We love to hear how people are using our API to do cool things. The latest entry in Murrion Blog explains how to incorporate Rapleaf's APIs to better protect your website from fraudulent sign-ups. The post also gives a step-by-step tutorial on how to receive age, gender and location information on all incoming emails by applying Rapleaf APIs with PHP. This incoming information enables you to send personalized responses to all the messages you receive.
Check out another recent example of a useful tool built off the Rapleaf API here.