Crypto wallet sanctions check (OFAC)
Crypto wallet sanctions check (OFAC): is this blockchain address on the US Treasury OFAC sanctions lists? Exact match against all 1,000+ digital currency addresses OFAC publishes on SDN and Consolidated entries (Bitcoin, Tron, Ethereum and EVM chains, USDT, Litecoin, Monero and more), returning the listing's program and entry ID. Use before sending or accepting a crypto payment. No tracing or risk scoring. Signed receipt.
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://api.stablecoingateways.com/v1/sanctions/address
| Category | Company and compliance |
|---|---|
| Provider host | api.stablecoingateways.com |
| Networks | eip155:8453, eip155:84532, xrpl:0, xrpl:1 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"address": "0x098B716B8Aaf21512996dC57EB0615e2383E2f96"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"headers": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"address": {
"description": "Crypto wallet address to check (exact match; 0x EVM and bech32 case-insensitive)",
"examples": [
"0x098B716B8Aaf21512996dC57EB0615e2383E2f96"
],
"maxLength": 120,
"minLength": 20,
"pattern": "^[A-Za-z0-9:_-]{20,120}$",
"type": "string"
}
},
"required": [
"address"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"description": "Whether the address is OFAC-listed, the matching SDN/Consolidated entries (program, entry ID, currency) and the list coverage by currency",
"properties": {
"coverage": {
"properties": {
"addresses": {
"type": "integer"
},
"by_currency": {
"type": "object"
},
"what": {
"type": "string"
}
},
"type": "object"
},
"dataset_source": {
"type": "string"
},
"limits": {
"type": "string"
},
"listed": {
"type": "boolean"
},
"lists": {
"items": {
"type": "object"
},
"type": "array"
},
"loaded_at": {
"type": "string"
},
"matches": {
"items": {
"type": "object"
},
"type": "array"
},
"method": {
"type": "string"
},
"notice": {
"type": "string"
},
"query": {
"properties": {
"address": {
"type": "string"
}
},
"type": "object"
},
"source": {
"type": "string"
}
},
"type": "object"
},
"receipt": {
"description": "Ed25519-signed receipt; verify free at POST /v1/verify-receipt",
"required": [
"v",
"endpoint_id",
"ts",
"price",
"tx_hash",
"request_hash",
"response_hash",
"log_seq",
"sig"
],
"type": "object"
}
},
"required": [
"data",
"receipt"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}