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

# Upload And Extend Audio

> Placeholder for suno-api/upload-and-extend-audio

# Upload And Extend Audio

<Note>
  TODO: Verify original content from [https://docs.apikley.ru/suno-api/upload-and-extend-audio](https://docs.apikley.ru/suno-api/upload-and-extend-audio)
</Note>

> Rate limits and quotas are enforced by Apikley and may differ from upstream providers.