Checks one crypto address against the OFAC SDN list published by the US Treasury...
https://flat-rate-llm.kikoribera03.workers.dev/v1/crypto/sanctionsOverview
Checks one crypto address against the OFAC SDN list published by the US Treasury, across 16 currencies including Ethereum, Bitcoin, Tron and USDT. A hit returns the actual list entry - sanctioned entity, its type and its sanctions programmes - not a risk score. Exact matching only, never fuzzy. Every answer carries the publication date of the list snapshot. No API key, no account.
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
flat-rate-llm
Source
bazaar
Indexed
2026-09-11 22:13:10
Health
Status
healthy
Latency (p50)
547ms
Uptime (30d)
98.5%
Reliability Score
89.2/100
Last Checked
2026-10-31 07:11:17
Last Healthy
2026-10-31 07:11:17
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"address": "0x252a8bd2319d8a555b872990601221b3a2053bce"
},
"type": "http"
}
Output Schema
{
"example": {
"address": "0x252a8bd2319d8a555b872990601221b3a2053bce",
"currency": "ETH",
"entity": {
"name": "MESRI, Behzad",
"programs": [
"HRIT-IR",
"CYBER2"
],
"type": "individual",
"uid": "24003"
},
"format": "evm",
"list": "OFAC SDN",
"listPublished": "2026-09-10T18:31:57.000Z",
"listSize": 505,
"listed": true
},
"type": "json"
}