> For the complete documentation index, see [llms.txt](https://docs.thedex.cloud/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.thedex.cloud/documentation/invoices/deprecated.md).

# Deprecated

The following methods are deprecated. While they will remain available, we recommend using the alternatives mentioned in their documentation.