Check a crypto wallet address against the digital-currency addresses on the US T...
https://public-domain-check-production.up.railway.app/v1/sanctions/walletOverview
Check a crypto wallet address against the digital-currency addresses on the US Treasury OFAC sanctions lists before sending or accepting payment. Use before paying an unknown counterparty, onboarding a wallet, or accepting funds. Covers Bitcoin, Ethereum and EVM chains, USDT, USDC, Tron, Litecoin, Monero, Solana and more; lists refreshed every 12 hours.
Protocol
x402
Price
$0.0050
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/wallet
Provider
Sanctions Check
Source
bazaar
Indexed
2026-11-14 02:07:40
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"address": "0x0330070FD38Ec3bB94F58FA55D40368271E9e54A"
},
"type": "http"
}
Output Schema
{
"example": {
"address": "0x0330070FD38Ec3bB94F58FA55D40368271E9e54A",
"matches": [
{
"asset": "ETH",
"entity_id": 0,
"list": "SDN",
"listed_address": "0x0330070FD38Ec3bB94F58FA55D40368271E9e54A",
"name": "<listed entity name>",
"programs": [
"<program>"
],
"type": "entity"
}
],
"sanctioned": true,
"why": "Address appears on the OFAC SDN list for <listed entity name>."
},
"type": "json"
}