https://docs.loomesoftware.com/integrate-server/buildinglisolution/connectionsdatasetsfiledefinitions/connections/connectorshelp/microsoftdynamics365/index.html Introduction The Connector for Dynamics365 allows easy access to Dynamics365 data. The Connector abstracts the underlying data source into tables, views, and stored procedures that can be used to both retrieve and update data. Connection String To Connect To Dynamics 365, Set the Edition, Tenant Properties in the Connection String. Additionally, Set the OrganizationURL and OAuth Properties(OAuth Client ID and OAuth Client Secret). Set the CallBack URL also for this Connector. Once the Callback URL is set the OAuthAccessToken will be generated in the Connection string when you verify the Connection Using the VERIFY CONNECTION option. Hugo en-US