---
title: "Add Unsubscribes (V1)"
method: POST
path: "/v1/sms/unsubscribes"
---

# Add Unsubscribes (V1)

`POST /v1/sms/unsubscribes`

## Request body

- object
  - `RAW_BODY` object[]
    - `mobileNumber` string, required — The phone number to be opted out (max length 255)
    - `customerId` string, required — The Optimove CustomerID associated with the phone number (max length 255)
    - `timestamp` string, date — Optional timestamp for when the unsubscribe occurred, if blank will be filled in with insertion time.

## Response `201`

201

## Other responses

- `422` — 422
- `429` — 429

---

[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)