This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

Invoices Online Integration


Provides integration between and the woocommerce wordpress plugin. This plugin allows invoices, pro-forma invoices and clients to be created on invoicesonline inside of wordpress. It provides full integration of the invoicesonline system for use with woocommerce.


  1. Upload folder to the /wp-content/plugins/ directory
  2. Activate the plugin through the ‘Plugins’ menu in WordPress
  3. Get your API Access codes from -> Settings -> API Access and enter them into the Invoices Online Settings screen.
  4. Save and you’re ready to go.


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Contributors & Developers

“Invoices Online Integration” is open source software. The following people have contributed to this plugin.