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

# Backpack

> Manage Composio-backed toolkit permissions, connections, actions, and Telegram linking.

Backpack routes are JSON routes handled by the Cloud Run API.

## Permissions

| Method | Path                               | Description                   |
| ------ | ---------------------------------- | ----------------------------- |
| `GET`  | `/api/backpack/permissions`        | Lists permissions for a user. |
| `POST` | `/api/backpack/permissions/grant`  | Grants one permission.        |
| `POST` | `/api/backpack/permissions/revoke` | Revokes one permission.       |

## Connections and actions

| Method | Path                                       | Description                    |
| ------ | ------------------------------------------ | ------------------------------ |
| `POST` | `/api/backpack/connect`                    | Starts a toolkit connection.   |
| `GET`  | `/api/backpack/connections`                | Lists user connections.        |
| `GET`  | `/api/backpack/status/{toolkit}`           | Checks one toolkit connection. |
| `POST` | `/api/backpack/disconnect`                 | Disconnects a toolkit.         |
| `POST` | `/api/backpack/execute`                    | Runs one toolkit action.       |
| `GET`  | `/api/backpack/toolkits`                   | Searches toolkits.             |
| `GET`  | `/api/backpack/toolkits/{toolkit}/actions` | Lists toolkit actions.         |

## Telegram

| Method | Path                             | Description                |
| ------ | -------------------------------- | -------------------------- |
| `POST` | `/api/backpack/telegram/link`    | Starts Telegram linking.   |
| `GET`  | `/api/backpack/telegram/status`  | Checks Telegram binding.   |
| `POST` | `/api/backpack/webhook/telegram` | Telegram webhook receiver. |

## Common fields

<ParamField body="userAddress" type="string">
  Required by most mutation routes.
</ParamField>

<ParamField body="toolkit" type="string">
  Toolkit slug for connection, status, disconnect, and execute routes.
</ParamField>

<ParamField body="action" type="string">
  Toolkit action for `/api/backpack/execute`.
</ParamField>

<ParamField body="params" type="object">
  Toolkit action parameters.
</ParamField>

<ParamField query="userAddress" type="string">
  Required by list, status, and Telegram status routes.
</ParamField>

<ParamField query="search" type="string">
  Search text for `/api/backpack/toolkits`.
</ParamField>

<ParamField query="limit" type="number">
  Toolkit or action limit. Defaults to `20` for toolkits and `40` for actions.
</ParamField>