This tutorial is part of the « How to create your own plugin »:
Please note: Since we initially published this blog post, we released new versions of Strapi and tutorials may be outdated. Sorry for the inconvenience if it's the case. Please help us by reporting it here.
This is a companion discussion topic for the original entry at https://strapi.io/blog/how-to-create-an-import-content-plugin-part-4-4