Unsubscribe

Unsubscribe

Params:

• action - Always unsubscribe.
• ACCOUNT_ID
• account_login
• CAMPAIGN_ID
• campaign_name
• CONTACT_ID
• contact_name Field deprecated (always null). Presence only for backwards compatibility purpose.
• contact_email

WARNING

This callback is generated only when a contact uses the unsubscribe link. Other removal reasons such as bounces or complaints are not reported through this callback.