I have a POD dropshipping store. One of my supplier offers personalisation preview tool and they allow me to use the tool in my store. They provide API but are told they are not native to Shopify so it would require some tweaking.
They send an email " I have included below a python example to make personalisation image requests.
If you are able to convert the code into whatever development environment you are using, I will be able to set you up your own credentials."
And they said creating a custom Shopify app would be the way to go. As I have basic knowledge in the field I'm not sure what I can do.
As for the products themselves I can import via the product csv they offer. Below is the screenshot of the supplier's website personlisation tool. Basically, all the product information, images, etc can be done by myself, and the tabs for input can also be done by an app. But once I click the preview button it generates a preview with the written text, that where the API, custom Shopify all come in and I have no clue whatsoever. If anyone can help, it would be appreciated.