Google API for objective-c app

is there a way to get emails from google, send emails, and add contacts t开发者_如何学Goo the address book using the google API?

I'm doing an obj-c mac application.

You might find luck here http://code.google.com/p/gdata-objectivec-client/

You can access mail from Google (and most other mail providers) via IMAP and mail can be sent via SMTP. You can use the Pantomime Framework for these protocols.