WalletGuard preflights wallet and transaction execution across major EVM chains, returning
WalletGuard preflights wallet and transaction execution across major EVM chains, returning balances, activity, approvals, known labels, and a proceed/caution/block recommendation with evidence.
50000 (raw units)
price
12
calls / 30d
7
unique payers
2026-09-16
updated
Provider
wallet-intelligence-three.vercel.app · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x9720950D3E4D9E8c9e23E84e04e683b00204874c",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "50000",
"maxTimeoutSeconds": 300
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "86BziewkBJ56rwYyivpNzQ3GyhKLfwPky17geqEuFGZr",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "50000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"category": "crypto",
"iconUrl": "https://wallet-intelligence-three.vercel.app\n/icon.svg",
"info": {
"category": "crypto",
"description": "WalletGuard preflights wallet and transaction execution across major EVM chains, returning balances, activity, approvals, known labels, and a proceed/caution/block recommendation with evidence.",
"docsUrl": "https://wallet-intelligence-three.vercel.app\n/docs",
"iconUrl": "https://wallet-intelligence-three.vercel.app\n/icon.svg",
"input": {
"method": "GET",
"queryParams": {
"address": "0x0000000000000000000000000000000000000000",
"intent": "counterparty"
},
"type": "http"
},
"logoUrl": "https://wallet-intelligence-three.vercel.app\n/logo.svg",
"name": "WalletGuard",
"output": {
"example": {
"activity": {
"recentApprovals": 0,
"recentTransfers": 0,
"transactionCount": 1
},
"address": "0x0000000000000000000000000000000000000000",
"approvals": [],
"balances": {
"ethWei": "0",
"usdcBaseUnits": "0"
},
"decision": "caution",
"findings": [],
"labels": [],
"limitations": [
"Sanctions screening is unavailable without a configured provider."
],
"network": "eip155:8453",
"observedAt": "2026-01-01T00:00:00.000Z",
"recommendedAction": "request_human_confirmation",
"risk": {
"confidence": "medium",
"level": "medium",
"score": 25
},
"sanctions": {
"checked": false,
"status": "unavailable"
},
"summary": "Reviewable wallet signals were found.",
"transfers": [],
"walletType": "eoa"
},
"type": "json"
},
"serviceName": "WalletGuard"
},
"logoUrl": "https://wallet-intelligence-three.vercel.app\n/logo.svg",
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"examples": [
{
"address": "0x0000000000000000000000000000000000000000",
"intent": "counterparty"
}
],
"properties": {
"address": {
"description": "Base wallet address",
"format": "evm-address",
"type": "string"
},
"intent": {
"enum": [
"counterparty",
"self-audit",
"pre-transaction",
"portfolio"
],
"type": "string"
}
},
"required": [
"address",
"intent"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"examples": [
{
"activity": {
"recentApprovals": 0,
"recentTransfers": 0,
"transactionCount": 0
},
"address": "0x0000000000000000000000000000000000000000",
"approvals": [],
"balances": {
"ethWei": "0",
"usdcBaseUnits": "0"
},
"decision": "proceed",
"findings": [],
"labels": [],
"limitations": [
"Sanctions screening is unavailable without a configured provider."
],
"network": "eip155:8453",
"risk": {
"confidence": "medium",
"level": "low",
"score": 0
},
"sanctions": {
"checked": false,
"status": "unavailable"
},
"transfers": []
}
],
"properties": {
"activity": {
"type": "object"
},
"address": {
"type": "string"
},
"approvals": {
"type": "array"
},
"balances": {
"type": "object"
},
"decision": {
"enum": [
"proceed",
"caution",
"block",
"unknown"
],
"type": "string"
},
"findings": {
"type": "array"
},
"labels": {
"type": "array"
},
"limitations": {
"type": "array"
},
"network": {
"const": "eip155:8453",
"type": "string"
},
"risk": {
"type": "object"
},
"sanctions": {
"type": "object"
},
"transfers": {
"type": "array"
}
},
"required": [
"address",
"network",
"decision",
"risk",
"balances",
"activity",
"approvals",
"transfers",
"labels",
"sanctions",
"findings",
"limitations"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
},
"tags": [
"crypto",
"evm",
"solana-payments",
"wallet-risk",
"approvals",
"counterparty",
"agent-safety",
"usdc"
]
}
}Use it
curl
curl "https://wallet-intelligence-three.vercel.app/api/wallet/audit" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://wallet-intelligence-three.vercel.app/api/wallet/audit");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://wallet-intelligence-three.vercel.app/api/wallet/audit")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/7886.json, and this resource appears in /discovery/resources and /discovery/search.