Which permissions are needed to connect Google Search Console in DashThis?

Depending on each API, you need a certain level of permissions in order to connect an integration in your DashThis account and create your reports.

Google Search Console's API is very permissive and is only asking for a "read-only" access in order for you to connect the integration into your DashThis account.

Any of the roles available in Google Search Console possess this "read-only" access. Therefore, whatever role you have in your GSC account, you should be able to connect the integration in DashThis.

Learn more on how to manage owners, users, and permissions in GSC.