Wallet Profile ($0.03 — below the category-leading "wallet-intelligence" compara
Wallet Profile ($0.03 — below the category-leading "wallet-intelligence" comparable WalletGuard's $0.05): profiles a Base wallet/contract address in one call — is-contract, first/last on-chain activity, outgoing tx count, native ETH + tracked ERC-20 balances (USDC/WETH/cbBTC/DAI), recent counterparties, known-label hits, a real working OFAC SDN sanctioned-address check (WalletGuard's own live sample ships this non-functional), and a concise risk summary. Fetched live from Base's public RPC +…
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://draconic21-x402-api.onrender.com/v1/wallet_profile
| Category | Company and compliance |
|---|---|
| Provider host | draconic21-x402-api.onrender.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.03 | 168 ms |
Example input (from the provider)
{
"body": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": true,
"properties": {
"address": {
"description": "Base (EVM) address to profile, e.g. 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
}
},
"required": [
"address"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"activity": {
"properties": {
"data_available": {
"type": "boolean"
},
"first_activity": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"last_activity": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"outgoing_tx_count": {
"type": "integer"
},
"recentApprovals": {
"type": "null"
},
"recentTransfers": {
"type": [
"integer",
"null"
]
},
"recent_counterparties": {
"items": {
"properties": {
"address": {
"type": "string"
},
"known_label": {
"type": [
"string",
"null"
]
},
"tx_count_in_sample": {
"type": "integer"
}
},
"type": "object"
},
"type": "array"
},
"transactionCount": {
"type": "integer"
}
},
"type": "object"
},
"address": {
"type": "string"
},
"approvals": {
"type": "null"
},
"balances": {
"properties": {
"erc20": {
"items": {
"properties": {
"contract": {
"type": "string"
},
"formatted": {
"type": "string"
},
"symbol": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"eth": {
"properties": {
"formatted": {
"type": "string"
},
"wei": {
"type": "string"
}
},
"type": "object"
},
"ethWei": {
"type": "string"
},
"usdcBaseUnits": {
"type": "string"
}
},
"type": "object"
},
"caveats": {
"items": {
"type": "string"
},
"type": "array"
},
"decision": {
"enum": [
"proceed",
"caution",
"block",
"unknown"
],
"type": "string"
},
"findings": {
"items": {
"type": "string"
},
"type": "array"
},
"is_contract": {
"type": "boolean"
},
"known_label": {
"properties": {
"kind": {
"type": "string"
},
"label": {
"type": "string"
}
},
"type": [
"object",
"null"
]
},
"labels": {
"items": {
"type": "string"
},
"type": "array"
},
"limitations": {
"items": {
"type": "string"
},
"type": "array"
},
"network": {
"type": "string"
},
"risk": {
"properties": {
"confidence": {
"enum": [
"medium",
"low"
],
"type": "string"
},
"level": {
"type": "string"
},
"score": {
"type": [
"integer",
"null"
]
}
},
"type": "object"
},
"risk_summary": {
"p