https://agent-data-tools.revmesh2074.workers.dev/zksync/balance
https://agent-data-tools.revmesh2074.workers.dev/zksync/balanceOverview
Native ETH balance (eth_getBalance) of any 0x wallet address on zkSync Era at the latest block, in wei and in ETH. Use to check whether a wallet can pay gas or a transfer; for ERC-20 tokens use zksync_token_balance, for all holdings at once use wallet_portfolio. A malformed address is rejected with 400, uncharged.
Protocol
x402
Price
$0.0030
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
agent-data-tools
Source
bazaar
Indexed
2026-10-26 14:43:58
Health
Status
healthy
Latency (p50)
251ms
Uptime (30d)
100.0%
Reliability Score
90/100
Last Checked
2026-10-27 21:19:48
Last Healthy
2026-10-27 21:19:48
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
},
"type": "http"
}
Output Schema
{
"example": {
"address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
"balance": "1.2345",
"balanceWei": "1234500000000000000",
"block": 123456789,
"chain": "zkSync Era",
"chainId": 324,
"symbol": "ETH"
},
"type": "json"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-27 21:19:48 | healthy | 402 | 1447ms | |
| 2026-10-27 21:00:29 | healthy | 402 | 254ms | |
| 2026-10-27 20:01:12 | healthy | 402 | 251ms | |
| 2026-10-27 18:57:58 | healthy | 402 | 150ms | |
| 2026-10-27 18:44:29 | healthy | 402 | 153ms | |
| 2026-10-27 18:32:49 | healthy | 402 | 83ms |