Dilli Email Validation API (DEVA) is a simple REST API for verifying email addresses. It returns 'true' if given email address is valid, 'false' otherwise. Factors used to determine validity of an email address includes format validation, ESP (Email Service Provider) grammar rules, MX records existence, check for disposable email address, check for role-based email address, check for known malicious email address and check for profanity. Out of the box integration with Wordpress using 'Dilli Email Validator' plugin and with Node.js using 'dilli-email-validation' node package.
Thirteen APIs have been added to the ProgrammableWeb directory in categories including Books, Sports and Billing. Highlights include Google's Firebase Management API and the Caselaw Access Project API which provides free access to millions of law books. Here's a look at what is new.