---
title: "Changes to Set or remove attributes on a contact"
method: POST
path: "/api/contacts/attributes"
---

# Changes to Set or remove attributes on a contact

`POST /api/contacts/attributes`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 9 revisions.

- **2026-06-24** `38241778b0c1`: 1 breaking, 1 info
- **2026-02-20** `e2bd980cb50b`: 1 info

## Changes

- **2026-06-24** `38241778b0c1`: 1 breaking, 1 info
  - removed `subschema #3` from the `items/attributes/items/oneOf[subschema #1: Set Attribute]/value` request property `oneOf` list
  - added `#/components/schemas/attributesValueObject` to the `items/attributes/items/oneOf[subschema #1: Set Attribute]/value` request property `oneOf` list
  - …this revision’s changelog is incomplete
- **2026-02-20** `e2bd980cb50b`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/airship/apis/airship-api/docs/api/contacts/attributes/post.md) - [API](https://skmtc.dev/airship/apis/airship-api.md) - [Page](https://skmtc.dev/airship/apis/airship-api/changes/api/contacts/attributes/post)