> For the complete documentation index, see [llms.txt](https://solrazr.gitbook.io/solrazr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://solrazr.gitbook.io/solrazr/solrazr-technology/token-sale-ido-architecture.md).

# Token Sale (IDO) Architecture

The workflow below explains how the token sale works using SolRazr's SOLR as example.

![](https://559290756-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Mhnuxl_JJL9_BLEyfFB%2F-MigVMzaFJbIuclSY8-N%2F-MigVq2MkyTfZuIdnToW%2Fsolr-token-sale.jpg?alt=media\&token=5afc5ac0-7ae0-4a38-a6ba-0ac9863b62b3)