---
title: "Update Smart Campaign Preferences"
method: PUT
path: "/api/v1/preferences/smart-campaigns"
---

# Update Smart Campaign Preferences

`PUT /api/v1/preferences/smart-campaigns`

Updates smart-campaign topic preferences for a customer within the specified brand group. Unlike channel Update Preferences, this is a **partial** update: only topics present in the request body are written, and other smart-campaign topics keep their previous stored values. Each topicId must reference a **Hide from UI** topic in the given brand group.

## Query parameters

- `customerId` string, required
- `brandGroupId` string, required

## Headers

- `X-Tenant-Id` integer, required
- `X-User-Name` string

## Request body

- object
  - `RAW_BODY` object[]
    - `topicId` string, required — The topic UUID to update. Must be a Hide from UI topic in the brand group.
    - `subscribed` boolean, required — Desired subscription state for the topic.

## Response `200`

200

## Other responses

- `400` — 400

---

[API](https://skmtc.net/optimove/apis/optimove-api.md) · [All operations](https://skmtc.net/optimove/apis/optimove-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/optimove/optimove-api/versions/fc55c5b1bec5/schema)