openapi: 3.1.0
info:
  title: Tango RaaS Accounts Customers API
  description: The Tango Rewards-as-a-Service (RaaS) API v2 enables companies to automate digital reward and incentive delivery. Access a global catalog of 3,100+ digital gift cards, prepaid cards, and charitable donations. Manage customer accounts, fund balances, place orders, configure email templates, and receive real-time webhook notifications.
  version: '2.0'
  termsOfService: https://www.tangocard.com/terms-of-service/
  contact:
    name: Tango Developer Support
    email: devsupport@tangocard.com
    url: https://developers.tangocard.com/
  license:
    name: Proprietary
    url: https://www.tangocard.com/terms-of-service/
servers:
- url: https://api.tangocard.com/raas/v2
  description: Production
- url: https://integration-api.tangocard.com/raas/v2
  description: Sandbox
security:
- basicAuth: []
tags:
- name: Customers
  description: Manage customer accounts within the Tango platform
paths:
  /customers:
    get:
      operationId: listCustomers
      summary: List Customers
      description: Retrieve a list of all customers in the platform.
      tags:
      - Customers
      responses:
        '200':
          description: List of customers
          content:
            application/json:
              schema:
                type: object
                properties:
                  customers:
                    type: array
                    items:
                      $ref: '#/components/schemas/Customer'
        '401':
          $ref: '#/components/responses/Unauthorized'
    post:
      operationId: createCustomer
      summary: Create Customer
      description: Create a new customer account in the platform.
      tags:
      - Customers
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateCustomerRequest'
      responses:
        '201':
          description: Customer created successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Customer'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /customers/{customerIdentifier}:
    get:
      operationId: getCustomer
      summary: Get Customer
      description: Retrieve details of a specific customer.
      tags:
      - Customers
      parameters:
      - $ref: '#/components/parameters/customerIdentifier'
      responses:
        '200':
          description: Customer details
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Customer'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  responses:
    Unauthorized:
      description: Authentication credentials missing or invalid
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    BadRequest:
      description: Bad request - invalid parameters or missing required fields
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    NotFound:
      description: Resource not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  schemas:
    Customer:
      type: object
      properties:
        customerIdentifier:
          type: string
          description: Unique customer identifier
        displayName:
          type: string
          description: Customer display name
        status:
          type: string
          enum:
          - active
          - inactive
          description: Customer status
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
    Error:
      type: object
      properties:
        timestamp:
          type: string
          format: date-time
        requestId:
          type: string
        path:
          type: string
        httpStatusCode:
          type: integer
        httpStatus:
          type: string
        message:
          type: string
        errors:
          type: array
          items:
            type: object
            properties:
              field:
                type: string
              message:
                type: string
    CreateCustomerRequest:
      type: object
      required:
      - customerIdentifier
      - displayName
      properties:
        customerIdentifier:
          type: string
          description: Unique identifier for the new customer
        displayName:
          type: string
          description: Display name for the customer
  parameters:
    customerIdentifier:
      name: customerIdentifier
      in: path
      required: true
      schema:
        type: string
      description: Unique identifier for the customer
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic Auth using platform credentials (username/password)