Inbox ThreadsBETA
List Threads
Retrieve the threads in one folder of an inbox.
Retrieve Thread
Retrieve a thread with its full message history.
Update Thread
Mark a thread read or unread, move it, or apply a label.
Delete Thread
Move a thread to the trash folder.
Retrieve Thread Email
Retrieve a single message from a thread.
Reply to Thread Email
Send a reply to a message in an inbox thread.
Forward Thread Email
Forward a message in an inbox thread to new recipients.