Sui
Sui Rug Check
Sui Rug Check: inspect minting capability, DenyCap controls, metadata mutability and market liquidity for any Sui coin.
Sui coin type
The Sui Rug Check is free, read-only and requires no wallet connection.
How to use Rug Check
- Paste the full Sui coin type in 0x…::module::TYPE format
- Click Check Coin to read its Coin Registry capability states
- Review the Good, Caution, or Danger safety score
- Inspect supply, DenyCap, MetadataCap and visible liquidity evidence
- Use the report as one input before buying or trading the coin
Common Sui coin red flags
Sui security revolves around capabilities. These are the controls and market conditions worth checking before trading.
TreasuryCap can still mint
A live TreasuryCap can create additional supply and dilute every existing holder.
DenyCap restricts transfers
Regulated coins can block selected addresses and some variants can pause transfers globally.
Metadata remains mutable
A claimed MetadataCap can change the public identity and presentation of the coin.
Liquidity is too shallow
Thin pools make exits expensive and let relatively small trades move the market sharply.
No indexed market exists
Without a visible Sui DEX market, sellability and realistic execution cannot be verified.
Holder evidence is unavailable
A full holder index is needed to rule out dangerous supply concentration with confidence.
Benefits of Rug Check
Reads Sui-native capability states instead of applying EVM assumptions to Move coins.
Shows whether the TreasuryCap still permits minting and whether DenyCap controls exist.
Checks MetadataCap state, visible liquidity and indexed Sui markets in one report.
Completely free and read-only; no wallet connection or signature is required.
If you need more help contact our team
Got questions?
If you need more help contact our team
It reads the coin supply state, regulation and DenyCap controls, MetadataCap state, and visible Sui DEX markets and liquidity.
A TreasuryCap authorizes new supply to be minted. If supply is fixed or burn-only, additional coins cannot be created.
A DenyCap can restrict selected addresses from transacting and, for supported variants, may globally pause transfers.
No. It reports observable capability and market risks, but cannot guarantee future price, team behavior or off-chain safety.
No. Paste a coin type and run the read-only scan for free.
How to check a Sui coin for rug-pull risk
Sui coins use on-chain capabilities rather than EVM-style contract ownership. The most important controls are whether a TreasuryCap can still mint supply, whether a DenyCap can restrict transfers, and whether metadata remains changeable.
Smithii combines those Coin Registry states with indexed liquidity and market evidence. Unknown evidence lowers confidence instead of being shown as safe.