This private tool retrieves accounting records and reports only for companies authorized by their owner or administrator. For the financial exporter, financial exports and encrypted API credentials remain on the operator’s Mac. For the HD3D lab software, the QuickBooks connection is stored encrypted in the lab software’s database on an owner-managed server in the Salem office, reachable only on the business’s private network, and that server’s backups stay on the owner’s own storage. The website receives an authorization code, company identifier and security state from Intuit and passes them to the local exporter or to the lab software, whichever started the connection. The application does not persist these callback values or send them to AI services. The website runs on an owner-managed DigitalOcean server. HTTP access-log output is discarded for this site. Operational server logs are used for maintenance. GoDaddy provides domain registration and DNS. Exports are retained under the owner’s control. Revoking access stops future authorized retrieval but does not delete existing exports. For access or deletion requests, contact the business owner through the support address below.