I am trying to build very simple Amazon SP API client (using Amazon-provided C# client library) and I don't understand whether it is possible (or I am required to build web application as well?). My intention it to build the read-only client, that retrieves the orders and the finance report and that imports those data into our ERP database (or updates existing, already imported data). Is this possible (without having web application)?
I am reading chapter https://github.com/amzn/selling-partner-api-docs/blob/main/guides/en-US/developer-guide/SellingPartnerApiDeveloperGuide.md#step-3-the-selling-partner-signs-into-your-website and it explicitly says:
The selling partner signs into your website. If the selling partner does not yet have an account, they complete your registration process.
Your application loads the Amazon callback URI (passed by Amazon in the previous step) into the browser, adding the following parameters:
So, there is this talk about developer (your
, i.e. mine) website. Is such website really required?