Optionalallow_Optionalbusiness_Unique identifier of the business connection on behalf of which the message will be sent.
Unique identifier for the target chat or username of the target channel.
Optionaldirect_Identifier of the topic the message will be sent to in a direct messages chat.
Optionaldisable_Sends messages silently. Users will receive a notification with no sound.
An array describing messages to be sent, must include 2-10 items.
Optionalmessage_Unique identifier of the message effect to be added to the message.
Optionalmessage_Unique identifier for the target message thread (topic) of the forum.
Optionalprotect_Protects the contents of the sent messages from forwarding and saving.
Optionalreply_Description of the message to reply to.
Pass True to allow paid broadcast of the message.