Sezzle Customer API
The Customer API from Sezzle — 4 operation(s) for customer.
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OpenAPI Specification
openapi: 3.0.1
info:
title: Sezzle API v2 Bearer Authentication Customer 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: Customer
paths:
/customer:
get:
tags:
- Customer
summary: Get list of customers
operationId: getV2CustomerList
responses:
'200':
description: Successful operation
content:
application/json:
schema:
type: array
items:
type: object
properties:
uuid:
type: string
expiration:
type: string
format: date-time
links:
type: array
items:
$ref: '#/components/schemas/Link'
'401':
$ref: '#/components/responses/Unauthorized'
'404':
$ref: '#/components/responses/NotFound'
/customer/{customer_uuid}:
get:
tags:
- Customer
summary: Get customer
operationId: getV2Customer
parameters:
- name: customer_uuid
in: path
description: Customer UUID
required: true
schema:
type: string
responses:
'200':
description: Successful operation
content:
application/json:
schema:
allOf:
- $ref: '#/components/schemas/SessionStatus'
- $ref: '#/components/schemas/Customer'
'401':
$ref: '#/components/responses/Unauthorized'
'404':
$ref: '#/components/responses/NotFound'
delete:
tags:
- Customer
summary: Delete customer
operationId: deleteV2Token
parameters:
- name: customer_uuid
in: path
description: Customer UUID
required: true
schema:
type: string
responses:
'204':
description: Deleted
'401':
$ref: '#/components/responses/Unauthorized'
'404':
$ref: '#/components/responses/NotFound'
/customer/{customer_uuid}/preapprove:
post:
tags:
- Customer
summary: Preapprove amount by customer
operationId: preapproveV2Token
parameters:
- name: customer_uuid
in: path
description: Customer UUID
required: true
schema:
type: string
requestBody:
description: Preapproval request
content:
application/json:
schema:
$ref: '#/components/schemas/Price'
responses:
'200':
description: Successful operation
content:
application/json:
schema:
type: object
properties:
uuid:
type: string
approved:
type: boolean
'400':
$ref: '#/components/responses/BadRequest'
'401':
$ref: '#/components/responses/Unauthorized'
'404':
$ref: '#/components/responses/NotFound'
'422':
$ref: '#/components/responses/Unprocessable'
/customer/{customer_uuid}/order:
post:
tags:
- Customer
summary: Create order by customer
operationId: postV2CustomerOrder
parameters:
- name: customer_uuid
in: path
description: Customer UUID
required: true
schema:
type: string
- name: Sezzle-Request-Id
in: header
description: Unique client-generated ID to enforce idempotency
required: false
schema:
type: string
requestBody:
description: Order request
content:
application/json:
schema:
allOf:
- type: object
properties:
intent:
$ref: '#/components/schemas/Intent'
reference_id:
type: string
order_amount:
$ref: '#/components/schemas/Price'
financing_options:
description: '*The financing options of the order. Only one option can be included.*
'
type: array
items:
$ref: '#/components/schemas/InstallmentPlan'
responses:
'200':
description: Successful operation
content:
application/json:
schema:
allOf:
- $ref: '#/components/schemas/SessionStatus'
- type: object
properties:
intent:
type: string
reference_id:
type: string
order_amount:
$ref: '#/components/schemas/Price'
authorization:
$ref: '#/components/schemas/OrderAuthorization'
'400':
$ref: '#/components/responses/BadRequest'
'401':
$ref: '#/components/responses/Unauthorized'
'404':
$ref: '#/components/responses/NotFound'
'422':
$ref: '#/components/responses/Unprocessable'
components:
schemas:
Link:
type: object
properties:
href:
type: string
method:
type: string
rel:
type: string
Capture:
type: object
properties:
uuid:
type: string
amount:
$ref: '#/components/schemas/Price'
Address:
required:
- city
- country_code
- postal_code
- state
- street
type: object
properties:
city:
type: string
country_code:
type: string
name:
type: string
nullable: true
phone:
type: string
nullable: true
postal_code:
type: string
state:
type: string
street:
type: string
street2:
type: string
nullable: true
Customer:
type: object
properties:
email:
type: string
first_name:
type: string
last_name:
type: string
phone:
type: string
dob:
type: string
token_expiration:
type: string
format: date-time
billing_address:
$ref: '#/components/schemas/Address'
shipping_address:
$ref: '#/components/schemas/Address'
Refund:
type: object
properties:
uuid:
type: string
amount:
$ref: '#/components/schemas/Price'
Price:
required:
- amount_in_cents
- currency
type: object
properties:
amount_in_cents:
type: integer
format: int32
currency:
type: string
InstallmentPlan:
type: string
enum:
- 4-pay-biweekly
- 4-pay-monthly
- 6-pay-monthly
Error:
type: array
items:
type: object
properties:
code:
type: string
location:
type: string
message:
type: string
debug_uuid:
type: string
OrderAuthorization:
type: object
properties:
authorization_amount:
$ref: '#/components/schemas/Price'
authorization_amount_in_user_currency:
$ref: '#/components/schemas/Price'
description: 'Authorization amount denominated in the shopper''s currency. Sezzle always settles in the shopper''s local currency, so this is the amount actually authorized against the shopper''s account. Only populated after the shopper has completed checkout and the order has been created; the field is omitted on pre-order calls and on the rare upstream regression.
'
approved:
type: boolean
expiration:
type: string
format: date-time
financing_option:
type: string
sezzle_order_id:
type: string
description: Internal Sezzle Order ID (in Merchant Dashboard)
releases:
type: array
items:
$ref: '#/components/schemas/Capture'
captures:
type: array
items:
$ref: '#/components/schemas/Capture'
refunds:
type: array
items:
$ref: '#/components/schemas/Refund'
SessionStatus:
type: object
properties:
uuid:
type: string
links:
type: array
items:
$ref: '#/components/schemas/Link'
Intent:
type: string
enum:
- AUTH
- CAPTURE
responses:
BadRequest:
description: Invalid request
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
Unauthorized:
description: Unauthorized
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
NotFound:
description: The specified resource was not found
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
Unprocessable:
description: Unable to process the request entity
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