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

# The IlluviDex

The IlluviDex is a centralised database of all knowledge and a trading platform for Rangers to exchange Illuvials and other items they have collected in their journeys.