Use cases → Email operations
Monitor all shared inboxes centrally with a service account
Track incoming messages to shared mailboxes from one place, so nothing urgent is missed across teams or departments.
| Who it is for | Ops or support teams responsible for triaging enquiries across multiple shared mailboxes. |
|---|---|
| APIs | Gmail API |
| Typical scopes | gmail.readonly |
The problem
Shared mailboxes handle support, sales, and operations, but no one person watches them all and urgent emails get lost. Relying on forwarding rules or manual checking means missed or duplicated responses.
How it works
- Delegate mailbox access to a service account at the domain level.
- Enumerate all shared mailboxes that need monitoring.
- Periodically use the Gmail API to fetch unread or unlabelled messages for each inbox.
- Aggregate and normalise these into a single alert feed or dashboard.
- Notify the relevant team or on-call person of new or untriaged messages.
What changes
All shared inboxes are monitored from one automation, so urgent emails surface regardless of which address they arrive at.
Watch it explained
“Unmanaged and Conflicting Accounts and using User Invitation API to Invite Users” — Google Workspace Admins on YouTube. Third-party video, included because it covers this ground well. We are not affiliated with the channel.
Questions people ask
Can this monitor delegated mailboxes in real time?
Not exactly. The Gmail API does not support push notifications for delegated accounts, so you must poll on a schedule. Latency depends on your polling frequency.
How do you avoid duplicate notifications?
Track message IDs and only alert on messages not previously seen. The Gmail API message ID is stable for this purpose.
Want this built?
This is a pattern we run in production. We will set up the delegation and build this on top of it — $500 per hour, most of it working the same day.
Talk to us Or read the setup guideRelated use cases
Draft replies automatically in a shared inbox
A delegated service account reads an incoming enquiry, drafts a researched reply in the mailbox, and leaves it for a human to approve and send.
Triage and route inbound mail across a domain
Classify every inbound message, label it, and forward the ones that matter to the person who owns them — without touching a single mail rule.
Send mail as a shared alias from automation
Deliver notifications, confirmations and campaign replies from a branded address like support@ or updates@ without a human in the loop.