> For the complete documentation index, see [llms.txt](https://docs.changeblock.com/changeblock-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.changeblock.com/changeblock-documentation/solutions/environmental-attributes/exchange/retail.md). # Retail Changeblock's marketplace is a browser-based marketplace for the purchase of environmental attributes such as tokenised carbon credits, plastic credits, offsets and more. It offers easy graphical access to high quality products, and allows users to explore and offset directly through the site.