      in: header
      value: "Bearer $inputs.accessToken"
    - name: id
      in: path
      value: $steps.createMandate.outputs.mandateId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      status: $response.body#/status
    onSuccess:
    - name: active
      type: end
      criteria:
      - context: $response.body
        condition: $.status == "ACTIVE"
        type: jsonpath
    - name: notYetActive
      type: end
      criteria:
      - context: $response.body
        condition: $.status != "ACTIVE"
        type: jsonpath
  outputs:
    mandateId: $steps.createMandate.outputs.mandateId
    status: $steps.getMandate.outputs.status