Data deletion
ZMCP Connector stores your login, encrypted provider tokens, hashed API keys, and an audit log. It does not keep a copy of your ad or Search Console tables. This page is the user data deletion instructions for Meta app review.
Request deletion
Enter the email on the account. If it matches, the account is deleted. If you were the only member, the organization, connections, and keys are deleted too. The confirmation does not say whether that email was on file.
Signed-in users can also delete the account from Settings, which asks you to type your email.
Meta callback
Meta can POST a signed_request to /api/meta/data-deletion. The handler checks the signature with the app secret, revokes Meta connections for that Facebook user id, and returns a confirmation code plus a status URL.