---
title: "POST /customer/create"
method: POST
path: "/customer/create"
---

# POST /customer/create

`POST /customer/create`

Create a new customer in the xPay system

## Headers

- `Idempotency-Key` string

## Request body

- CreateCustomer
  - `customerDetails` BillingDetails, required — Billing details for the customer.
    - `name` string, required — Customer's name
    - `email` string, required — Customer's email address
    - `contactNumber` string, required — Customer's contact number ([E.164 format](https://en.wikipedia.org/wiki/E.164)), including the country code (e.g., +1 for US, +44 for UK, +91 for India).
    - `customerAddress` CustomerAddress
      - `addressLine1` string — Line 1 of the customer's address
      - `addressLine2` string — Line 2 of the customer's address
      - `city` string — City of the customer's address
      - `state` string — State of the customer's address
      - `country` string — Two-letter country code ([ISO 3166-1 alpha-2](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2)).
      - `postalCode` string — Postal code

## Response `200`

Customer created successfully

- CreateCustomerResponse
  - `customerId` string — Unique identifier for the created customer

## Other responses

- `400` — Invalid request

---

[API](https://skmtc.net/xpaycheckout/apis/xpay-api-store.md) · [All operations](https://skmtc.net/xpaycheckout/apis/xpay-api-store/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/xpaycheckout/xpay-api-store/versions/6329a7c694bc/schema)