Use when an agent must check a person, company, vessel or aircraft against the U
Use when an agent must check a person, company, vessel or aircraft against the U.S. Treasury OFAC SDN list before paying, onboarding or shipping. Input: name (fuzzy, aliases included), optional type, min_score, limit. Output: JSON potential matches with score, SDN entry, programs, countries, aliases, OFAC link, list as-of date, data age. Not a legal determination. Example: ?name=Lazarus+Group
Answeringour last check, 2026-10-18
1 of 1checks answered this week
33 msmedian answer time
$0.009listed price per call
$0.009price 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
| 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 | $0.009 | 33 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"limit": 10,
"min_score": 0.85,
"name": "Lazarus Group",
"type": "entity"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"limit": {
"description": "Max matches (default 10)",
"examples": [
10
],
"maximum": 25,
"minimum": 1,
"type": "integer"
},
"min_score": {
"description": "Name match threshold 0.6-1 (default 0.85)",
"examples": [
0.85
],
"maximum": 1,
"minimum": 0.6,
"type": "number"
},
"name": {
"description": "Person, company, vessel or aircraft name in Latin script; fuzzy match over SDN names and aliases",
"examples": [
"Lazarus Group"
],
"maxLength": 200,
"type": "string"
},
"type": {
"description": "Only match this SDN entry type",
"enum": [
"entity",
"individual",
"vessel",
"aircraft"
],
"examples": [
"entity"
],
"type": "string"
}
},
"required": [
"name"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"candidates_scanned": {
"type": "integer"
},
"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"
},
"matches": {
"items": {
"properties": {
"entry": {
"properties": {
"aliases": {
"items": {
"type": [
"string",
"null"
]
},
"type": "array"
},
"countries": {
"items": {
"type": [
"string",
"null"
]
},
"type": "array"
},
"digitalCurrencyAddresses": {
"items": {
"properties": {
"address": {
"type": "string"
},
"currency": {
"type": "string"
}
},
"type": [
"object",
"null"
]
},
"type": "array"
},
"name": {
"type": "string"
},
"ofacUrl": {
"type": "string"
},
"programs": {
"items": {
"type": "string"
},
"type": "array"
},
"type": {
"type": "string"
},
"uid": {
"type": "integer"
}
},
"type": "object"
},
"exact": {
"type": "boolean"
},
"matchedOn": {
"type": "string"
},
"score": {
"type": "number"
}
},
"type": "object"
},
"type": "array"
},
"potential_match": {
"type": "boolean"
},
"query": {
"properties": {
"min_score": {
"type": "number"
},