> ## Documentation Index
> Fetch the complete documentation index at: https://docs.r28.ai/charter/llms.txt
> Use this file to discover all available pages before exploring further.

# revisions_list

> List a file's revisions. The list might be incomplete for files with a large revision history, including frequently edited Google Docs, Sheets and Slides.

<div className="tool-route"><span className="tool-row-method" data-method="GET">GET</span><code>{"https://www.googleapis.com/drive/v3/files/{fileId}/revisions"}</code></div>

```python gdrive_revisions_list.py theme={null}
from charter.packs import gdrive

result = await gdrive.revisions_list.ainvoke({"fileId": ...})
```

<Note>
  Requires `https://www.googleapis.com/auth/drive`. Pages by cursor: `nextPageToken` is sent back as `pageToken`. Costs 1 against the provider's own quota.
</Note>

## Path parameters

<div className="reference-table">
  | Field                                                          | Type     | Description         |
  | -------------------------------------------------------------- | -------- | ------------------- |
  | `fileId` <span className="required" title="required">\*</span> | `string` | The ID of the file. |
</div>

## Query parameters

<div className="reference-table">
  | Field       | Type      | Description                                                                                                                                                                                                                                                                   |
  | ----------- | --------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
  | `pageSize`  | `integer` | The maximum number of revisions to return. The service may return fewer than this value. If unspecified, at most 200 revisions will be returned. The maximum value is 1000; values above 1000 will be coerced to 1000. <span className="field-constraints">≥ 1; ≤ 1000</span> |
  | `pageToken` | `string`  | The token for continuing a previous list request on the next page. This should be set to the value of `nextPageToken` from the previous response.                                                                                                                             |
</div>