crunner

Content Runner Importer transfers article content from contentrunner.com to 
any WordPress installation. It allows the user to choose which of their articles 
they would like to transfer and lets them store those articles inside of 
WordPress as posts, pages, or custom post types. In order to activate the 
plugin, the user must obtain an API Username and API Key from contentrunner.com.

Content Runner Importer

Content Runner Importer allows for the quick and easy transfer of contentrunner.com articles into WordPress.

Nicolas Marin Torres

Influenet

With this plug-in you can take advantage of synchronizing the orders you place on the Influenet platform with your site. 
This plugin helps you to import all the articles you hire in Influenet to drafts.

This plugin can connect your blog with the content marketing platform Influenet.com

Content Runner Importer vs Influenet