Shift4 Payments

Shift4 Payments Customers API

Create, retrieve, update, delete, and list customers.

GitHub OpenAPI

Operations 5

POST /customers Create a Customer #
GET /customers List Customers #
GET /customers/{customerId} Retrieve a Customer #
POST /customers/{customerId} Update a Customer #
DELETE /customers/{customerId} Delete a Customer #

Documentation

📖
Documentation
https://dev.shift4.com/docs
📖
APIReference
https://dev.shift4.com/docs/api

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/shift4-payments/refs/heads/main/openapi/shift4-payments-customers-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/json-schema/shift4-charge-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/json-schema/shift4-customer-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/json-schema/shift4-card-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/json-schema/shift4-token-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/json-schema/shift4-subscription-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/json-schema/shift4-plan-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/json-schema/shift4-refund-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/json-schema/shift4-event-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/json-schema/shift4-checkout-session-schema.json

Other Resources

🔗
Sandbox
https://dev.shift4.com/docs
🔗
SDKs
https://github.com/shift4developer/shift4-java
🔗
SDKs
https://github.com/shift4developer/shift4-node
🔗
SDKs
https://github.com/shift4developer/shift4-python
🔗
SDKs
https://github.com/shift4developer/shift4-ruby
🔗
SDKs
https://github.com/shift4developer/shift4-php
🔗
SDKs
https://github.com/shift4developer/shift4-net
🔗
SDKs
https://github.com/shift4developer/shift4-ios
🔗
SDKs
https://github.com/shift4developer/shift4-android
🔗
SpectralRules
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/rules/shift4-api-rules.yml
🔗
JSONLD
https://raw.githubusercontent.com/api-evangelist/shift4-payments/main/json-ld/shift4-payments-context.jsonld

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OpenAPI Specification

shift4-payments-customers-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Shift4 Payments Customers API
  description: The Shift4 Payments API enables merchants and platforms to accept and manage payments, including one-time charges, refunds, customers, cards, tokenization, subscriptions, plans, payment methods, payment links, checkout sessions, fraud warnings, blacklist rules, disputes, file uploads, payouts, webhook endpoints, and events.
  version: '1.0'
  contact:
    name: Shift4 Developer Support
    email: devsupport@shift4.com
    url: https://dev.shift4.com
  license:
    name: Documentation
    url: https://dev.shift4.com/docs
servers:
- url: https://api.shift4.com
  description: Production
security:
- BasicAuth: []
tags:
- name: Customers
  description: Create, retrieve, update, delete, and list customers.
paths:
  /customers:
    post:
      tags:
      - Customers
      summary: Create a Customer
      operationId: createCustomer
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CustomerRequest'
      responses:
        '200':
          description: Customer created.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Customer'
    get:
      tags:
      - Customers
      summary: List Customers
      operationId: listCustomers
      parameters:
      - $ref: '#/components/parameters/Limit'
      responses:
        '200':
          description: A list of customers.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CustomerList'
  /customers/{customerId}:
    parameters:
    - name: customerId
      in: path
      required: true
      schema:
        type: string
    get:
      tags:
      - Customers
      summary: Retrieve a Customer
      operationId: getCustomer
      responses:
        '200':
          description: A customer object.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Customer'
    post:
      tags:
      - Customers
      summary: Update a Customer
      operationId: updateCustomer
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CustomerRequest'
      responses:
        '200':
          description: Updated customer.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Customer'
    delete:
      tags:
      - Customers
      summary: Delete a Customer
      operationId: deleteCustomer
      responses:
        '200':
          description: Deletion result.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DeleteResponse'
components:
  schemas:
    CustomerList:
      $ref: '#/components/schemas/ListResponseCustomer'
    ListResponseCustomer:
      type: object
      properties:
        list:
          type: array
          items:
            $ref: '#/components/schemas/Customer'
        hasMore:
          type: boolean
        totalCount:
          type: integer
    Billing:
      type: object
      properties:
        name:
          type: string
        email:
          type: string
          format: email
        address:
          $ref: '#/components/schemas/Address'
        vatNumber:
          type: string
    Customer:
      type: object
      properties:
        id:
          type: string
        created:
          type: integer
          format: int64
        deleted:
          type: boolean
        email:
          type: string
          format: email
        phoneNumber:
          type: string
        description:
          type: string
        defaultCardId:
          type: string
        cards:
          type: array
          items:
            $ref: '#/components/schemas/Card'
        billing:
          $ref: '#/components/schemas/Billing'
        metadata:
          type: object
          additionalProperties:
            type: string
    DeleteResponse:
      type: object
      properties:
        id:
          type: string
        deleted:
          type: boolean
    CustomerRequest:
      type: object
      properties:
        email:
          type: string
          format: email
        phoneNumber:
          type: string
        description:
          type: string
        billing:
          $ref: '#/components/schemas/Billing'
        metadata:
          type: object
          additionalProperties:
            type: string
        card:
          oneOf:
          - $ref: '#/components/schemas/CardRequest'
          - type: string
    Card:
      type: object
      properties:
        id:
          type: string
        created:
          type: integer
          format: int64
          description: Unix timestamp.
        deleted:
          type: boolean
        first6:
          type: string
        last4:
          type: string
        fingerprint:
          type: string
        expMonth:
          type: string
        expYear:
          type: string
        cardholderName:
          type: string
        customerId:
          type: string
        brand:
          type: string
          description: Card brand.
          enum:
          - Visa
          - MasterCard
          - AmericanExpress
          - Discover
          - JCB
          - DinersClub
          - UnionPay
          - Other
        type:
          type: string
          enum:
          - Credit
          - Debit
          - Prepaid
          - Other
        country:
          type: string
        addressLine1:
          type: string
        addressLine2:
          type: string
        addressCity:
          type: string
        addressState:
          type: string
        addressZip:
          type: string
        addressCountry:
          type: string
        issuer:
          type: string
        merchantAccountId:
          type: string
    Address:
      type: object
      properties:
        line1:
          type: string
        line2:
          type: string
        zip:
          type: string
        city:
          type: string
        state:
          type: string
        country:
          type: string
          description: ISO 3166-1 alpha-2 country code.
    CardRequest:
      type: object
      properties:
        cardholderName:
          type: string
        number:
          type: string
        expMonth:
          type: string
        expYear:
          type: string
        cvc:
          type: string
        addressLine1:
          type: string
        addressLine2:
          type: string
        addressCity:
          type: string
        addressState:
          type: string
        addressZip:
          type: string
        addressCountry:
          type: string
  parameters:
    Limit:
      name: limit
      in: query
      schema:
        type: integer
        minimum: 1
        maximum: 100
        default: 10
      description: A limit on the number of objects to be returned.
  securitySchemes:
    BasicAuth:
      type: http
      scheme: basic
      description: Use your secret API key as the username with an empty password.