- Click on the account drop down button in your account's main navigation
2) Click on the Integrations option
3) Find Sendlane on the Integrations list and click the Install button
4) Enter your Sendlane API Key. Learn how to find your Sendlane API Key.
5) Click the Save Credentials button
6) Sendlane is now available for you to use on your payment forms. Learn how to apply your payers to a Sendlane list when they check out on a MoonClerk payment form.