We have rental business, i want to integrate the quickbooks with the website is it possible that we connect the website with qb so that customer knows units availibility?

It seems like you're using QuickBooks Online as e-commerce, Accountant-selfs. Let me share some information.

You're unable to automatically link our program to your website. You'll want to look for third-party apps on the web to help you with the integration. 

I'll include the list of articles that can help you with any concerns: QuickBooks Online - International.

Feel free to let us know if you have other concerns. We're available 24/7 to assist you. Take care!

@accountant-selfs 

Do you run an equipment rental business? Do you already have a webstore?