Screening

OFAC SDN screening attestation (x402, $0.01 USDC on Base or RLUSD on XRPL)

The same OFAC SDN screening attestation as /api/screen/ofac, priced for agents at $0.01 per call and settled in USDC on Base via the CDP x402 facilitator — no API key, no signup. Compares one XRPL address against a vintage-pinned SDN snapshot (exact match only) and returns a Merkle-anchored receipt. A 'no match' is not a statement that the address is clean or unsanctioned. Attests to process, not ground truth. Not legal/compliance advice; does not discharge your screening obligations. Verify at GET /api/attest/verify?queryId=.

get/api/x402/screen/ofac

Request

  • Base URL: https://www.xrplhub.io
  • URL: https://www.xrplhub.io/api/x402/screen/ofac
  • Auth: none declared

Query parameters

addressstring required

XRPL classic address (r...) to compare against the OFAC SDN list.

Response

The screening receipt.

subjectstring required
subjectChain'xrpl' | 'evm' | 'btc' | 'tron'
screenedAtstring date-time required
method'exact-match' required
ledgerIndexinteger

Validated XRPL ledger pinned as a time anchor; 0 if unavailable.

statementstring required

The one factual paragraph: compared X against list L at vintage V (names N addresses on this chain), and did / did not appear.

canonicalLeafstring

The exact JSON that was leaf-hashed.

retentionstring

The retention commitment in force at screening time (see /legal/screening).

disclaimerstring required

Changes

No recorded changes to this operation across all 1 revision of this API.