QuickBooks Enterprise
Connect QuickBooks Enterprise to Moselle using the QuickBooks Web Connector. Step-by-step setup with the .QWC file and password token — about 15 minutes.
What this connection does
The QuickBooks Enterprise integration syncs your sales, invoice, and financial data into Moselle so your forecasts and replenishment plans stay aligned with your accounting system. Because QuickBooks Enterprise is desktop software, the connection runs through the QuickBooks Web Connector — a small Intuit application that securely passes data between your company file and Moselle on a schedule you control.
What you'll need
Moselle's team will send you the .QWC file and password token directly. Keep the password token handy — you'll paste it into the Web Connector during setup.
Video walkthrough
Set it up
Install the QuickBooks Web Connector
Download the Web Connector installer.
Extract all files from the installer
.zipfolder.Open the extracted folder and find
QBWebConnectorInstaller.exe.Right-click the file and choose Run as administrator to install it.
The Web Connector is the program you'll use to connect QuickBooks Enterprise to Moselle.
Add the Moselle application
In the QuickBooks Web Connector window, click Add an Application and select the .QWC file Moselle provided. Click Open.
When the Authorize New Web Service window appears, confirm the application name is Moselle, then click OK.

Set a sync schedule (recommended)
Check the Auto-Run box to sync automatically on a schedule. For example, set 60 minutes to have Moselle sync with QuickBooks every hour.
Prefer manual control? Leave Auto-Run off and click Update Selected whenever you want to run a sync.

Keep the QuickBooks Web Connector open for syncing to run. If the Web Connector is closed, Moselle cannot sync with QuickBooks Enterprise.
Notes & FAQ
Why does QuickBooks Enterprise need the Web Connector?
QuickBooks Enterprise is desktop software, not a cloud platform. The Web Connector is Intuit's official tool for securely connecting desktop QuickBooks to outside applications like Moselle.
Does the sync run if my computer is off?
No. Because QuickBooks Enterprise and the Web Connector run on your machine, both QuickBooks and the Web Connector must be open for a sync to run. Use Auto-Run to schedule syncs while they're open.
How often does it sync?
You choose. With Auto-Run enabled, you set the interval (e.g., every 60 minutes). Without it, you sync manually with Update Selected.
Where do I get the .QWC file and password?
Moselle's onboarding team provides both. If you don't have them yet, contact support@moselle.io.
I use QuickBooks Online, not Enterprise.
QuickBooks Online connects differently — with a one-click authorization, no Web Connector needed. See the QuickBooks Online guide below.
Related Guides
QuickBooks Online (QBO)Setup IntegrationsLast updated