I need a cloud-hosted SaaS that connects to my Gmail inbox, automatically detects invoices or statements attached to incoming mail, and pulls each file (PDF, JPEG, or PNG) into a secure workspace. The system must read key metadata—supplier name, invoice number, total, issue and due dates—and display those details beside the original document so I can quickly tag or re-categorise them. Once reviewed, a single click should push the file and its parsed data into Xero through the official API, preserving correct tax and contact details where available. I am completely open to whether you build the whole stack from scratch or customise an existing solution; the priority is speed, accuracy, and data security. Core expectations • OAuth connection to Gmail with scheduled or real-time fetch • Reliable parsing/OCR for PDF, JPEG, and PNG attachments • Dashboard to view, edit, and categorise extracted records • Seamless Xero hand-off (create bill or spend money transaction) • Audit trail and secure file storage (S3, GCS, or similar) • Clean, responsive UI – nothing fancy, just efficient When handing over, please provide the live deployment URL, source code repo, and brief setup notes so I can maintain or scale the service later.