openapi: 3.2.0
info:
  title: Mobile Coupons API
  version: '1.0'
  contact:
    name: Punchh Dev Support
    url: https://developers.punchh.com
  description: 'Punchh provides a robust platform for offering loyalty programs to customers. When a business integrates its back-end with the Punchh server, the Punchh APIs become instrumental in executing loyalty programs for enrolled customers, primarily via business-branded mobile apps and websites tailored by Punchh.


    To establish integration with the Punchh APIs, you need to understand how they are invoked and what responses are returned by the Punchh server. You can call APIs using any suitable API test client, such as Postman. Thus, the response to every API call made in Postman under a chosen environment (in app and/or platform) is reflected in the app and/or platform.'
servers:
- url: https://SERVER_NAME_GOES_HERE.punchh.com
tags:
- name: Coupons
paths:
  /api2/mobile/coupons:
    post:
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                type: object
                properties:
                  code:
                    type: array
                    items:
                      type: string
              examples:
                default:
                  value:
                    code:
                    - Congratulations, Promo Code Applied Successfully.
        '400':
          description: ''
          content:
            application/json:
              schema:
                type: object
                properties:
                  errors:
                    type: object
                    properties:
                      invalid_language:
                        type: array
                        items:
                          type: string
              examples:
                Bad Request (invalid language):
                  value:
                    errors:
                      invalid_language:
                      - Unknown/Invalid locale in Accept-Language Header. Supported locales are en-GB, es-CR, en, es.
                Bad Request (missing parameter):
                  value: "{\n    \"errors\": {\n        \"code\": \"Required parameter missing or the value is empty.\"\n    }\n}"
                Bad Request (missing email fields):
                  value: "{  \n   \"errors\":{  \n      \"missing_required_param\":[  \n         \"Required parameter missing or the value is empty: email\"\n      ]\n   }\n}"
        '401':
          description: ''
          content:
            application/json:
              schema:
                type: object
                properties:
                  errors:
                    type: object
                    properties:
                      unknown_client:
                        type: array
                        items:
                          type: string
              examples:
                Invalid client ID:
                  value:
                    errors:
                      unknown_client:
                      - Client ID is incorrect. Please check client param or contact us.
        '422':
          description: ''
          content:
            application/json:
              schema:
                type: object
                properties:
                  errors:
                    type: object
                    properties:
                      invalid_email_password:
                        type: array
                        items:
                          type: string
              examples:
                Invalid email or password:
                  value:
                    errors:
                      invalid_email_password:
                      - Sorry, Invalid Email/Password.
      summary: Apply Coupons
      description: Applies a coupon or promo code from the mobile app to gift a user the associated reward. The response from this API endpoint does not return the associated reward; however, you can use the [User Account History](/docs/dev-portal-mobile/b3A6NDQ5NTQ4MTY-user-account-history) API to view the reward gifted to the user.
      operationId: mobile_apply_coupons
      tags:
      - Coupons
      parameters:
      - $ref: '#/components/parameters/signature'
      - $ref: '#/components/parameters/Authorization'
      - $ref: '#/components/parameters/Accept-Language'
      - $ref: '#/components/parameters/Content-Type'
      - $ref: '#/components/parameters/User-Agent'
      x-stoplight:
        id: dd3f9900f0b5b
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                client:
                  type: string
                  description: OAuth client ID provided by the business
                code:
                  type: string
                  description: Coupon or promo code
              required:
              - client
              - code
            examples:
              default:
                value:
                  client: CLIENT_GOES_HERE
                  code: ABCD123
components:
  parameters:
    Accept-Language:
      schema:
        type: string
        default: en
      name: Accept-Language
      in: header
      description: Preferred language
    signature:
      schema:
        type: string
        default: '{{$$.env.signature}}'
      name: x-pch-digest
      in: header
      description: The [signature](/docs/dev-portal-mobile/additional-topics/signature-sha256) for the API call
      required: true
    User-Agent:
      schema:
        type: string
        default: AppName/AppVersion/BuildNumber (OS; Model; MANUFACTURER; MODEL; OS Version)
      in: header
      name: User-Agent
      description: Used to identify the software, device, and application initiating the request, providing information about the client to the server. For details, see [User Agent](/docs/dev-portal-mobile/additional-topics/user-agent).
      required: true
    Content-Type:
      schema:
        type: string
        default: application/json
      name: Content-Type
      in: header
      description: Set this header to <b>application/json</b>.
      required: true
    Authorization:
      schema:
        type: string
        default: Bearer ACCESS_TOKEN_GOES_HERE
      name: Authorization
      in: header
      description: Used to authorize the request with access_token. It should be supplied as `Bearer ACCESS_TOKEN_GOES_HERE`.
      required: true
x-stoplight:
  id: bf6eddb435209
x-ext-urls: {}