openapi: 3.0.1
info:
  title: Sezzle API v2 Bearer Authentication Token API
  description: This Sezzle API is for merchants who want to accept Sezzle as a payment option
  termsOfService: https://legal.sezzle.com
  version: 2.0.0
  x-logo:
    url: https://media.sezzle.com/branding/2.0/png/Logo_WhiteWordmark_500x126.png
    backgroundColor: '#392558'
servers:
- url: https://sandbox.gateway.sezzle.com/v2
  description: development server, usa, ca
- url: https://gateway.sezzle.com/v2
  description: production server, usa, ca
security:
- Bearer: []
tags:
- name: Token
paths:
  /token/{token}/session:
    get:
      tags:
      - Token
      summary: Get session token
      operationId: getV2SessionToken
      parameters:
      - name: token
        in: path
        description: Merchant initiated token
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Successful operation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Token'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
  /token/{token}/customer:
    get:
      tags:
      - Token
      summary: Get customer token
      operationId: getV2CustomerToken
      parameters:
      - name: token
        in: path
        description: Customer initiated token, e.g. generated in mobile app
        required: true
        schema:
          type: string
      responses:
        '501':
          description: not implemented yet
components:
  schemas:
    Link:
      type: object
      properties:
        href:
          type: string
        method:
          type: string
        rel:
          type: string
    Token:
      type: object
      properties:
        token:
          type: string
        expiration:
          type: string
          format: date-time
        links:
          type: array
          items:
            $ref: '#/components/schemas/Link'
        customer:
          type: object
          properties:
            uuid:
              type: string
            expiration:
              type: string
              format: date-time
            links:
              type: array
              items:
                $ref: '#/components/schemas/Link'
    Error:
      type: array
      items:
        type: object
        properties:
          code:
            type: string
          location:
            type: string
          message:
            type: string
          debug_uuid:
            type: string
  responses:
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    BadRequest:
      description: Invalid request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    NotFound:
      description: The specified resource was not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    Bearer:
      type: apiKey
      name: Authorization
      in: header
externalDocs:
  description: Sezzle API guides and tutorials
  url: https://docs.sezzle.com/sezzle-integration