arazzo: 1.0.1
info:
  title: Avalara Create Company With Nexus
  summary: Create a new company and declare its first tax nexus, then confirm the nexus list.
  description: >-
    Stands up a new tax-calculating legal entity in AvaTax and immediately
    declares where it has a tax obligation. The workflow creates a company,
    adds one or more nexus declarations for that company by its numeric id, and
    then reads back the company's nexus list to confirm the declaration was
    persisted. 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: avataxApi
  url: ../openapi/avalara-avatax-rest-openapi.yml
  type: openapi
workflows:
- workflowId: create-company-with-nexus
  summary: Create a company and add a tax nexus declaration to it.
  description: >-
    Creates a company within the authenticated account, then declares a tax
    nexus for that company in a given country and region, and finally lists the
    nexus declarations to verify the result.
  inputs:
    type: object
    required:
    - companyCode
    - name
    - country
    - region
    properties:
      companyCode:
        type: string
        description: Short code identifying the new company.
      name:
        type: string
        description: Display name of the company.
      taxpayerIdNumber:
        type: string
        description: Tax identification number (EIN, TIN) for the company.
      defaultCountry:
        type: string
        description: Default two-character ISO 3166 country code for the company.
      country:
        type: string
        description: Two-character ISO 3166 country code for the nexus declaration.
      region:
        type: string
        description: State or province code for the nexus declaration.
      nexusTypeId:
        type: string
        description: Type of nexus to declare (e.g. SalesOrSellersUseTax).
      effectiveDate:
        type: string
        description: Date the nexus declaration becomes effective (YYYY-MM-DD).
  steps:
  - stepId: createCompany
    description: >-
      Create the company that will own the nexus declaration and any future
      transactions.
    operationId: createCompany
    requestBody:
      contentType: application/json
      payload:
        companyCode: $inputs.companyCode
        name: $inputs.name
        taxpayerIdNumber: $inputs.taxpayerIdNumber
        defaultCountry: $inputs.defaultCountry
        isActive: true
    successCriteria:
    - condition: $statusCode == 201
    outputs:
      companyId: $response.body#/id
      companyCode: $response.body#/companyCode
  - stepId: declareNexus
    description: >-
      Declare a tax nexus for the newly created company in the supplied country
      and region.
    operationId: createNexus
    parameters:
    - name: companyId
      in: path
      value: $steps.createCompany.outputs.companyId
    requestBody:
      contentType: application/json
      payload:
      - country: $inputs.country
        region: $inputs.region
        nexusTypeId: $inputs.nexusTypeId
        effectiveDate: $inputs.effectiveDate
    successCriteria:
    - condition: $statusCode == 201
    outputs:
      nexusId: $response.body#/0/id
  - stepId: confirmNexus
    description: >-
      List the nexus declarations for the company to confirm the new nexus is
      present.
    operationId: listNexusByCompany
    parameters:
    - name: companyId
      in: path
      value: $steps.createCompany.outputs.companyId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      nexusList: $response.body#/value
      nexusCount: $response.body#/@recordsetCount
  outputs:
    companyId: $steps.createCompany.outputs.companyId
    nexusId: $steps.declareNexus.outputs.nexusId
    nexusList: $steps.confirmNexus.outputs.nexusList