---
title: "Changes to Create or Update a Customer"
method: POST
path: "/customers"
---

# Changes to Create or Update a Customer

`POST /customers`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 4 revisions.

- **2026-09-17** `dd0a38d95088`: 1 warning, 1 info
- **2026-09-12** `1d5aabcc1d16`: 1 info

## Changes

- **2026-09-17** `dd0a38d95088`: 1 warning, 1 info
  - deleted the `header` request parameter `Authorization`
  - the endpoint scheme security `HTTPBasic` was added to the API
- **2026-09-12** `1d5aabcc1d16`: 1 info
  - api operation id `post-customers` removed and replaced with `customers_post-customers`

---

[Operation](https://skmtc.dev/trustly/apis/trustly-scalar-api/docs/customers/post.md) - [API](https://skmtc.dev/trustly/apis/trustly-scalar-api.md) - [Page](https://skmtc.dev/trustly/apis/trustly-scalar-api/changes/customers/post)