Microsoft 365 and Google Workspace, each connected with credentials the customer owns and can revoke.
RelationLens works with Microsoft 365 and Google Workspace mailboxes. Each is connected with credentials the customer owns and can revoke. Companies that run both can connect both.
Each employee connects their own mailbox on the mail provider's own consent screen, in under two minutes, unaided. They can revoke it at any time without asking anyone.
A nightly read of headers, calendar invitations and saved contacts. No mail is stored. See RelationLens.