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

# Key Highlights

* **Soultag Credentials:** Soultags are Skill and Reputation badges minted as Non Transferable Soulbound Tokens
* **Automated Loyalty Program:** Convert loyal users into your brand advocates through incentives in the form of SoulDrops
* **Souldrops:** Filter wallets based on a combination of SBTs and initiate a targeted Sybil-resistant airdrop
* **dotSOUL Web3 Domains:** Showcase your identity & reputation SBTs through .SOUL domain names & SoulPages