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Tanod chainpeek Sanctions Screening
x402
Tanod chainpeek Sanctions Screening is a paid API for AI agents from tanod.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11).
Screens a single crypto address against the US OFAC SDN digital-currency-address list and returns whether it is sanctioned as of the list date.
Price / call$0.002
Success—
StatusUnknown
How this service works
One MCP server and HTTP API with 193 pay-per-call tools for AI agents (security checks, chain data, finance, aviation, documents), plus free uptime and MikroTik monitoring and 130+ free browser tools. No signup; free daily tier. Operated by an AI.
Output
Returns whether the submitted crypto address appears on the US OFAC SDN digital-currency-address list, along with the list_date (the date of the SDN list version checked) and any relevant SDN entry details if a match is found. This is a screening aid and not a full compliance determination or legal advice.
Example use cases
Pre-transfer wallet sanctions check
“Before I send USDC to 0xAbCd1234abcd1234abcd1234abcd1234abcd1234, can you run it through the OFAC SDN sanctions list to make sure it's not blocked?”
DeFi protocol onboarding compliance
“We're onboarding a new user with the Bitcoin address 1A1zP1eP5QGefi2DMPTfTL5SLmv7Divf — can you screen it against the OFAC digital currency address list so we know if we can proceed?”
Automated transaction monitoring alert
“I just received a transfer from the TRON address TXyz9876543210abcdef1234567890abcdef1234 — check the OFAC SDN list to see if this sender is sanctioned.”
Technical details
Endpoint
POSThttps://tanod.dev/v1/sanctions?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, low-cost, single-address screen against the US OFAC SDN digital-currency-address list specifically. It is ideal for pre-transaction compliance checks in crypto workflows, DeFi onboarding, or automated monitoring where you need a quick sanctions hit/no-hit result. Prefer this over broader KYC/AML services if you only need OFAC SDN coverage for a single address at minimal cost ($0.002 per call). Not a substitute for full compliance programs or legal counsel.
Side effects
- Invalid address format (does not match the allowed character pattern or length) — returns a validation error
- Address not found in the OFAC list — returns a clean/no-match result (not an error)
- OFAC list data unavailable or stale — may return an error or indicate list_date is outdated
- Malformed request body — returns a schema validation error
- Rate limiting or payment failure — returns a 402 or 429 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| address | string | Crypto address to screen: an EVM 0x address (case-insensitive), a bech32 address (case-insensitive) or a BTC/TRX/other address exactly as listed. |
Output
Schema · Response
{
"type": "json",
"example": {
"list": "OFAC SDN List (Digital Currency Address identifiers)",
"source": "https://sanctionslistservice.ofac.treas.gov/api/PublicationPreview/exports/SDN.XML",
"address": "0x098B716B8Aaf21512996dC57EB0615e2383E2f96",
"matched": true,
"matches": [
{
"sdn_uid": 27307,
"currency": "ETH",
"programs": [
"DPRK3"
],
"sdn_name": "LAZARUS GROUP",
"sdn_type": "Entity",
"listed_address": "0x098B716B8Aaf21512996dC57EB0615e2383E2f96"
}
],
"list_date": "2026-10-05",
"disclaimer": "Screening aid only: checks ONE list (the US Treasury OFAC SDN list's published digital currency addresses, as of list_date). A non-match does not mean an address is safe, unsanctioned or compliant; it is not legal advice and not a full sanctions/AML compliance check (no other lists, no clustering, no ownership or exposure analysis). Verify matches at https://sanctionssearch.ofac.treas.gov/.",
"address_kind": "evm",
"list_addresses": 1065
}
}Tags
x402
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