This SendGrid SDK offers instructions on how to implement CakePHP's email library for use with the SendGrid email platform. See the documentation for information on getting started with CakePHP and formatting your email.
Email doesn't need postage, right? Is that old hoax about the postal service charging per message finally coming true? Not really. But PostageApp may be a service worth paying for if you want to send email from your application.
This weekend's look at what what going on in the world of APIs discusses Russian search giant Yandex's open sourced machine learning library, CatBoost. We also cover an Email Verification API from validation company SmartSoft, and look at HP's release of their data protection suite backed by an API.