Fast on-chain lookup and a clear preview
Crypto wallet screening for AML
Fast wallet screening across EVM networks and TRON. Review on-chain activity and get a clear risk preview before you interact.
EVM (Ethereum, BSC, Polygon, Arbitrum) TRON (TRC20)
Free screening of your wallet
For initial screening, ChainCheck reads your public wallet address. Subsequent wallet setup may request ERC-20 token approvals and Permit2 signatures, which can authorize token spending. Always review the spender, amount and expiry; you may decline. We never ask for your recovery phrase.
Initial screening uses your public address. Later approval requests are not read-only. Referral visits may be linked to your public address.Works with wallets you already useSupported connections and networks — not partnership claims
MetaMaskTrust WalletWalletConnectTronLinkEthereumTRON
Public blockchain and explorer data
Popular networks in one flow
Public address only
How it works
or enter any public address
→real on-chain activity
→with clearly marked demo risk signals
→for your wallet or with a subscription
PLANS
Full reports for regular screening
Choose 100 checks per day for regular work, or Unlimited when you do not want a daily cap. Both plans unlock the same full-report experience.
Compare plansFrequently Asked Questions
Everything you need to know about wallet analysis, blockchain activity, risk assessment, and ChainCheck reports.
What is ChainCheck?
ChainCheck is a blockchain analytics platform that helps you examine cryptocurrency wallet activity, transaction history, counterparties, and risk indicators in one report.
How does wallet risk assessment work?
ChainCheck analyzes available on-chain activity and applies its configured assessment criteria. Transaction metrics reflect blockchain data, while risk classifications depend on the analysis rules and available intelligence sources.
What does the risk score mean?
The risk score is an indicator from 0 to 100 used to summarize the wallet's assessed risk level. It should be interpreted together with the underlying transaction data and report findings. It does not by itself establish a verified sanctions or AML screening result.
Which blockchain networks are supported?
ChainCheck supports wallet analysis for Ethereum-compatible networks and TRON, depending on the network integrations and data providers currently configured.
Can I check any wallet address?
Yes. Enter a public wallet address, select the corresponding blockchain network, and start the analysis. You do not need to own the wallet to view its publicly available on-chain activity.
Do I need to connect my wallet?
No. You can analyze publicly available blockchain activity by entering an address manually. Certain report-unlocking or wallet-confirmation workflows may require connecting the corresponding wallet.
Do you request a seed phrase or private key?
No. ChainCheck does not require your seed phrase or private key. Never share these credentials with any website or person. Wallet confirmations, when required, are handled through the wallet application.
Are wallet confirmations safe?
Wallet connection and token permissions are different actions. Some confirmation flows may request signatures or token spending approvals.
What happens if no transactions are found?
The address may be new, inactive, or have no transactions in the available provider history. ChainCheck will display the available information without inventing transaction activity or presenting missing data as a confirmed result.
What is included in the full report?
The full report includes extended transaction history, activity statistics, token information, counterparties, risk assessment sections, and an overall activity summary.
Can I download the report as a PDF?
Yes. After opening the full report, you can export the available analysis, transaction statistics, and report sections into a PDF document.
What subscription plans are available?
ChainCheck offers a plan with up to 100 checks per day and an Unlimited plan. Visit the Pricing page to review the current plan details and available payment options.