---
title: "Changes to Update Contact Variables"
method: PATCH
path: "/v1/contacts/{contact_id}/variables"
---

# Changes to Update Contact Variables

`PATCH /v1/contacts/{contact_id}/variables`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 12 revisions.

- **2026-08-07** `6e9ca9d5acac` — 1 breaking, 1 warning, 2 info

## Changes

- **2026-08-07** `6e9ca9d5acac` — 1 breaking, 1 warning, 2 info
  - removed the required property `company_variables` from the response with the `200` status
  - removed the request property `company_variables`
  - added the new optional request property `account_variables`
  - added the required property `account_variables` to the response with the `200` status

---

[Operation](https://skmtc.dev/topo/apis/topo-public-api/docs/v1/contacts/:contact_id/variables/patch.md) · [API](https://skmtc.dev/topo/apis/topo-public-api.md) · [Page](https://skmtc.dev/topo/apis/topo-public-api/changes/v1/contacts/:contact_id/variables/patch)