Sanctions & Watchlist Screening

Name: Sanctions & Watchlist Screening
Price: 0.03 USDC
Availability: OutOfStock

Screens names of people or companies against keyless public sanctions lists - OFAC SDN and the UN Security Council Consolidated List (names + aliases). Returns one brief per name: scored possible matches + a review signal. Signals for human review, NOT a verdict; a name match is not identity proof. Up to 3 items per call; failed lookups are not charged.

Mediaoffline · HTTP 530eip155:8453Exactvia cdp

https://immediate-trans-interesting-evaluating.trycloudflare.com/tools/sanctions-watchlist-screening

Developer-toolsData

Activity

—

Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.

$4.82

Verified settled volume

320 settlements proven x402 by their on-chain EIP-3009 marker.

$0.030

Listed price

As published in the catalog. Always read the live 402 before paying.

Calls · 30d

Upstream's own call count for this endpoint, not ours.

Unique payers · 30d

Last called 2026-10-22 23:35Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0x8d38D6026cf3A9805DE9c5F0611ceE95B532B120

The 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.

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.03USDC≈ $0.03 USD

on Base · exact scheme

Pay 0.03 USDC on Base to 0x8d38…2B120. The signed payment is good for 5 minutes.

Paid to: 0x8d38…2B120
USD Coin contract: 0x8335…02913
Payment window: 5 minutes
As published: 30000 smallest units

30000units

on Polygon · exact scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

Paid to: 0x8d38…2B120
Token contract: 0x3c49…c3359
Payment window: 5 minutes

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x8d38D6026cf3A9805DE9c5F0611ceE95B532B120",
    "amount": "30000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x8d38D6026cf3A9805DE9c5F0611ceE95B532B120",
    "amount": "30000",
    "scheme": "exact",
    "network": "eip155:137",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "names": [
            "Nicolas Maduro Moros"
          ]
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "items": [
            {
              "note": "SIGNALS ONLY - not a compliance determination, legal advice, or an accusation. A match is a POSSIBLE name match against the named public lists and MUST be adjudicated by a human using secondary identifiers (date of birth, nationality, passport/ID); a name match is not identity confirmation. Absence of a match does NOT prove a party is not sanctioned - lists change daily, spelling/transliteration varies, and most sanctions/watchlists worldwide are not covered here. Always verify against the official primary sources before any decision.",
              "query": "Nicolas Maduro Moros",
              "signal": "strong-name-match--human-review-required",
              "matches": [
                {
                  "type": "individual",
                  "score": 99,
                  "source": "ofac_sdn",
                  "details": {
                    "title": "President of the Bolivarian Republic of Venezuela",
                    "remarks": "DOB 23 Nov 1962; POB Caracas, Venezuela; citizen Venezuela; Gender Male; Cedula No. 5892464 (Venezuela); President of the Bolivarian Republic of Venezuela."
                  },
                  "program": "VENEZUELA, IRAN-CON-ARMS-EO",
                  "listedName": "MADURO MOROS, Nicolas",
                  "matchedVia": "primary",
                  "listEntryId": "ofac_sdn-22790",
                  "matchedName": "MADURO MOROS, Nicolas",
                  "sourceLabel": "OFAC SDN (US Treasury Specially Designated Nationals List)",
                  "aliasesSample": []
                }
              ],
              "matchCount": 1,
              "screenedAt": "2026-10-22T23:31:50+00:00",
              "highestScore": 99,
              "listsScreened": [
                {
                  "label": "OFAC SDN (US Treasury Specially Designated Nationals List)",
                  "source": "ofac_sdn",
                  "entries": 19471,
                  "retrievedAt": "2026-10-22T23:31:47+00:00"
                },
                {
                  "label": "UN Security Council Consolidated List",
                  "source": "un",
                  "entries": 1010,
                  "retrievedAt": "2026-10-22T23:31:50+00:00",
                  "listGenerated": "2026-10-22T23:00:06.809Z"
                }
              ],
              "normalizedQuery": "nicolas maduro moros",
              "singleTokenQuery": false
            }
          ]
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "required": [],
              "properties": {
                "lists": {
                  "type": "array",
                  "items": {
                    "enum": [
                      "ofac_sdn",
                      "un",
                      "ofac_consolidated"
                    ],
                    "type": "string"
                  },
                  "maxItems": 3,
                  "description": "Which public sanctions lists to load. All keyless. OFAC SDN + UN by default."
                },
                "names": {
                  "type": "array",
                  "items": {
                    "type": "string"
                  },
                  "maxItems": 3,
                  "description": "Names to screen, e.g. [\"Nicolas Maduro Moros\"], [\"Acme Trading LLC\", \"Jane Doe\"]. One brief per name. People and entities both work."
                },
                "minScore": {
                  "type": "integer",
                  "description": "Only return matches at or above this name-match score. 100 = exact; 85-99 = name fully contained; lower = partial. Default 80."
                },
                "datasetField": {
                  "type": "string",
                  "description": "Which field holds the name in that dataset. If blank, common name fields are auto-detected (name, company, party, ...)."
                },
                "maxMatchesPerName": {
                  "type": "integer",
                  "description": "Cap the matches returned for each name (best first)."
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST",
                "PUT",
                "PATCH"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog: 2026-10-22 23:35Z
Last indexed by Roundhouse: 2026-10-23 13:30Z
Last enriched (probe, favicon, geo): 2026-10-23 00:17Z
x402 version: 2
Max timeout: 300s
Liveness probe: HTTP 530

Report

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

Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md

Show the prompt

Using Roundhouse, look up the x402 service Sanctions & Watchlist Screening 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=Sanctions%20%26%20Watchlist%20Screening'
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://immediate-trans-interesting-evaluating.trycloudflare.com/tools/sanctions-watchlist-screening, 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. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.