CKEditor Cloud Services Core API:
npm install --save @ckeditor/ckeditor-cloud-services-core
The source code of this package is available on GitHub in https://github.com/ckeditor/ckeditor5/tree/master/packages/ckeditor-cloud-services-core.
@ckeditor/ckeditor-cloud-services-core
ckeditor/ckeditor-cloud-services-core