I am unable to locate the Google OAuth information.
Google provides three versions of G Suite:
- G Suite.
- G Suite for Business.
- G Suite for Education.
OAuth is only available to paid G Suite accounts, namely G Suite for Business and Education. If you are a G Suite for Business or Education user, learn more about locating your OAuth information.
Regular non-paid G Suite accounts do not have OAuth availability. You will need to migrate these accounts using the individual end user credentials.
Note: OAuth administrative credentials will not function properly with G Suite for Business Legacy free accounts. If a G Suite tenant is a G Suite for Business Legacy free account, end user credentials must be used. Refer to KB005124 for more information on migrating with end user credentials.