KIkit
Subscribers

Unsubscribe subscriber

Unsubscribes the subscriber from all future emails, moving them to the cancelled state. Returns 204 No Content on success. The subscriber record, history, and tags are retained — they are not deleted from the account.

Note: this is the API equivalent of the subscriber clicking unsubscribe. Treat it as consent-revoking and effectively permanent — only re-subscribe someone with their explicit permission.

post/v4/subscribers/{id}/unsubscribe

Request

  • Base URL
    https://api.kit.com
  • URL
    https://api.kit.com/v4/subscribers/{id}/unsubscribe
  • Auth
    • API key in header X-Kit-Api-Key
    • or OAuth 2
      Authorization code: https://api.kit.com/v4/oauth/authorize
      Token URL: https://api.kit.com/v4/oauth/token

Path parameters

idinteger required

Request body

object required

Response

Unsubscribes the subscriber

Changes

No recorded changes to this operation across all 2 revisions of this API.