Gmail + Notion connected through one middleware
This is a rough demo put together for your posting, not a mockup. The inbox below is a real Gmail account connected over the Gmail API with OAuth, and you can test it yourself: send an email to the address shown and it appears here, then click it to read the full message. The right panel is the Notion business-intelligence layer: point it at any Notion database via the API and it renders those records instead of the sample rows.
Built by Sujal Goel, Top Rated on Upwork. Happy to walk through the full system whenever you want to talk further.
goelsujal10+upwork@gmail.com then hit Refresh.
| Account | Stage | Owner | Value | Updated |
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The demo shows the two data sources connected. The complete build runs this loop on every incoming email:
The middleware is notified by Gmail the moment a message lands. No polling, no inbox switching.
→The sender is matched to their account record: history, products, forecasts, protocols.
→Claude writes the response using the Notion facts, so the answer is right, not just fast.
→The draft waits for review. Nothing sends itself. Approved actions update Notion automatically.