ToolAssay

Are any of these crypto addresses on OFAC’s SDN sanctions list?

Are any of these crypto addresses on OFAC’s SDN sanctions list? Up to 100 addresses screened in one call, checked by Distill against OFAC’s own SDN file. Updated daily. $0.05 per call (x402, USDC on Base); 3 free calls a day.

Answeringour last check, 2026-10-24
1 of 1checks answered this week
936 msmedian answer time
$0.05listed price per call
$0.05price 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

POST https://data.spencermcw.com/v1/sanctions/address/batch

CategoryCompany and compliance
Provider hostdata.spencermcw.com
Networkseip155:8453
Payment schemesexact
Self-reported calls, 30 days1 from 1 payers (the provider's figure, not ours)

Our checks, last 30 days

DayResultHTTPAskedTime
2026-10-24 valid payment request 402$0.05 936 ms

Example input (from the provider)

{
  "body": {
    "addresses": [
      "0x098B716B8Aaf21512996dC57EB0615e2383E2f96",
      "0x098b716b8aaf21512996dc57eb0615e2383e2f97"
    ]
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
}

Promised output schema (from the provider)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "addresses": {
              "items": {
                "type": "string"
              },
              "maxItems": 100,
              "minItems": 1,
              "type": "array"
            }
          },
          "required": [
            "addresses"
          ],
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "data": {
              "additionalProperties": false,
              "properties": {
                "listed": {
                  "maximum": 9007199254740991,
                  "minimum": -9007199254740991,
                  "type": "integer"
                },
                "publication_date": {
                  "type": "string"
                },
                "results": {
                  "items": {
                    "anyOf": [
                      {
                        "additionalProperties": false,
                        "properties": {
                          "answer": {
                            "additionalProperties": false,
                            "properties": {
                              "address": {
                                "type": "string"
                              },
                              "address_format": {
                                "enum": [
                                  "evm",
                                  "bech32",
                                  "other"
                                ],
                                "type": "string"
                              },
                              "history_from": {
                                "type": "string"
                              },
                              "list": {
                                "const": "OFAC SDN",
                                "type": "string"
                              },
                              "listed": {
                                "type": "boolean"
                              },
                              "matches": {
                                "items": {
                                  "additionalProperties": false,
                                  "properties": {
                                    "address_as_listed": {
                                      "type": "string"
                                    },
                                    "asset": {
                                      "type": "string"
                                    },
                                    "asset_name": {
                                      "type": "string"
                                    },
                                    "chain": {
                                      "type": "string"
                                    },
                                    "entry": {
                                      "additionalProperties": false,
                                      "properties": {
                                        "name": {
                                          "type": "string"
                                        },
                                        "programs": {
                                          "items": {
                                            "type": "string"
                                          },
                                          "type": "array"
                                        },
                                        "type": {
                                          "type": "string"
                                        },
                                        "uid": {
                                          "maximum": 9007199254740991,
                                          "minimum": -9007199254740991,
                                          "type": "integer"
                                        }
                                      },
                                      "required": [
                                        "uid",
                                        "name",
                                        "type",
                                        "programs"
                                      ],
                                      "type": "object"
                                    },
                                    "first_seen_publication": {
                                      "type": "string"
                                    }
                                  },
                                  "required": [
                                    "asset",
                                    "asset_name",
                                    "chain",
                                    "address_as_listed",
                                    "entry",
                                    "first_seen_publication"
                                  ],
                                  "type": "object"
                                },
                                "type": "array"
                              },
                              "previously_listed": {
                                "items": {
                                  "additionalProperties": false,
                                  "properties": {
                  

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