Use when an agent must check a crypto wallet against the digital currency addres
Use when an agent must check a crypto wallet against the digital currency addresses on the U.S. Treasury OFAC SDN list before paying or accepting funds. Input: address (EVM matched on every EVM chain; BTC, TRX, SOL...), optional chain. Output: JSON listed yes/no, SDN entry, programs, listed currency and network, OFAC link, list as-of date, data age. Not a legal determination. Example: ?address=0x098B716B8Aaf21512996dC57EB0615e2383E2f96
Answeringour last check, 2026-10-18
1 of 1checks answered this week
276 msmedian answer time
$0.0045listed price per call
$0.0045price it asked us
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://1gateway.dev/v1/compliance/sanctions/address
| Category | Company and compliance |
|---|---|
| Provider host | 1gateway.dev |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.0045 | 276 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"address": "0x098B716B8Aaf21512996dC57EB0615e2383E2f96",
"chain": "base"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"address": {
"description": "Crypto address to check (0x\u2026 EVM, BTC, TRX, SOL, \u2026)",
"examples": [
"0x098B716B8Aaf21512996dC57EB0615e2383E2f96"
],
"maxLength": 140,
"pattern": "^([A-Za-z]+:)?[A-Za-z0-9]{20,120}$",
"type": "string"
},
"chain": {
"description": "Optional chain (ethereum, base, bitcoin, tron, solana, \u2026): checks the address format and marks listings on that network",
"examples": [
"base"
],
"maxLength": 20,
"type": "string"
}
},
"required": [
"address"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"disclaimer": {
"type": "string"
},
"hit": {
"type": "boolean"
},
"list": {
"properties": {
"aliases": {
"type": "integer"
},
"as_of": {
"type": "string"
},
"checked_at": {
"type": "string"
},
"data_age_days": {
"type": "number"
},
"digital_currency_addresses": {
"type": "integer"
},
"entries": {
"type": "integer"
},
"published": {
"type": "string"
},
"source": {
"type": "string"
},
"source_url": {
"type": "string"
},
"stale": {
"type": "boolean"
},
"version": {
"type": "string"
},
"warning": {
"type": [
"string",
"null"
]
}
},
"type": "object"
},
"listed": {
"type": "boolean"
},
"match_rule": {
"type": "string"
},
"matches": {
"items": {
"properties": {
"chainMatch": {
"type": [
"boolean",
"null"
]
},
"entry": {
"properties": {
"aliases": {
"items": {},
"type": "array"
},
"countries": {
"items": {
"type": [
"string",
"null"
]
},
"type": "array"
},
"digitalCurrencyAddresses": {
"items": {
"properties": {
"address": {
"type": "string"
},
"currency": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"name": {
"type": "string"
},
"ofacUrl": {
"type": "string"
},
"programs": {
"items": {
"type": "string"
},
"type": "array"
},
"type": {
"type": "string"
},
"uid": {
"type": "integer"
}
},
"type": "object"
},
"listedAs": {
"properties": {
"address": {
"type": "string"
},
"currency": {
"type": "string"
},
"network": {
"type": "string"
}
},
"type": "object"
}
},
"type": "object"
},
"type": "array"
},
"query": {
"properties": {
"address": {
"type": "string"
},
"chain": {
"type": [
"string",
"null"
]
},
"evm": {
"type": "boolean"
},
"network": {
"type": [
"string",
"null"
]
},
"normalize