Get current information about current API revision (platform version) – im.revision.get
Attention: restCommand function is used here for illustration purposes only. It is taken from the EchoBot example. You can send a REST command with your own function, or use the BX24.callMethod or bitrix24-php-sdk methods.
New user IDs
Shows chat history for the user added using this method. Boolean Y/N - "N" by default. New user won't see the chat history, if passed as "Y".