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 A YOURLS plugin that enables X.509 client side SSL certificate authentication
 ## Installation
 Copy the `cAuth` folder to `YOURLS/user/plugins` and enable in the admin interface. Further instructions are in the plugin admin pages after installation.
+
+### Support Dev
+All of my published code is developed and maintained in spare time, if you would like to support development of this, or any of my published code, I have set up a Liberpay account for just this purpose. Thank you.
+
+<noscript><a href="https://liberapay.com/joshu42/donate"><img alt="Donate using Liberapay" src="https://liberapay.com/assets/widgets/donate.svg"></a></noscript>