> For the complete documentation index, see [llms.txt](https://niftsy-protocol-niftsy-1.gitbook.io/niftsy/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://niftsy-protocol-niftsy-1.gitbook.io/niftsy/legal/archive.md).

# Archive

- [Licence](https://niftsy-protocol-niftsy-1.gitbook.io/niftsy/legal/archive/licence.md): basic agreement on the use of Envelop