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.

Kuroneko Web Collect


This plugin adds Kuroneko Web Collect‘s payment gateway to your WooCommerce site.

Available payment methods are below:

  • Credit Card
  • Convenience Store Online


About Kuroneko Web Collect

Kuroneko Web Collect is an online payment gateway service by YAMATO FINANCIAL Co.,Ltd., which enables credit card payment and payment at convenience store.

Please send an account request and getting started.

  • After submission, our account manager will contact you.
  • Kuroneko Web collect requires an inspection of your business by YAMATO FINANCIAL. As a result, you might not have an account.


Installation from admin screen is recommended.
Go to “Plugins > Add New” and search with “kuroneko Web Collect”.

For manual installation:

  • Download zip and unpack it.
  • Upload unpacked folder in wp-content/plugins directory as kuroneko-pay
  • Go to admin screen “Plugins” and activate it.


After activation, go to WooCommerce setting screen “WooCommerce > Setting”.
Click “Checkout” tab there, and you will find 3 payment methods added.

  • Credit card(Japan)
  • Credit card(International) NOTICE: Kuroneko Web Collect International shippping service is required.
  • Convenience Store

For each of them, you have to enter Shop Code and Option Key which you will be given from Kuroneko Web Collect.

  • More detailed information for Option Key, refer this page.
  • For convenience store gateway, you have to specify available store brands.

After setup, customers would be able to see the payment gateway on checkout page.



Feel free to contact us at support forum.

Contributors & Developers

“Kuroneko Web Collect” is open source software. The following people have contributed to this plugin.


“Kuroneko Web Collect” has been translated into 1 locale. Thank you to the translators for their contributions.

Translate “Kuroneko Web Collect” into your language.

Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.



  • Fix notice error.


  • Add operation guide link.


  • Hide Circle K Sunks.


  • Fix fatal error in order list if product is delted.


  • Fix JS error on clicking checkout button.


  • Add new otion “Hide option service”. Default is “no”.


  • Fix token service bug.


  • Update minimum requirement for WooCommerce to 3.0.


  • Initial release.