This short guide will help you integrate with Gist. It's simple and will make it possible for you to directly import your lists from Gist to Email List Validation.
This integration requires you to have a Emaillistvalidation.com account, that you can create over here. It will also only work if you have a Gist account, if you do not have one yet, you can create one here.
Step 1: Get your API Key
After you logged into your account go to Setting
Scroll down to API and Integrations then copy the code
Step 3: Add Gist integration.
You will now need to click on "Add Integration" on the dashboard.
When this is done, just click on the first Gist logo to select the integration.
Copy the Access token code and hit the Submit button