First Site Guide vs mailboxlayer API

Free Tools, Guides & Resources For Web Newbies

We’ve seen and done it all and came together to start First Site Guide because we believe in the web for everyone. We can help you start a personal or business blog/site, a place to show your hobbies, offer advice to others or just to share personal stories, pictures and videos.

The web is a great place to be and make new connections from all parts of the world or just your own neighborhood. Buy, sell, share your hobby passion or just educate and entertain. We want you to be a part of it, and we can help you to get there with our useful resources and easy to follow step-by-step Free guides.

Free & Simple Email Verification JSON API

Mailboxlayer is a free, simple and powerful JSON API offering instant email address validation & verification via syntax checks, typo and spelling checks, SMTP checks, free and disposable provider filtering, and much more. Its system is REST-based, secured by 256-bit HTTPS encryption, and pursuing the goal of assisting developers and businesses in fighting fraudulent users and increasing success rates of email campaigns.