v50

latestOpenAPI 3.1.0MITraw.githubusercontent.com2026-06-16122182589.7 KB
SMS and MMS

List opted-out phone numbers

Returns a paginated list of phone numbers that have opted out of receiving messages from the authenticated account.

get/v3/messages/opt-outs

Query parameters

sender_idstring

Filters opt-outs by the Sender ID they apply to.

campaign_idstring

Filters opt-outs by the 10DLC campaign ID they apply to.

created_afterstring date

Returns opt-outs created on or after this date, in YYYY-MM-DD format.

created_beforestring date

Returns opt-outs created on or before this date, in YYYY-MM-DD format.

pageinteger

Page number to retrieve. Minimum 1, default 1.

per_pageinteger

Number of records to return per page. Default 25, maximum 100.

Response

Returns a paginated list of opted-out phone numbers.

Example response

{
  "items": [
    {
      "phone_number": "15551234567",
      "sender_id": "MySender",
      "campaign_id": "C123456",
      "created_at": "2024-01-15T10:30:00Z"
    }
  ],
  "pagination": {
    "current_page": 2,
    "per_page": 25,
    "total": 101,
    "total_pages": 5
  }
}