Obtain a list of channels where the user can post stories
messages.chats#64ff9fd5 chats:Vector<Chat> = messages.Chats;
messages.chatsSlice#9cd81144 count:int chats:Vector<Chat> = messages.Chats;
---functions---
stories.getChatsToSend#a56a8b60 = messages.Chats;
This constructor does not require any parameters.
Telegram users and channels can easily post and view stories through the API.