SendMessage

This action sends a message to a channel.

Action Parameters

Parameter Description
ConversationId An encoded ID or channel name that represents a channel, private group, or IM channel to send the message to. See Slack documentation for more details.
Text Message content
ThreadId Provide another message's ts value to make this message a reply. Avoid using a reply's ts value, use its parent instead. (Optional)

Result

The message is posted to the specified channel.