> ## Documentation Index
> Fetch the complete documentation index at: https://docs.macro.com/llms.txt
> Use this file to discover all available pages before exploring further.

# SendChannelMessage

> Send or reply to a channel on behalf of the user. Only use this when explicitly asked to send a message

# SendChannelMessage

Send or reply to a channel on behalf of the user. Only use this when explicitly asked to send a message

## Parameters

| Parameter    | Type   | Required | Description                                                                               |
| ------------ | ------ | -------- | ----------------------------------------------------------------------------------------- |
| `content`    | string | Yes      | Message content in macro markdown format. This uses the same syntax as markdown documents |
| `channel_id` | string | Yes      | The channel id to send the message to                                                     |
| `thread_id`  | string | No       | An optional thread id to reply too                                                        |