Exchange Withdrawal Screening
Screen withdrawal wallet addresses against sanctioned listings before releasing crypto assets, ensuring funds are not sent to OFAC-designated addresses.
Wallet Screening Software for Crypto Compliance
Screen cryptocurrency wallet addresses against digital-currency address identifiers published in the OFAC SDN List.
publicOFAC, UN, EU & UK coverage
updateFast screening — browser or API
assignment_turned_inContinuous monitoring
linkTransparent source links for every result
What Is Wallet Screening?
Wallet screening checks cryptocurrency addresses against digital-currency address identifiers published in the OFAC SDN List. It helps organisations identify OFAC-designated wallet addresses for review, supporting sanctions compliance for virtual asset service providers.
Why Wallet Screening Matters
- Reduce exposure to sanctioned digital assets and wallet addresses
- Support crypto compliance programs under evolving regulatory frameworks
- Identify OFAC-designated wallet addresses before processing transfers
- Strengthen risk controls for digital asset custody and exchange operations
How ClearSanction Supports Wallet Screening
- Screening against digital-currency address identifiers in the OFAC SDN List
- REST API capability for programmatic compliance checks
- Transparent match reporting with source references
- Bulk wallet checks for high-volume screening workflows
- Exportable audit documentation for regulatory records
Your Crypto Wallet Screening Compliance Workflow
- 1
Enter a Wallet Address
Submit a cryptocurrency wallet address through the dashboard, API, or bulk upload. The system checks the address against digital-currency address identifiers published in the OFAC SDN List.
- 2
Review Match Results
Results display whether the wallet address appears on any sanctioned listings, along with the specific designation, source, and any available context about the listing.
- 3
Verify Against Source Data
Each match includes a direct reference to the original regulatory source. You can verify the designation against the published listing alongside the Match Score.
- 4
Take Action
Based on the screening result, you can flag the address for enhanced review and record your decision. ClearSanction does not block or approve transactions on your behalf.
- 5
Monitor Continuously
Wallet addresses can be added to ongoing monitoring. ClearSanction will re-screen periodically and alert you if a previously clear address becomes listed.
Wallet Screening Use Cases
Deposit Address Verification
Check deposit wallet addresses during onboarding to identify whether a deposit address appears in the OFAC SDN List.
DeFi Protocol Compliance
Screen wallet addresses interacting with DeFi smart contracts to identify sanctioned participants attempting to use decentralised protocols.
OTC Desk Due Diligence
Verify wallet addresses provided by OTC trading counterparties before executing large-block trades to ensure compliance with sanctions regulations.
Custodial Wallet Monitoring
Periodically re-screen custodial wallet addresses in your portfolio to catch any new sanctions designations targeting those addresses.
Wallet Screening by Industry
Wallet vs Sanctions Screening
Getting Started with Wallet Screening
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Single Wallet Check
Paste a wallet address into the ClearSanction dashboard to check it against sanctioned wallet listings instantly. Results appear with match indicators and source references.
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Bulk Wallet Screening
Upload a CSV file containing multiple wallet addresses. ClearSanction screens all addresses in a single batch and returns structured results for review and export.
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API Integration
Integrate wallet screening into your exchange, payment platform, or DeFi protocol using the ClearSanction REST API. Programmatic checks at withdrawal, deposit, or transaction points.
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Scheduled Monitoring
Add wallet addresses to ongoing monitoring to automatically re-screen them on a schedule. Get alerted if a previously clear address becomes sanctioned.
Start Screening for Wallets Today
Start screening instantly — no contracts required.
Wallet Screening — Frequently Asked Questions
What is crypto wallet screening?
Crypto wallet screening checks cryptocurrency addresses against digital-currency address identifiers published in the OFAC SDN List, to identify addresses associated with OFAC-designated persons.
Is wallet screening legally required?
While requirements vary by jurisdiction, OFAC expects virtual asset service providers (VASPs) to implement sanctions compliance controls, including screening of wallet addresses for sanctions exposure.
Can I screen multiple wallets at once?
Yes. ClearSanction supports bulk wallet screening via CSV upload and API batch requests, allowing you to screen address lists in a single operation.
How does wallet screening relate to traditional sanctions screening?
Wallet screening is a specialised subset of sanctions screening focused on digital asset addresses. It complements traditional name-based sanctions screening as part of a broader compliance program.
Are screening results verifiable?
Yes. Every wallet match includes a reference to the original source listing. You can verify the designation independently, using the Match Score as a prioritisation aid rather than a decision.
Starter
FREE
For testing and occasional checks
- Screening
- 10 FREE searchesName-based entity search1 FREE Wallet screening5 monitored entitiesBulk screeningAdvanced matchingMonitoring automationAPI access
Most Popular
Growth
£25/ month
For growing compliance teams
- Screening
- 200 monthly searches
- Advanced name matching
- Bulk screening
- 25 wallet screenings included
- Monitoring
- Monitoring subjects (up to 200 monitored entities)
- Automated monitoring
- Scheduled re-screening
- In-app alerts
Pro
£49/ month
For teams screening clients daily
- Screening
- 2000 monthly searches
- Advanced name matching
- Bulk Screening
- 200 wallet screenings included
- Monitoring
- Monitoring subjects (up to 2000 monitored entities)
- Automated monitoring
- Scheduled re-screening
- In-app alerts
Enterprise
CustomContact us for tailored pricing
For High-Volume & API Infrastructure
- Screening
- Scalable screening capacity
- Monitoring
- High-volume monitoring
- Compliance
- Audit reporting
- Priority Onboarding & Dedicated support
Why Choose ClearSanction for Your Screening Needs
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Open & Verifiable Datasets
Sanctions data is ingested from official authority publications, with source references for every result.
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Designed for Sanctions & Due Diligence Workflows
Built to support onboarding, transaction checks, and ongoing monitoring processes.
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Clear Match Scores
Every Potential Match includes a 0–100 Match Score showing the strength of identity correspondence — designed to help you prioritise review.
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Audit Reports
Audit Reports bring together available screening and review evidence, including source references and analyst decisions.