I've got this big office supply order due by Tuesday and it's getting super annoying because I'm juggling items across my personal and business accounts to stay under our £200 budget. I spent a while looking at Share-A-Cart but the recent reviews mentioned it might be a security risk with how it handles session cookies and I'm not really trying to get my account flagged. I also saw some old threads about CartMerge but it looks totally abandoned. Does anyone actually use a specific extension that works well for combining these separate carts into one checkout? Or is it all just sketchy third-party stuff at this point...
Managing multiple carts was a total nightmare when i was sourcing parts for a custom server rack last year. After testing a few options, i found that Share-A-Cart actually works well for my needs. Honestly, i've been very satisfied with it and have had no complaints regarding security alerts. It handles the API calls much better than the abandoned scripts you found.
Like someone mentioned, Share-A-Cart is the main option, but security is a legit concern when extensions mess with session tokens. In my experience, the risk is usually overblown, but if youre worried about account flags, just use a simple ASIN list exporter. I usually just dump them into the business bulk order tool manually. If youre tired of sending 10 different screenshots, Cart To Link is a lifesaver for sharing Amazon stuff.
Re: "Like someone mentioned, Share-A-Cart is the main option,..." - tbh i'd be really careful with these extensions. Since you have a strict £200 budget, maybe just stick to the Save for Later list manually? Its annoying but way safer. Third-party tools can glitch and mess up your subtotal, which is a disaster when you're tryin to save every penny. Better to stay safe and keep that account secure imo...