https://agent-data-tools.revmesh2074.workers.dev/unichain/allowance
https://agent-data-tools.revmesh2074.workers.dev/unichain/allowanceOverview
ERC-20 token allowance on Unichain: how much a spender may move from an owner's wallet (allowance), raw and in token units, and whether the approval is unlimited. Use to check an approval before a swap or to audit risky open approvals; for the owner's balance use unichain_token_balance. Token is a ticker (USDC, USDT, WETH…) or a 0x contract; a missing contract is 404 and a non-ERC-20 422, both 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
degraded
Latency (p50)
248ms
Uptime (30d)
100.0%
Reliability Score
90/100
Last Checked
2026-10-27 21:19:49
Last Healthy
2026-10-27 21:00:31
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"owner": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
"spender": "0x000000000022D473030F116dDEE9F6B43aC78BA3",
"token": "0x078D782b760474a361dDA0AF3839290b0EF57AD6"
},
"type": "http"
}
Output Schema
{
"example": {
"allowance": "0",
"chain": "Unichain",
"chainId": 130,
"decimals": 6,
"owner": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
"raw": "0",
"spender": "0x000000000022D473030F116dDEE9F6B43aC78BA3",
"symbol": "USDC",
"token": "0x078D782b760474a361dDA0AF3839290b0EF57AD6",
"unlimited": false
},
"type": "json"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-27 21:19:49 | degraded | 402 | 261ms | |
| 2026-10-27 21:00:31 | healthy | 402 | 285ms | |
| 2026-10-27 20:01:16 | healthy | 402 | 248ms | |
| 2026-10-27 18:58:01 | healthy | 402 | 48ms | |
| 2026-10-27 18:44:40 | healthy | 402 | 74ms | |
| 2026-10-27 18:33:08 | healthy | 402 | 111ms |