---
title: "Changes to Create a contact property"
method: POST
path: "/v1/contacts/properties"
---

# Changes to Create a contact property

`POST /v1/contacts/properties`

> Every recorded change to this operation, newest first.
> 16 revisions in range; 2 not diffed.

## Timeline

Changed in 2 of 16 revisions.

- **2026-08-05** `74756bcb2e9e`: 1 info
- **2026-07-21** `df77516a130a`: 1 breaking, 4 info

## Changes

- **2026-08-05** `74756bcb2e9e`: 1 info
  - api operation id `createContactProperty` was added
- **2026-07-21** `df77516a130a`: 1 breaking, 4 info
  - request property `type` was restricted to a list of enum values
  - added the new `boolean` enum value to the request property `type`
  - added the new `date` enum value to the request property `type`
  - added the new `number` enum value to the request property `type`
  - added the new `string` enum value to the request property `type`

---

[Operation](https://skmtc.dev/loops/apis/loops-openapi-spec/docs/v1/contacts/properties/post.md) - [API](https://skmtc.dev/loops/apis/loops-openapi-spec.md) - [Page](https://skmtc.dev/loops/apis/loops-openapi-spec/changes/v1/contacts/properties/post)