---
title: "Changes to Create or update email-only user"
method: POST
path: "/api/v1/users/email-only"
---

# Changes to Create or update email-only user

`POST /api/v1/users/email-only`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 97 revisions.

- **2026-10-23** `f848cf0d4cdb`: 1 breaking, 1 info

## Changes

- **2026-10-23** `f848cf0d4cdb`: 1 breaking, 1 info
  - request body became required
  - request property `userAttributes/additionalProperties/` list-of-types was widened by adding types `array` to media type `application/json`

---

[Operation](https://skmtc.dev/omniapp/apis/omni-api/docs/api/v1/users/email-only/post.md) - [API](https://skmtc.dev/omniapp/apis/omni-api.md) - [Page](https://skmtc.dev/omniapp/apis/omni-api/changes/api/v1/users/email-only/post)