No. Access tokens are stored on Metrica’s infrastructure, not in your HubSpot account. No admin on your side — HubSpot Super Admin, the connector’s Admin role, or otherwise — has access to that storage.
As an additional safeguard, token values are hashed (SHA-256) before storage, so even Metrica engineers cannot read the original token; only the hash is kept. Once a token is created, the value is shown to you exactly once and cannot be retrieved afterward by anyone — if you lose it, the only option is to revoke and create a new one.
