Destination wallet, Ethereum
0x8576acc5...353c
8.70Risk score of 10
HighRisk tier
OFAC SDNSanctions list match
Sanctions cluster proximity9.5
Mixer proximity8.0
Velocity and structuring6.5
Travel Rule completeness3.0
Pre-broadcast AML/CFT screening
Screen every wallet before the transaction leaves.
QARS scores a wallet's AML/CFT risk before a transfer is broadcast, while it can still be stopped.
15blockchain networks
13risk dimensions
3gate decisions
5sanctions lists
Live demo
Screen any wallet now.
Paste an address from any of 15 networks. QARS checks five sanctions lists and scores 13 risk dimensions on live on-chain data, then returns its gate decision in seconds. No account needed.
Or press the button to screen the example shown.
- Validate address
- Fetch on-chain data
- Check 5 sanctions lists
- Score 13 dimensions
- Gate decision
A settled transfer can be traced. It can no longer be stopped.
QARS sits at the second step: one API call between the withdrawal request and your signer, so a risky transfer is held or blocked while it can still be stopped.
- 1Withdrawal requestA customer asks to send funds.
- 2QARS screeningRisk scored, decision issued.
- 3BroadcastOnly cleared transfers go out.
- 4SettlementFunds have moved for good.
- 5InvestigationTraceable, no longer stoppable.
Every decision comes with its reasons.
A score from 0 to 10, a clear tier and the signals that drove it, on every network. Ready to show your auditors and supervisors.
- 5 sanctions lists
- OFAC, EU, UK, UN and SECO, refreshed every 24 hours. Each decision records the list version it used.
- 15 networks
- Bitcoin, Ethereum, Tron, Solana and eleven more, scored the same way.
- Stablecoin freezes
- Tether, Circle and USDT0 freezes are read on chain at the moment of screening.
- Built for your obligations
- FATF Recommendation 16, the EU Transfer of Funds Regulation, MiCA and the EU AML Regulation.
QARS supports these obligations. It does not by itself make an institution compliant.
Destination wallet, Bitcoin
bc1q7f3k...x9ad
1.20Risk score of 10
LowRisk tier
ClearSanctions lists
Mixer proximity0.8
Value anomaly1.6
Wallet age1.0
Velocity and structuring1.4
Destination wallet, Solana
7Hq2pX...Lm4w
5.40Risk score of 10
MediumRisk tier
ClearSanctions lists
Velocity and structuring6.8
Value anomaly5.9
Wallet age4.5
Mixer proximity2.0
Destination wallet, Tron
TQx9vK...a7Rf
7.90Risk score of 10
HighRisk tier
USDTIssuer freeze
Sanctions cluster proximity7.6
Velocity and structuring7.0
Value anomaly5.2
Wallet age3.5
Destination wallet, Base
0x2b1e90...c04a
0.80Risk score of 10
LowRisk tier
ClearSanctions lists
Token approval1.2
Bridge interaction0.9
Value anomaly0.7
Wallet age1.1
Destination wallet, Polygon
0x91ad3f...7e2b
4.60Risk score of 10
MediumRisk tier
ClearSanctions lists
Bridge interaction6.2
Flash loan5.1
Value anomaly4.3
Mixer proximity1.8
Destination wallet, Arbitrum
0x5ce07b...19df
6.10Risk score of 10
MediumRisk tier
ClearSanctions lists
Mixer proximity6.4
Bridge interaction5.8
Velocity and structuring5.0
Gas anomaly2.6
Destination wallet, BNB Smart Chain
0xe47c21...6a90
9.10Risk score of 10
HighRisk tier
EU listSanctions list match
Sanctions cluster proximity9.3
High-risk contract8.4
Mixer proximity7.2
Value anomaly4.8
Illustrative example outputs. Four of the thirteen dimensions are shown per wallet.
Test QARS on your own addresses.
Pilots for custodians, exchanges and stablecoin issuers. Under a data processing agreement, we screen a sample of addresses you choose and walk your compliance team through every result.