openapi: 3.1.0
info:
  title: Temenos Buy Now Pay Later Accounts Application Packages API
  description: APIs for buy now pay later services with embedded Explainable AI for automated decisioning and credit offer matching. Supports interest-free and interest-bearing BNPL products with point-of-sale integration and full loan lifecycle management. Core banking agnostic and deployable on Temenos Banking Cloud.
  version: 1.0.0
  contact:
    name: Temenos Developer Support
    url: https://developer.temenos.com/
    email: api.support@temenos.com
  license:
    name: Temenos Terms of Service
    url: https://www.temenos.com/legal-information/website-terms-and-conditions/
  termsOfService: https://www.temenos.com/legal-information/website-terms-and-conditions/
servers:
- url: https://api.temenos.com/bnpl/v1
  description: Temenos BNPL API - Production
security:
- bearerAuth: []
tags:
- name: Application Packages
  description: Manage application packages including uploading, retrieving, and deleting application package archives.
paths:
  /packages:
    get:
      operationId: listApplicationPackages
      summary: List Application Packages
      description: Retrieve the list of available application packages with their metadata and version information.
      tags:
      - Application Packages
      responses:
        '200':
          description: Successful retrieval of packages
          content:
            application/json:
              schema:
                type: object
                properties:
                  body:
                    type: array
                    items:
                      $ref: '#/components/schemas/ApplicationPackage'
        '401':
          $ref: '#/components/responses/Unauthorized'
    post:
      operationId: uploadApplicationPackage
      summary: Upload Application Package
      description: Upload a new application package archive for deployment in the Journey Manager platform.
      tags:
      - Application Packages
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                archive:
                  type: string
                  format: binary
                  description: Application package archive file
      responses:
        '201':
          description: Package uploaded successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApplicationPackage'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /packages/{packageId}:
    get:
      operationId: getApplicationPackage
      summary: Get Application Package
      description: Retrieve a specific application package with its metadata and configuration details.
      tags:
      - Application Packages
      parameters:
      - name: packageId
        in: path
        required: true
        description: Package identifier
        schema:
          type: string
      responses:
        '200':
          description: Successful retrieval
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApplicationPackage'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
    delete:
      operationId: deleteApplicationPackage
      summary: Delete Application Package
      description: Remove an application package from the Journey Manager platform.
      tags:
      - Application Packages
      parameters:
      - name: packageId
        in: path
        required: true
        description: Package identifier
        schema:
          type: string
      responses:
        '204':
          description: Package deleted successfully
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  responses:
    Unauthorized:
      description: Authentication required
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    BadRequest:
      description: Invalid request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    NotFound:
      description: Not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  schemas:
    ApplicationPackage:
      type: object
      description: Application package
      properties:
        packageId:
          type: string
          description: Package identifier
        name:
          type: string
          description: Package name
        version:
          type: string
          description: Package version
        description:
          type: string
          description: Package description
        status:
          type: string
          description: Package status
        createdDate:
          type: string
          format: date-time
          description: Creation timestamp
    Error:
      type: object
      description: Error response
      properties:
        errorCode:
          type: string
          description: Error code
        errorMessage:
          type: string
          description: Error description
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
externalDocs:
  description: Temenos BNPL API Documentation
  url: https://developer.temenos.com/service/buy-now-pay-later