API ReferenceSubscriptionsDelete Subscription

Delete Subscription

Remove a contact's membership from a specific subscription group list. This hard-deletes the list relationship mapping but does NOT delete the contact profile globally from the Contacts Directory.

DELETEhttps://wapi.simplysend.email/web-setup/contacts/subscription-groups/{groupId}/subscriptions/{identifier}

Parameters

groupIdRequired

string

The unique ID of the subscription group (path parameter).

identifierRequired

string

The subscriber's contact identifier (must be a secure hashed channel identifier like 'email_<md5>' or 'phone_<md5>') (path parameter).

RequestDELETE

curl -X DELETE https://wapi.simplysend.email/web-setup/contacts/subscription-groups/newsletter_list/subscriptions/email_4832981775432a1383848b8137350438 \
  -H "X-Api-Key: your_api_key" \
  -H "X-Id: your_account_id"

Response

{
  "success": true,
  "data": {
    "message": "Subscriber deleted successfully"
  }
}