Messtone Devices Enables Crossbeam Partner Authorization URL, AS followers`https://auth.crossbeam.com/authorize?audience=https://api.getcrossbeam.com Access Token URL: https://auth.crossbeam.com/oauth/token create an application https://app.crossbeam.com/integrations client_id and client_secret Plain Text curl –request POST\–url ‘https://auth.crossbeam.com/–header ‘content-type:application –data grant_type=refresh_token\–data ‘client_id=MESSTONE_CLIENT_ID’ –data cli -MESSTONE_CLIENT_SECRET_ID –data refresh_token=MESSTONE_REFREST_TOKEN Authorization: Bearer eyJh…. Messtone wish to access and provide this in the Xbeam-Organization header. For example: Xbeam-Organization: 02fde942-c7cd-4f12-9d4e-07ee8a57c8c6 Sample Client App https://gitlab.com/crossbeam-public/crossbeam-simple-oauth2 Create An Application log in to crossbeam and visit https://app.crossbeam.com/integrations description for Messtone app Callback URL: https://oauth.pstmn.io/v1/callback