> For the complete documentation index, see [llms.txt](https://docs.cia.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cia.com/technical/web3-marketplace/marketplace-logic.md).

# Marketplace Logic

Usage logic with web3 emails

<figure><img src="https://1570763060-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FyiTd395lpzJDK752IfPx%2Fuploads%2FSgrZKn9EdxpU7gyzMxVQ%2FCIA%20Emails%20Possibilities-3.jpg?alt=media&amp;token=6d4b104b-4d22-4fc3-8ed2-6443f8736dd1" alt=""><figcaption></figcaption></figure>