Overview
USD value of a wallet on Base, Ethereum, Arbitrum or Optimism: native ETH plus major tokens (USDC and WETH everywhere, the common Base tokens on Base) and up to 20 tokens you add, each priced from its deepest Uniswap v3 pool, read live from the chain. Returns holdings, total and anything that could not be priced. Not a full token inventory. Use to check what a wallet is worth before trading, lending or paying.
Protocol
x402
Price
$0.0050
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
agent-data-tools
Indexed
2026-10-22 02:23:42
Health
Status
healthy
Latency (p50)
253ms
Uptime (30d)
93.9%
Reliability Score
92/100
Last Checked
2026-10-31 07:04:42
Last Healthy
2026-10-31 07:04:42
Consecutive Failures
0
Input Schema
{
"method": "GET",
"queryParams": {
"address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
},
"type": "http"
}
Output Schema
{
"example": {
"address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
"block": 37000000,
"chain": "Base",
"chainId": 8453,
"ethUsd": 3850.12,
"holdings": [
{
"balance": "0.25",
"priceUsd": 3850.12,
"quotedIn": "USDC",
"symbol": "ETH",
"token": "native",
"valueUsd": 962.53
},
{
"balance": "272.03",
"priceUsd": 1,
"quotedIn": "USDC",
"symbol": "USDC",
"token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"valueUsd": 272.03
}
],
"method": "Uniswap v3 spot price from the pool with the largest USDC or WETH reserve",
"note": "Only native ETH, the listed major tokens and any tokens you pass are checked.",
"tokensChecked": 9,
"totalUsd": 1234.56,
"unpriced": []
},
"type": "json"
}