AgentFeed OFAC Sanctions Check

x402

AgentFeed OFAC Sanctions Check is a paid API for AI agents from x402.ochinimus.app, paid per call via x402, $0.008/call, status unknown (last checked 2026-10-15).

Checks a blockchain wallet address against the OFAC SDN (Specially Designated Nationals) list and returns match status, program details, and metadata about the screening.

Price / call$0.008

Seller volume →—

Success—

StatusUnknown

How this service works

Crypto market data for AI agents (liquidations, funding, open interest, prices), Solana pre-trade checks, OFAC sanctions screening, scholarly papers, utilities and fixed-purpose language tasks (OCR, translate, summarize, extract, classify, prompt-injection check, transcribe). Paid per call in USDC over x402 on Solana, Base, Polygon, Arbitrum, Arc, Algorand, Optimism, Monad or Avalanche. High-frequency callers pay half price (minimum $0.0005) through batch-settlement (open a channel once, then off-chain vouchers) on Base, Polygon, Arbitrum or Circle Gateway nanopayments on Base, Polygon, Arbitrum, Arc. No API key or account is needed to pay per call. Bots that cannot pay x402 can buy a prepaid key once ($0.25, $1, $5, $20; page at /keys) and send it as X-AgentFeed-Key: each call then costs half the route price, minimum $0.0005, drawn from the balance (GET /api/keys/balance, free). A 30-day bot pass for /api/liq-feed is $25 flat, with nothing drawn per call (/api/keys/buy-pass).

Output

Returns a JSON object with a boolean match flag, the list of SDN entries matched (including list name, program, entity type, entry UID, published date, and entry name), the source and version date of the OFAC SDN list checked, the address family detected, a notice about the limitations of the check, and metadata about which lists were checked and which were not checked (e.g. UK OFSI, EU consolidated list).

Example use cases

Pre-trade compliance for DeFi swap

“I'm about to swap tokens with counterparty wallet 3Kj9mNpQr7vLxTdW2Fm8YsZ1aEuGhBcVnRwXoPqAiMjS on Solana — can you check if that address is sanctioned by OFAC before I proceed?”

KYC screening for crypto payment processor

“We're receiving a payment from ETH address 0xA1B2C3D4E5F67890abcdef1234567890abcdef12 — please screen it against the OFAC SDN list and tell me if there's a match and what program it falls under.”

Wallet audit for crypto exchange onboarding

“A new user wants to withdraw to wallet BtcRkXpZqNmLwVyUoGsJhFcTaEdWiSrMnKbOvHzPeQfY — run an OFAC sanctions check on that address and tell me if it's listed, the SDN entry details, and when the list was last updated.”

Technical details

Endpoint

GEThttps://x402.ochinimus.app/api/sanctions-check/%7Baddress%7D?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a fast, pay-per-call OFAC SDN screening for a blockchain wallet address with no API key or account setup required. It is ideal for AI agents performing pre-trade compliance checks on Solana, EVM, or other base58 addresses in automated DeFi workflows. Prefer it over manual Treasury lookups when you need structured JSON output with match details, list version, and explicit coverage disclosures in a single call.

Side effects

Invalid or malformed address format returns an error or no-match result
Address not found on the OFAC SDN list returns match:false (not a legal clearance)
Stale list data if the OFAC SDN list has not been recently refreshed
Payment failure via x402 if insufficient USDC balance or unsupported chain
Other sanctions lists (UK OFSI, EU consolidated) are not checked and noted in not_checked field

Input

Schema · Request body

Field	Type	Description
required	string
properties	string

Output

Schema · Response

{
  "type": "json",
  "example": {
    "data": {
      "lists": [
        {
          "list": "OFAC SDN",
          "program": "SDGT",
          "sdn_type": "Entity",
          "entry_uid": 58287,
          "published": "2026-10-13",
          "entry_name": "SHELBIT EXCHANGE",
          "chain_ticker": "SOL"
        }
      ],
      "match": true,
      "notice": "Exact-string match against the digital currency addresses on the OFAC SDN list as published on the date shown. A no-match is not a clearance: an address can be controlled by a listed party without being listed, and other lists exist. Informational, not legal a…",
      "source": "U.S. Treasury OFAC Sanctions List Service (sanctionslistservice.ofac.treas.gov), SDN list",
      "address": "6wjqWWra8ombzaw6VHrG5xpQ972jCYF6bbHiFCbWmr4U",
      "not_checked": [
        "UK OFSI consolidated list (no crypto address data in the published file)",
        "EU consolidated list (no crypto address data in the published file)",
        "OFAC Consolidated (non-SDN) list"
      ],
      "checked_lists": [
        {
          "list": "OFAC SDN (Specially Designated Nationals and Blocked Persons)",
          "version_date": "2026-10-13",
          "copy_fetched_at": "2026-10-14T06:23:38.247Z",
          "addresses_on_list": 1066
        }
      ],
      "address_family": "solana-or-other-base58"
    },
    "paid": true,
    "tool": "get_sanctions_check"
  }
}

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