Enable the Iconfinder Service
First you’ll need to enable the Iconfinder service, which can be done from the WordPress dashboard by navigating to WPIcons ⇨ Services. Once on the Services page you’ll be presented with a list of Icon Services (similar to the image below) that you can enable or disable as needed.

Click on the blue Enable button inside of the Iconfinder service container. This will enable the Iconfinder icon service and redirect you right to the Iconfinder services settings page.

Iconfinder Settings
The Iconfinder settings are fairly straight forward. Although, you may be confused as to where to get the values for these settings from. You’ll see in the right-hand sidebar titled “Iconfinder API“. Click on the button inside of this metabox titled “Iconfinder API Dashboard” to be taken to the Iconfinder website.
You can also view the Iconinder API Dashboard here.
Iconfinder API Dashboard
Once you’ve created your free Iconfinder account and landed on the Iconinder API Dashboard you should see a screen similar to the following:

You’ll need to register a new API application with Iconfinder. This is a security measure and allows Iconfinder to know where requests are coming from. Click on the Register new application button. Enter the following settings into the API Application Settings.

Application name: WPIcons Pro
The name of API Application. This is used for your future reference.
Homepage URL: https://www.yourwebsite.com
The URL of the website where the WP SVG ICons plugin is installed.
Description: Application to connect to the WPIcons Pro WordPress plugin.
Enter a breif description of your application. Something for you to reference in future.
Callback URL: https://www.yourwebsite.com
The callback URL for the API. This is not used in our implementation, but it’s required you have the field populated.
Domain restriction regex: https://www.yourwebsite.com
Use this field to limit API usage to a specific domain(s). You can enter the URL of the website where the WPIcons plugin is installed, or use regex to specify an IP address.
Once you’ve populated all of the fields with the necessary values, you can click Register Application at the bottom of the popup.
Enter the Client Credentials
The Iconfinder application will be created and you’ll receive a confirmation notice at the top of the page. You should see your application just beneath that, with two values Client ID and Client Secret.
You’ll need to copy both of those values over from the Iconfinder API Application into the WPIcons Pro plugin Iconfinder service settings page.

Once added, you can click on Save Changes at the bottom of the settings page. If everything worked as expected your Client ID and Client Secret values should now be hidden and the API Connection Status should say Connected.

You’re now ready to begin using the Iconfinder icon service to find new icons to add to your site!