Build your list, engage your users, Postmatic + Caldera Forms FTW. Add Postmatic site subscriptions to your WordPress forms, using Caldera Forms. Learn more at [https://Calderawp.com/downloads/caldera-forms?utm_source=dotOrg&utm_medium=plugins&utm_campaign=cf-postmatic](Our documentation). Submit issues or pull requests at https://github.com/CalderaWP/cf-postmatic 1.0.0 First release. WOO!