https://community.hubspot.com/t5/APIs-Integrations/Connect-to-Hubspot-CRM-via-API-as-a-third-party/m-p/537335#M49239 <P>Thx for your reply <a href="https://community.hubspot.com/t5/user/viewprofilepage/user-id/13982">@dennisedson</a>&nbsp;..</P> <P>I was searching for more information about private apps, and wasn't aware it was available for app Hubspot Packages. I thought it available from Professional, but it shoud be available for all hubspot environments.&nbsp;</P> <P>&nbsp;</P> <P>So Yes i think this is a good solution when you are creating an integration for one specific partner!</P> <P>&nbsp;</P> <P>More information about connection with oAuth is here:&nbsp;</P> <P>&nbsp;</P> <P><A href="https://developers.hubspot.com/docs/api/working-with-oauth" target="_blank">https://developers.hubspot.com/docs/api/working-with-oauth</A></P> <P><BR />If you send theauthorization URL for your partner with the correct scopes they can connect to it and the callback URL will point to your application and there you have to save the correct keys (access, refresh).&nbsp;<BR /><BR />After the authorization you can create API call with the Access token, and if the Access token is expired, you can refresh it with the Refresh token.</P> <P>&nbsp;</P> <P>Regards Ronald</P> Mon, 06 Dec 2021 15:59:06 GMT RMones 2021-12-06T15:59:06Z