@HMK23504224yvgu The Adobe PDF Services Power Automate connector does not support Oauth Server to Server credentials at present. You can either use your previous JWT based service account credentials or generate a new set of credentials from here.

@DoottuPa Old REST APIs are supposed to reach their end of life on 26th Sept 2023. Users are requested to move to the new REST APIs accordingly.Here are the specs for new REST API docs - https://developer.adobe.com/document-services/docs/apis/ Simple steps to get started with the new REST APIs - htt...

@FedericoRainaldi Please help us with :1) The .NET SDK version that you are using.2) Paste the exact error logs from the SDK.3) The operation you are trying to invoke and one such transaction ID for the same.