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Agent Data Tools – Wallet Audit
x402
Agent Data Tools – Wallet Audit is a paid API for AI agents from agent-data-tools.revmesh2074.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-16).
Audits a Base chain wallet address and returns ETH balance, ERC-20 token holdings, account nonce, risk flags, and a plain-English risk summary
Price / call$0.02
Success—
StatusUnknown
How this service works
Read public static documentation as text or Markdown with code, tables, headings and links for $0.002 USDC on Base via x402. Inspect real cached examples and an unsigned quote, then buy with a capped Node CLI. No account or API key. No JavaScript rendering, authenticated or paywalled access. Other paid utilities remain available.
Output
Returns a JSON object containing the wallet's ETH balance in both wei and human-readable format, account type classification (EOA or contract), chain identifier, a list of ERC-20 tokens with symbol, address, balance, decimals, and risk level, a list of risk flags, an overall risk level label, account nonce, last updated block number, a plain-English summary string, and any analytical limitations to be aware of.
Example use cases
Pre-trade counterparty risk check
“Before I send funds to 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045, can you audit that Base wallet and tell me its risk level, any red flags, and what tokens it holds?”
Portfolio snapshot for a Base address
“Give me a full breakdown of what's in wallet 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base — ETH balance, every token it holds, and a quick risk summary.”
Onboarding KYC-lite wallet screen
“I need to vet a new user's wallet 0x4200000000000000000000000000000000000006 on Base — pull its audit report so I can see the risk flags and account nonce before whitelisting them.”
Technical details
Endpoint
GEThttps://agent-data-tools.revmesh2074.workers.dev/wallet-audit?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, no-account on-chain risk snapshot of a Base wallet — including ETH balance, ERC-20 holdings, risk flags, and a human-readable summary — without setting up an API key or running your own RPC node. It is especially useful for agent workflows that need pay-per-call wallet screening on Base with no recurring subscription.
Side effects
- Missing or malformed 'address' query parameter returns an error
- Non-Base-chain or non-0x-prefixed addresses may return an error or unexpected results
- Wallet with no on-chain activity may return empty token list and zero nonce
- Stale cached data if block data hasn't updated recently
- Payment failure via x402 if insufficient USDC balance on Base
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"eth": {
"wei": "1500000000000000000",
"formatted": "1.5"
},
"type": "eoa",
"chain": "base",
"labels": [],
"tokens": [
{
"symbol": "USDC",
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"balance": "1000000000",
"decimals": 6,
"riskLevel": "unknown",
"balanceFormatted": "1000"
},
{
"symbol": "WETH",
"address": "0x4200000000000000000000000000000000000006",
"balance": "500000000000000000",
"decimals": 18,
"riskLevel": "unknown",
"balanceFormatted": "0.5"
}
],
"address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
"summary": "low risk: 0 flag(s). 2 token(s) held. Account nonce: 42.",
"riskFlags": [],
"riskLevel": "low",
"tokenCount": 2,
"limitations": [
"accountNonce is the Base EVM account nonce; for EOAs it reflects outgoing transactions only, not full transaction, token-transfer, or trading history."
],
"accountNonce": 42,
"lastUpdatedBlock": 18650000
}
}Tags
x402
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