There is a link to one of the rating site where the customers can rate a particular company by clicking the link. The customers don't need to log on or insert any personal data. We need this exact same feature in Adobe(send out e-mails). We are lacking a unique link that can be used in Adobe like the present functionality. This can only be possible if we set up an API call as it is already the present case. Please help me in proceeding with this how can it be done.
Adobe campaign api requires and "api key" and "user token" to authenticate users requesting apis.
This can be done using adobe IO service and JWTs access tokens for integrations, and for that you need to have service account integration to be done one time to get the client secret , api key , technical id for further sessions: