Token-approval / allowance risk scanner: recent ERC-20 approvals a wallet grante...
https://x402-services-production.up.railway.app/api/safety/approvalsOverview
Token-approval / allowance risk scanner: recent ERC-20 approvals a wallet granted, which are unlimited, and to whom. Send { chain, owner, windows? }. Find risky allowances that could drain your tokens and should be revoked.
Protocol
x402
Price
$0.0050
Payment Asset
USD Coin
Payment Network
Base
Category
crypto/wallet
Provider
x402-services-production
Source
bazaar
Indexed
2026-07-15 01:12:46
Health
Status
degraded
Latency (p50)
170ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-07-24 15:34:02
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Invalid
Asset Verified
—
Facilitator
—
Input Schema
{
"bodyFields": {
"chain": {
"description": "Chain, default base",
"required": false,
"type": "string"
},
"owner": {
"description": "0x wallet to scan",
"required": true,
"type": "string"
},
"windows": {
"description": "How many ~9.5k-block windows to scan back, 1-6 (default 3)",
"required": false,
"type": "number"
}
},
"bodyType": "json",
"discoverable": true,
"method": "POST",
"type": "http"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-07-24 15:34:02 | degraded | 404 | 167ms | |
| 2026-07-24 12:23:40 | degraded | 404 | 167ms | |
| 2026-07-24 09:29:42 | degraded | 404 | 190ms | |
| 2026-07-24 05:34:47 | degraded | 404 | 164ms | |
| 2026-07-24 02:22:10 | degraded | 404 | 184ms | |
| 2026-07-23 22:26:03 | degraded | 404 | 168ms | |
| 2026-07-23 17:27:53 | degraded | 404 | 181ms | |
| 2026-07-23 11:37:27 | degraded | 404 | 170ms | |
| 2026-07-23 05:09:51 | degraded | 404 | 169ms | |
| 2026-07-23 02:58:37 | degraded | 404 | 172ms | |
| 2026-07-22 23:39:59 | degraded | 404 | 191ms | |
| 2026-07-22 20:50:35 | degraded | 404 | 168ms | |
| 2026-07-22 18:21:34 | degraded | 404 | 184ms | |
| 2026-07-21 22:59:00 | degraded | 404 | 169ms |