---
title: "Changes to POST /customers"
method: POST
path: "/customers"
---

# Changes to POST /customers

`POST /customers`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 3 revisions.

- **2026-09-03** `1383b9a47ac9`: 1 info
- **2026-08-10** `5cdfae3fa1fa`: 2 breaking, 13 warning, 6 info

## Changes

- **2026-09-03** `1383b9a47ac9`: 1 info
  - api tag `Customer` added
- **2026-08-10** `5cdfae3fa1fa`: 2 breaking, 13 warning, 6 info
  - the `data/addresses/items/postalCode` request property's maxLength was decreased to `30`
  - the `businessName` response's property format changed from `uuid` to no format for status `200`
  - added the new `byod` enum value to the `serviceName` response property for the response status `200`
  - added the new `dynamics365Finance` enum value to the `serviceName` response property for the response status `200`
  - added the new `dynamicsBusinessCentral` enum value to the `serviceName` response property for the response status `200`
  - added the new `freshbooks` enum value to the `serviceName` response property for the response status `200`
  - added the new `myob` enum value to the `serviceName` response property for the response status `200`
  - added the new `oracleNetsuite` enum value to the `serviceName` response property for the response status `200`
  - added the new `quickbooks` enum value to the `serviceName` response property for the response status `200`
  - added the new `quickbooksDesktop` enum value to the `serviceName` response property for the response status `200`
  - added the new `sageBusinessCloud` enum value to the `serviceName` response property for the response status `200`
  - added the new `sageIntacct` enum value to the `serviceName` response property for the response status `200`
  - added the new `wave` enum value to the `serviceName` response property for the response status `200`
  - added the new `xero` enum value to the `serviceName` response property for the response status `200`
  - added the new `zohoBooks` enum value to the `serviceName` response property for the response status `200`
  - added the new `byod` enum value to the request property `connection/serviceName`
  - added the new `dynamics365Finance` enum value to the request property `connection/serviceName`
  - added the new `zohoBooks` enum value to the request property `connection/serviceName`
  - the `connection/businessName` request property format was generalized from `uuid` to no format
  - added `#/components/schemas/PushCustomerV1` to the `data` response property `allOf` list for the response status `200`
  - removed `#/components/schemas/PushCustomer` from the `data` response property `allOf` list for the response status `200`

---

[Operation](https://skmtc.dev/railz/apis/fis-accounting-data-as-a-service-api/docs/customers/post.md) - [API](https://skmtc.dev/railz/apis/fis-accounting-data-as-a-service-api.md) - [Page](https://skmtc.dev/railz/apis/fis-accounting-data-as-a-service-api/changes/customers/post)