Twitter API for sign-in only


#1

Not sure of this is the right forum but I’ll try anyway.

My client would like to use Twitter as a means of authenticating users into their application with a view to possibly introducing Twitter functionality as part of their roadmap in future versions.

Does anybody know if this is considered an acceptable use of the Twitter APIs and if so, which API if any, would I need to apply for?

Thanks in advance,
Sam.