> For the complete documentation index, see [llms.txt](https://developers.copyfactory.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.copyfactory.io/getting-started/overview/errors.md).

# Errors

These are the common errors that could be returned by our API:

| HTTP Code | Description                                  |
| --------- | -------------------------------------------- |
| 403       | Authentication credentials were not provided |
| 404       | The requested resource could not be found    |
| 429       | Rate limited, please try again               |
| 503       | Server error, please retry                   |