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x402node Wallet Profile & Counterparty Risk
x402
x402node Wallet Profile & Counterparty Risk is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.015/call, status unknown (last checked 2026-09-14).
Returns a combined trust score, OFAC sanctions status, multi-chain net worth, and on-chain activity for a wallet address in a single call
Price / call$0.015
Success—
StatusUnknown
How this service works
Counterparty risk profile of a wallet in one call - OFAC sanctions screening plus multi-chain net worth and on-chain activity, combined into a trust score - the pre-transaction due diligence an agent needs on an unknown address, aggregated from sources it would otherwise query separately. wallet profile, counterparty risk, address due diligence, wallet trust score, sanctions and activity, kyc wallet Accepts payment on Base or Solana — either network works.
Output
A combined counterparty risk profile including: OFAC sanctions screening result (sanctioned or clear), estimated multi-chain net worth, on-chain activity summary, and an aggregated trust score for the queried wallet address.
Example use cases
Example prompt
“Before I send funds to 0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE, can you run a full counterparty risk check on it — OFAC sanctions screening, multi-chain net worth, and on-chain activity all in one shot — and give me a trust score?”
Technical details
Endpoint
GEThttps://api.x402node.dev/chain/wallet-profileWhen to prefer
Choose this endpoint when you need a single-call pre-transaction due diligence report on an unknown wallet, combining sanctions screening with on-chain financial profile — instead of calling separate OFAC screening, balance, and activity endpoints individually. Ideal for agents that need to assess counterparty risk before executing a crypto payment or DeFi interaction.
Side effects
- Invalid or malformed wallet address returns a 400 error
- Address not found on any supported chain may return zeroed net worth but no hard error
- OFAC data source temporarily unavailable may result in incomplete sanctions check
- Payment of $0.015 USDC not fulfilled returns 402 Payment Required
- Rate limiting or quota exceeded returns 429 Too Many Requests
Input
{
"address": "0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE"
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
{
"note": "Counterparty profile: OFAC screening + multi-chain net worth + activity, scored. Agents use before transacting with an unknown address. sanctioned=true means legal risk. Not financial advice.",
"_hint": "x402 paid endpoints for AI agents — x402node.dev (utilities) · cn402.com (Chinese culture)",
"flags": [],
"address": "0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE",
"profile": {
"netWorthUsd": 308363742338816.6,
"totalTxCount": 17017889
},
"sources": [
"ofac",
"moralis"
],
"sanctioned": false,
"trustScore": 80
}Tags
x402
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Zero review prompt (fires after every successful call)
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