Hi @prophecy2040, Thanks for the plugin. I’ve also written an open sourced client library to access PA API 5.0. But it’s in Golang.
But I would like to bring your attention to a part of my library that you can reuse to test your plugin.
It is a collection of complete responses (with all resources) from PA API for all four operations viz. GetBrowseNodes, GetItems, GetVariations, and SearchItems.
You can find those real responses from the API here: https://github.com/utekaravinash/gopaapi5/tree/master/_response
You may get some idea about using this library from this blog post on my site: https://www.utekar.com/amazon-product-advertising-api-5-go-client-library-gopaapi/
I hope I was of some help in your development of the plugin.
Best!
Avinash