itthinx

This plugin integrates <a href="http://www.itthinx.com/plugins/affiliates/" rel="nofollow ugc">Affiliates</a> with <a href="http://www.ecwid.com/" rel="nofollow ugc">Ecwid</a>.
With this integration plugin, affiliates are credited with referrals automatically after a customer has made a purchase through the online store powered by Ecwid.
The plugin allows you to set a referral (commission) rate so that your affiliates get credited with a referral based on a percentage of each sale’s total net amount.
Required:
<ul>
<li>An <a href="http://www.ecwid.com/" rel="nofollow ugc">Ecwid</a> account with Order API and Instant Order Notifications API access enabled – this will not work with free accounts.</li>
<li><a href="https://wordpress.org/extend/plugins/affiliates" rel="ugc">Affiliates</a></li>
<li><a href="https://wordpress.org/extend/plugins/affiliates-ecwid-light" rel="ugc">Affiliates Ecwid Integration Light</a> (this plugin)</li>
</ul>
Optional:
<ul>
<li>The <a href="https://wordpress.org/extend/plugins/ecwid-shopping-cart/" rel="ugc">Ecwid Shopping Cart</a> plugin for WordPress</li>
</ul>
Install these, set up your shop, decide how much you want to pay your affiliates and start selling!
Feedback is welcome! 
If you need help, have problems, want to leave feedback or want to provide constructive criticism, you can leave a comment here <a href="http://www.itthinx.com/plugins/affiliates-ecwid-light" rel="nofollow ugc">Affiliates Ecwid Light plugin page</a>.
Please try to solve problems there before you rate this plugin or say it doesn’t work. There goes a lot of work into providing you with free quality plugins! Please appreciate that and help with your feedback. Thanks!
You are welcome to <a href="http://twitter.com/itthinx" rel="nofollow ugc">follow itthinx on Twitter</a> for updates on this and related plugins.

Affiliates Ecwid Light

This plugin integrates Affiliates with Ecwid.

bringhub

The Bringhub Native Commerce Unit (NCU) is an all-in-one context analysis and ad display widget that blends seamlessly with your content.
Powered by Bringhub’s propriety Sweeten process, the NCU analyzes each post to decipher context, then finds and displays the most relevant product ads — helping you monetize your site while serving visitors ads they actually want to see.
Machine learning algorithms monitor each unique placement to continuously improve performance — and continuously increase your ad earnings.
Bringhub Highlights: 
* Built with AI technology, Sweeten analyzes the text and images of every post to match highly relevant product ads. 
* The NCU is automatically inserted at the bottom of each post. 
* Fully responsive widget renders perfectly on any device. 
* Choose your own custom headline and layout of up to 20 tiles (ads) per placement. 
* Style with native CSS to flawlessly fit your site’s look and feel. 
* Insert additional units (or hide the unit) on any post with the click of a button. 
* Product discovery for your visitors + Revenue for you = Win/Win
For FAQs and help, visit Bringhub’s knowledge base @ (help.bringhub.com).

Bringhub

Generate more affiliate revenue from your existing content.

Affiliates Ecwid Light vs Bringhub