Delivery

Render the unsubscribe confirmation page

Public, unauthenticated page linked from every engine email; the sealed token in the path is the credential. GET only renders the confirmation form and never changes state, so link scanners and mail-client prefetches cannot unsubscribe anyone.

get/u/{token}

Request

  • Base URL: https://api.whisperr.net
  • URL: https://api.whisperr.net/u/{token}
  • Auth: none declared

Path parameters

tokenstring required

Opaque, authenticated unsubscribe token minted into every engine email (List-Unsubscribe headers and text footer). Valid for 400 days from the send.

Response

Confirmation page naming the sender, with a single Unsubscribe button.

Changes

No recorded changes to this operation across all 1 revision of this API.