API 1.0We have decided to slightly modify the specifications our API 1.0, still keeping backwards compatibility in mind. Instead of requiring developers to pass an email( not valid, just in email format ) as a unique identifier for every user profile, now they can instead pass in a userId parameter ( this can be any alphanumeric string between 5 - 36 characters in length). Along with this we also now have made the First and Last Name parameters optional, and not supported in the new wrappers. These changes are part of our wider effort to remove all PII(Personally identifiable information) from our databases. Thus, even if our super secure backend database systems are compromised, a hacker will not be able to tie back the data to an individual.