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.

PayHub Plugin For WooCommerce


This plugin works specifically with the WooCommerce ecommerce plugin. It allows you to accept credit card payments through WooCommerce, using PayHub as the payment gateway. Please note, a PayHub account is required to process transactions. Contact us using the info below to setup an account.


Once the PayHub plugin is installed, in WordPress Admin:

  • Click on WooCommerce Settings, either through the option on the navigation bar on the left, or through the plugin list.
  • For WooCommerce 2.0.x, click on the Payment tab. For WooCommerce 2.1.x, click on the Checkout Tab.
  • Select PayHub as the default payment processor and save the changes.
  • Click on PayHub Settings button.
  • Enter in your PayHub API credentials n the fields provided.

How to find your API credentials

  • Log into the PayHub VirtualHub site (go to and click on Login in the top left)
  • Once logged in, click on the Admin navigation link at the top right.
  • Under the General heading, click on the 3rd Party API link.
  • Copy down your Username, Password, and Terminal ID. Please note the username and password is case sensitive.

Notes on Security

This plugin requires validation of the host SSL certificate for PayHub servers. This is important as it greatly reduces the chance of a successful “man in the middle” attack.

If you go through the installation and everything works fine, then you don’t have to worry about the rest of this section. If you are experiencing a problem where you receive a blank error when trying to process cards and the transaction never actually processes then read on…

Since our plugin uses cURL ( to send transaction requests, you need to make sure that cURL knows where to find the CA certificate with which to validate our API SSL certs. This is generally not a problem with hosted setups, but if you have built out your own server then you may find that this is a problem because newer versions of cURL don’t include a CA bundle by default. In this case, if you are using PHP 5.3.7 or greater you can:

*download and save it somewhere on your server.
*update php.ini — add curl.cainfo = “PATH_TO/cacert.pem”

This solutions was shamelessly borrowed from the Stack Overflow post: Gotta love Stack Overflow ;^).

Alternatively, you can dig into the PayHub plugin itself and add the following key/value pair to the $c_opts array: CURLOPT_CAINFO => “payth/to/ca-bundle.pem”. See for more info.

How to get support

If you have any questions you can contact PayHub at:
(415) 306-9476 from 8AM – 5PM PST M-F
or email us at


  • Search for the “WooCommerce PayHub Gateway Plugin” via the WordPress Plugins page.
  • Click on the Install Now option and follow the instructions that are presented to you


There are no reviews for this plugin.

Contributors & Developers

“PayHub Plugin For WooCommerce” is open source software. The following people have contributed to this plugin.




  • Released 03/23/2017
  • Solved problem with transactions greater than $1000 dollars.
  • Solved issue with “Test Connection” function in Admin.


  • Released 02/14/2017
  • Added support for International Credit Cards
  • Solved issue with “Test Connection” function in Admin.


  • Released 12/22/2016
  • Adds a new disable email setting to disable the sending of the customer email by not sending the customer’s email to the PayHub API


  • Released on November 25, 2016
  • Added Refund Method for transactions
  • Improved layout of credit card fields on checkout form.
  • Added new 3rdParty methods for security
  • Other general and minor improvements.


  • Released on February 26, 2015
  • Scrub telephone numbers before sending to PayHub API.
  • Fixed unsupported method issue on WC 2.3.5 that showed up when transactions failed.
  • Improved order note information on transaction failure.
  • Made changes to mitigate “Fatal error: Cannot redeclare supports()” error that was reported. Was not able to recreate this issue locally. Will need help validating this fix from users.
  • Improved layout of credit card fields on checkout form.
  • Other general and minor improvements.


  • Released on February 25, 2014
  • Minor changes for versioning.


  • Released on February 20, 2014
  • Fixed issue on WooCommerce 2.1.x where the results page was not displaying correctly.
  • We now require SSL peer verification when sending a transaction request.
  • Added more helpful information to the read me, such as better configuration instructions and notes on security.


  • Initial Release