Overview
Batch on-chain price feed: up to 25 tokens on Base or Ethereum in ONE call for 0.01 USDC. Each row has USD price, pool liquidity, 1h and 24h change, read from the DEX pool on chain (Uniswap v2/v3/v4, Aerodrome). Value a wallet, refresh a watchlist or scan new launches. Rows that cannot be priced say why; you are charged only if at least one row prices.
Protocol
x402 (POST)
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/defi
Provider
Onchain Query API
Indexed
2026-11-01 14:06:33
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
Input Schema
{
"body": {
"chain": "base",
"tokens": [
"0x4200000000000000000000000000000000000006",
"0x0b3e328455c4059EEb9e3f84b5543F74E24e7E1b"
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"count": 1,
"prices": [
{
"block": 53375605,
"cached": false,
"chain": "base",
"change_1h_pct": 0.4,
"change_24h_pct": 1.93,
"liquidity_usd": 735195.88,
"low_liquidity": false,
"pool": {
"address": "0x21594b992F68495dD28d605834b58889d0a727c7",
"dex": "aerodrome",
"quote": "WETH"
},
"price_usd": 0.590268,
"query": "0x0b3e328455c4059EEb9e3f84b5543F74E24e7E1b",
"source": "onchain-pool",
"symbol": "VIRTUAL",
"token": "0x0b3e328455c4059EEb9e3f84b5543F74E24e7E1b"
}
],
"resolved": 1
},
"type": "json"
}