Check when a wallet address made its first transaction. Returns the wallet's age...
https://api.strale.io/x402/v2/wallet-age-checkOverview
Check when a wallet address made its first transaction. Returns the wallet's age in days. A new wallet transacting large amounts is a red flag. Supports Ethereum, Base, and other EVM chains via Etherscan V2.
Protocol
x402
Price
$0.02
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/transactions
Provider
strale
Source
bazaar
Indexed
2026-09-09 22:13:19
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"discoverable": true,
"method": "GET",
"queryParams": {
"address": {
"description": "Wallet address (0x...)",
"required": true,
"type": "string"
},
"chain_id": {
"description": "Chain ID (1=Ethereum, 8453=Base). Default: 1",
"type": "string"
}
},
"type": "http"
}
Output Schema
{
"address": {
"type": "string"
},
"age_days": {
"type": "number"
},
"chain_id": {
"type": "string"
},
"first_tx_date": {
"type": "string"
},
"first_tx_hash": {
"type": "string"
},
"has_activity": {
"type": "boolean"
}
}