Authorizer is a free service that helps to integrate the system of passwordless authorization easily.
Authorizer eliminates the need for passwords for users and administrators of websites. It saves users’ time, removes the risk of password interception and makes user identification as easy as one mouse click. Passwordless authorization of users is implemented with OAuth2 and EmerSSL technologies. They are compatible with any modern site engines making it possible to use Authorize on any website.
Another service by Emercoin – EmerSSL – drives all operations behind the system of free SSL certificates.