Integrating Webflow with Freshdesk and Membership Systems

I got a prospect who wants a Webflow site to sell home tests with following therapy. The user should be able to login to their dashboard, where they can upload bloodtests (form) and have access to a ticket system (Freshdesk?). Does somebody know if and how it is possible to integrate a shop with products + dashboard and ticket system integration? I was thinking about using Freshdesk embed on dashboard? But can you somehow sync the membership (Memberstack/Shopify) with Freshdesk, so if someone logs into their dashboard on the Webflow site it automatically logs them into the Freshdesk embed? Or do you have other recommendations?