OFAC Sanctions Name Screen
Fuzzy-screen one name against the full OFAC SDN + Consolidated lists — match/possible_match/clear decision with scored evidence and the OFAC publication date
DataLiveeip155:8453Exactvia cdp
SanctionsOfacKycComplianceScreening
Settlements · 30d
116↑ 523%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$4.28
Verified settled volume
326 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0050
Listed price
As published in the catalog. Always read the live 402 before paying.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-07-20 23:42Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x54ebFCF3870439B9db62381848c5DabC05c70d5BThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"error": "payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x54ebFCF3870439B9db62381848c5DabC05c70d5B",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://x402.professorsausages.com/sanctions-screen/screen",
"tags": [
"sanctions",
"ofac",
"kyc",
"compliance",
"screening"
],
"mimeType": "application/json",
"description": "Fuzzy-screen one name against the full OFAC SDN + Consolidated lists — match/possible_match/clear decision with scored evidence and the OFAC publication date",
"serviceName": "OFAC Sanctions Name Screen"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"list": "sdn | cons | all (default all)",
"name": "Name to screen (2–200 chars)",
"type": "individual | entity | vessel | aircraft",
"limit": "Max matches, 1–25 (default 5)",
"program": "Comma-separated program tags (see /programs)",
"minScore": "Min score to report, 50–100 (default 85)"
}
},
"output": {
"type": "object",
"required": [
"query",
"decision",
"sourcePublishDate",
"matches",
"disclaimer"
],
"properties": {
"query": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"normalized": {
"type": "string"
}
}
},
"matches": {
"type": "array",
"items": {
"type": "object",
"required": [
"id",
"list",
"score",
"matchedName",
"matchedNameType",
"name",
"type",
"programs",
"detail"
],
"properties": {
"id": {
"type": "integer",
"description": "OFAC ent_num — use with /sanctions-screen/entity/{id}."
},
"ids": {
"type": "object",
"description": "DOB/POB/passports/IMO/crypto addresses extracted from remarks."
},
"list": {
"enum": [
"sdn",
"cons"
],
"type": "string"
},
"name": {
"type": "string",
"description": "Entity primary name as published by OFAC."
},
"type": {
"enum": [
"individual",
"entity",
"vessel",
"aircraft"
],
"type": "string"
},
"score": {
"type": "number",
"description": "0–100 fuzzy match score (1 decimal)."
},
"detail": {
"type": "string",
"description": "Path to the full dossier endpoint."
},
"vessel": {
"type": "object",
"description": "Present for vessel-type matches."
},
"aliases": {
"type": "array",
"items": {
"type": "object"
}
},
"programs": {
"type": "array",
"items": {
"type": "string"
}
},
"addresses": {
"type": "array",
"items": {
"type": "object"
}
},
"matchedName": {
"type": "string",
"description": "The normalized OFAC name that produced the score."
},
"matchedNameType": {
"enum": [
"primary",
"alias",
"weak-alias"
],
"type": "string"
}
}
}
},
"decision": {
"enum": [
"match",
"possible_match",
"clear"
],
"type": "string",
"description": "match: top score ≥ 92; possible_match: 85–91.99; clear: nothing at/above minScore."
},
"disclaimer": {
"type": "string"
},
"sourcePublishDate": {
"type": "string",
"description": "OFAC list publication date backing this answer (audit trail)."
}
}
}
},
"schema": {
"type": "object",
"required": [
"input"
],
"properties": {
"input": {
"type": "object"
},
"output": {
"type": "object"
}
}
},
"category": "compliance",
"routeTemplate": "https://x402.professorsausages.com/sanctions-screen/screen"
},
"sample": {
"url": "https://x402.professorsausages.com/sanctions-screen/sample",
"hint": "A real cached response from this API (with its capture timestamp), free — judge the data quality before paying."
},
"catalog": {
"message": "You called OFAC Sanctions Name Screen. Agents doing compliance work commonly also use these — same pay-per-call model, each with a FREE real sample record (freeSample link):",
"related": [
{
"call": "/address-screen?ref=xsell&v=related&from=sanctions-screen",
"name": "Address Risk Screen",
"summary": "Crypto address risk screening for agents",
"freeSample": "/address-screen/sample?ref=xsell&v=related&from=sanctions-screen"
}
],
"strategy": "related",
"catalogUrl": "https://x402.professorsausages.com/?ref=402&v=related&from=sanctions-screen"
},
"suggest": {
"url": "https://x402.professorsausages.com/suggest",
"hint": "Missing data you'd pay for? POST {want, would_pay_usd} — free. The most-requested datasets get built first."
},
"discount": {
"off": "50%",
"hint": "Send X-Intent: <40+ chars describing what you're building and what data you need> for 50% off this call.",
"header": "X-Intent"
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.005USDC≈ $0.005 USD
on Base · exact scheme
Pay 0.005 USDC on Base to 0x54eb…70d5B. The signed payment is good for 1 minute.
- Paid to
- 0x54eb…70d5B
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 5000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x54ebFCF3870439B9db62381848c5DabC05c70d5B",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"list": "sdn | cons | all (default all)",
"name": "Name to screen (2–200 chars)",
"type": "individual | entity | vessel | aircraft",
"limit": "Max matches, 1–25 (default 5)",
"program": "Comma-separated program tags (see /programs)",
"minScore": "Min score to report, 50–100 (default 85)"
}
},
"output": {
"type": "object",
"required": [
"query",
"decision",
"sourcePublishDate",
"matches",
"disclaimer"
],
"properties": {
"query": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"normalized": {
"type": "string"
}
}
},
"matches": {
"type": "array",
"items": {
"type": "object",
"required": [
"id",
"list",
"score",
"matchedName",
"matchedNameType",
"name",
"type",
"programs",
"detail"
],
"properties": {
"id": {
"type": "integer",
"description": "OFAC ent_num — use with /sanctions-screen/entity/{id}."
},
"ids": {
"type": "object",
"description": "DOB/POB/passports/IMO/crypto addresses extracted from remarks."
},
"list": {
"enum": [
"sdn",
"cons"
],
"type": "string"
},
"name": {
"type": "string",
"description": "Entity primary name as published by OFAC."
},
"type": {
"enum": [
"individual",
"entity",
"vessel",
"aircraft"
],
"type": "string"
},
"score": {
"type": "number",
"description": "0–100 fuzzy match score (1 decimal)."
},
"detail": {
"type": "string",
"description": "Path to the full dossier endpoint."
},
"vessel": {
"type": "object",
"description": "Present for vessel-type matches."
},
"aliases": {
"type": "array",
"items": {
"type": "object"
}
},
"programs": {
"type": "array",
"items": {
"type": "string"
}
},
"addresses": {
"type": "array",
"items": {
"type": "object"
}
},
"matchedName": {
"type": "string",
"description": "The normalized OFAC name that produced the score."
},
"matchedNameType": {
"enum": [
"primary",
"alias",
"weak-alias"
],
"type": "string"
}
}
}
},
"decision": {
"enum": [
"match",
"possible_match",
"clear"
],
"type": "string",
"description": "match: top score ≥ 92; possible_match: 85–91.99; clear: nothing at/above minScore."
},
"disclaimer": {
"type": "string"
},
"sourcePublishDate": {
"type": "string",
"description": "OFAC list publication date backing this answer (audit trail)."
}
}
}
},
"schema": {
"type": "object",
"required": [
"input"
],
"properties": {
"input": {
"type": "object"
},
"output": {
"type": "object"
}
}
},
"category": "compliance",
"routeTemplate": "https://x402.professorsausages.com/sanctions-screen/screen"
},
"sample": {
"url": "https://x402.professorsausages.com/sanctions-screen/sample",
"hint": "A real cached response from this API (with its capture timestamp), free — judge the data quality before paying."
},
"catalog": {
"message": "You called OFAC Sanctions Name Screen. Agents doing compliance work commonly also use these — same pay-per-call model, each with a FREE real sample record (freeSample link):",
"related": [
{
"call": "/address-screen?ref=xsell&v=related&from=sanctions-screen",
"name": "Address Risk Screen",
"summary": "Crypto address risk screening for agents",
"freeSample": "/address-screen/sample?ref=xsell&v=related&from=sanctions-screen"
}
],
"strategy": "related",
"catalogUrl": "https://x402.professorsausages.com/?ref=402&v=related&from=sanctions-screen"
},
"suggest": {
"url": "https://x402.professorsausages.com/suggest",
"hint": "Missing data you'd pay for? POST {want, would_pay_usd} — free. The most-requested datasets get built first."
},
"discount": {
"off": "50%",
"hint": "Send X-Intent: <40+ chars describing what you're building and what data you need> for 50% off this call.",
"header": "X-Intent"
}
}Provenance
- Seen in the source catalog
- 2026-07-20 23:42Z
- Last indexed by Roundhouse
- 2026-07-23 06:10Z
- Last enriched (probe, favicon, geo)
- 2026-09-10 19:45Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 400
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service OFAC Sanctions Name Screen and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=OFAC%20Sanctions%20Name%20Screen' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://x402.professorsausages.com/sanctions-screen/screen, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.