# OFAC SDN List Digital Currency Address Screener

> OFAC SDN List Digital Currency Address Screener is a paid API for AI agents from api.agentfeeds.jp, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).

Screens a single blockchain/digital currency address against the OFAC Specially Designated Nationals (SDN) list to check for sanctions hits.

## Facts

- Endpoint: GET https://api.agentfeeds.jp/v1/reg/sanctions/ofac/check
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ofac-sdn-list-digital-currency-address-screener-3d8d12c5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uc1aSc2KrFkAlncQvCcE9

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability ofac-sdn-list-digital-currency-address-screener-3d8d12c5
```

Example prompt: Can you check whether the crypto wallet address 0x7F367cC41522cE07553e823bf3be79A889debe1B is on the OFAC SDN sanctions list?

## When to prefer this

Use this endpoint when you need to screen a single specific digital currency or blockchain wallet address against the OFAC SDN list only (not Japan MOF or other lists). Prefer this over the combined multi-list screener when you only need OFAC coverage and want minimal cost per call. Ideal for pre-transaction compliance checks on individual addresses in crypto payment workflows.

## Known failure modes

- Address parameter missing or malformed (less than 20 or more than 100 alphanumeric chars) — likely 400 Bad Request
- Address format not recognized as a valid digital currency address — may return no match or an error
- OFAC list data temporarily unavailable or stale — freshness heartbeat endpoint should be consulted
- Payment not processed (x402 protocol) — endpoint returns 402 Payment Required
- Rate limiting or quota exceeded — 429 Too Many Requests

## How this service works

Single-address screening against OFAC SDN List digital currency addresses. Source: U.S. Department of the Treasury (public domain, CC0). Factual; not legal or compliance advice.

## Output

Returns a sanctions screening result indicating whether the queried digital currency address appears on the OFAC SDN List, including match status and relevant SDN entry details if a hit is found. Source data is from the U.S. Department of the Treasury (public domain, CC0).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "address": {
       "type": "string",
       "description": "20-100 alphanumeric chars"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ofac-sdn-list-digital-currency-address-screener-3d8d12c5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.agentfeeds.jp](https://www.zero.xyz/host/api.agentfeeds.jp/llms.txt)