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

# Tools

> The MCP tools your agent can call.

Once connected, your agent can call these tools. Everything is scoped to the
authorized workspace.

## `list_channels`

List the connected social accounts and their platforms. Use the returned
channel ids with `create_post`.

## `create_post`

Draft or schedule a post or thread.

| Argument       | Type      | Notes                                          |
| -------------- | --------- | ---------------------------------------------- |
| `body`         | string    | The post text (single post).                   |
| `thread`       | string\[] | Multiple posts to publish as a thread.         |
| `channel_ids`  | string\[] | Channels to publish to (from `list_channels`). |
| `scheduled_at` | string    | ISO 8601 time to publish. Omit for a draft.    |

Provide either `body` or `thread`. Omit `scheduled_at` to save a draft.

## `list_scheduled`

List scheduled/queued posts. Optionally filter by `status` (e.g. `scheduled`
or `draft`).

## `cancel_post`

Cancel a scheduled post by `post_id` — it reverts to a draft.

<Tip>
  You rarely call these by name — just ask in plain language, e.g. "what's
  queued for tomorrow?" or "cancel the LinkedIn post at 5pm."
</Tip>