We are shortly to launch an environmental crowdfunding app in April/May and have just completed an integration with Shopify but now looking for a live site so we can test it working in real, as opposed to the limited dummy data we have. Ideally the brand would have lots of products.
it would be a big help if anyone has interest and once it launches we would be happy to provide some free advertising credits for your brand.
In essence the app is one directional and pulls in product data and from this serve back recommendations so has no impact on on your site.
The integration is essentially 3 steps.
Essentially we would need someone to create a private app on Shopify and then share with us the following details : store url - API Key - Password - example url -
i would be happy to be contacted on email@example.com if anyone is interested to take this further but would be a great help