List Organizations

List the organizations where the authenticated user holds the OrgAdmin or OrgViewer permission on the organization's root or backing team — the same criteria as GET /v1/organizations/:organizationId/teams. A token without user scope, such as a team SSO session, lists only the organizations where it is authenticated to at least one team of the organization: the root team, the backing team, or a child team. This endpoint is in private beta. Contact your Vercel account team for access.