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HERGERT SYNTHORA Wallet Enrich
x402
HERGERT SYNTHORA Wallet Enrich is a paid API for AI agents from api.hergertsynthora.com, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-14).
Enriches an EVM wallet address or ENS name with risk scoring, labels, activity metrics, and OFAC sanctions status
Price / call$0.15
Success—
StatusUnknown
How this service works
Wallet enrichment for any EVM wallet (0x address or ENS name) in one call: 0-100 risk score with low/medium/high level, sanctions exposure screening (OFAC SDN wallet lists: Tornado Cash, Lazarus, Garantex), on-chain activity on Ethereum + Base (native balance, transaction count, contract-vs-EOA detection) and labels (ENS reverse record, GoPlus address-security flags: phishing, mixer, cybercrime, money laundering, blacklist). Built for agents that need wallet enrichment + risk + sanctions data before paying, onboarding or transacting with a counterparty. No charge on service failure. Ed25519-signed. $0.15 USDC per call via x402 on Base. Free trial: 3 calls per wallet with header X-WALLET.
Output
A JSON object with ok:true, the resolved ENS name (if any), a risk object with level/score/reasons, an array of wallet labels, the canonical address, per-chain activity stats (tx_count, balance_eth, is_contract), and a sanctions object showing OFAC_SDN_wallets check status and any match.
Example use cases
Pre-payment wallet compliance check
“Before I send 5 ETH to 0xAbCd1234...5678, can you check whether that wallet is on any sanctions lists and what its risk score is? I want to make sure it's not flagged by OFAC.”
ENS and activity lookup for due diligence
“I need to do due diligence on vitalik.eth — can you pull the underlying address, its transaction count, current ETH balance, and tell me if it's a contract or an EOA?”
AML screening for onboarding flow
“We're onboarding a new user who gave us their wallet 0x71C7656EC7ab88b098defB751B7401B5f6d8976F — can you screen it for sanctions matches and give me a risk label so I can decide whether to approve their account?”
Technical details
Endpoint
POSThttps://api.hergertsynthora.com/v1/wallet-enrichWhen to prefer
Choose this endpoint when you need a combined wallet intelligence snapshot — risk scoring, sanctions screening, ENS resolution, and activity metrics — in a single call, especially in compliance, KYC, or pre-payment verification workflows on EVM chains. Prefer it over raw blockchain RPCs when you want pre-computed risk labels and OFAC screening without building your own data pipeline.
Side effects
- Invalid or malformed EVM address returns an error response
- ENS name that cannot be resolved may return null ENS fields
- Rate limiting or payment failure (x402) if USDC payment is not accepted
- Network or RPC outage may delay or fail on-chain activity lookups
- Address with no on-chain history returns zeroed activity fields
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| address | string | EVM wallet address (0x...) or ENS name (e.g. vitalik.eth) |
Output
Schema · Response
{
"type": "json",
"schema": {
"type": "object",
"required": [
"ok",
"niche"
],
"properties": {
"ok": {
"type": "boolean"
},
"error": {
"type": "string"
},
"niche": {
"type": "string"
},
"result": {
"type": "object",
"properties": {
"ens": {
"type": "string"
},
"risk": {
"type": "object"
},
"labels": {
"type": "array"
},
"address": {
"type": "string"
},
"activity": {
"type": "object"
},
"sanctions": {
"type": "object"
},
"disclaimer": {
"type": "string"
},
"data_sources": {
"type": "array"
}
}
},
"receipt": {
"type": "object"
}
}
},
"example": {
"ok": true,
"niche": "wallet_enrich",
"result": {
"ens": "vitalik.eth",
"risk": {
"level": "low",
"score": 0,
"reasons": []
},
"labels": [
"ens:vitalik.eth"
],
"address": "0x...",
"activity": {
"ethereum": {
"tx_count": 0,
"balance_eth": 0,
"is_contract": false
}
},
"sanctions": {
"match": null,
"status": "CLEAR",
"lists_checked": [
"OFAC_SDN_wallets"
]
}
}
}
}Tags
x402
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