wackey

<a href="http://web-service-api.jp/vcsearch/" rel="nofollow ugc">日本語の説明を読む</a>
VC Search is a affiliate and contents generater from API.Shortcode Add,Tine MCE Extension.For Japanese Affiliate,API.
Plug-in that used shortcode API of WordPress in entering blog. 
It is possible to display it by accessing API of EC site,API of affiliate ASP, and API of the hotel retrieval etc. and acquiring information. 
the miscellaneous function in which a short code can be input only by adding the button with TinyMCE so that for a user not familiar to use it easily for a short code, and inputting it to the dialog is attached though various search conditions can be specified by a short code.
affiliate, API:
<ul>
<li>Linkshare Crossover Search.</li>
<li>Value Commerce Item Search.</li>
<li>Yahoo! Japn shopping API.</li>
<li>Yahoo! Japn auction API.</li>
<li>Yahoo! Japn chiebukuro API.</li>
<li>Rakuten Item Serach API</li>
<li>Amazon Product Advertising API.</li>
<li>Access Trade Item Search API.</li>
<li>Jalan Area Search API.</li>
<li>Google Ajax Search.</li>
</ul>
<h3>Requirements</h3>
<ul>
<li>WordPress 3.6 or later</li>
<li>PHP 5.2 or later</li>
</ul>

VC Search

VC Search is a affiliate and contents generater from API.Shortcode Add,Tine MCE Extension.For Japanese Affiliate,API.

cottonspace

Easy to create a affiliate products page of affiliate services in Japan.
Simply by writing a short code, a shopping mall will be created on your site.
This plugin is only support affiliate services of Japan.
<a href="http://www.csync.net/wp-plugin/cs-shop/cs-shop-readme/" rel="nofollow ugc">Description in Japanese is here.</a>
<h3>Shortcode Example</h3>
Show the products which have the keyword ‘foo’ automatically.
<pre><code>[csshop service="rakuten" keyword="foo"]

[csshop service="amazon" keyword="foo"]

[csshop service="yahoo" keyword="foo"]

[csshop service="linkshare" keyword="foo"]

[csshop service="valuecommerce" keyword="foo"]
</code></pre>
Show the products of specified category automatically.
<pre><code>[csshop service="rakuten" category="100026"]

[csshop service="amazon" category="Electronics"]

[csshop service="yahoo" category="2505"]

[csshop service="linkshare" category="Electronics"]

[csshop service="valuecommerce" category="electronics"]
</code></pre>

CS Shop

Easy to create a affiliate products page of affiliate services in Japan.

VC Search vs CS Shop