Native ETH balance for any wallet address on Ethereum, from Etherscan's V2 API. ...
https://www.x402financialdata.com/wallet-balance/:addressOverview
Native ETH balance for any wallet address on Ethereum, from Etherscan's V2 API. Returns both raw wei and a rounded human-readable ETH amount. $0.01/call.
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/wallet
Provider
Wallet Balance (Ethereum)
Source
bazaar
Indexed
2026-08-01 16:11:40
Health
Status
healthy
Latency (p50)
289ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-10-28 06:41:17
Last Healthy
2026-10-28 06:41:17
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"pathParams": {
"address": "0xE4181c7de066959bcCA010525304Ba68a84768E0"
},
"type": "http"
}
Output Schema
{
"example": {
"address": "0xde0b295669a9fd93d5f28d9ec85e40f4cb697bae",
"as_of": "2026-07-31T03:43:30.000000",
"balance": 1.28453901,
"balance_wei": "1284539010000000000",
"chain": "eth",
"native_symbol": "ETH"
},
"type": "json"
}