C55.0 / 100
Vextorium
Advertised description
(Provider-supplied: an unverified claim, not checked by us. The trust grade above is our independent measurement.)
Explain an EIP-712 typed-data signature before signing it: x402/EIP-3009 payment authorizations, EIP-2612 permits, Permit2 and Seaport orders. Flags unlimited allowances, long validity and non-official tokens, and…
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Explain an EIP-712 typed-data signature before signing it: x402/EIP-3009 payment authorizations, EIP-2612 permits, Permit2 and Seaport orders. Flags unlimited allowances, long validity and non-official tokens, and returns the exact hash to compare with your wallet.
30-day uptime
88.6%
Avg latency (EU)
736 ms
moderate · measured from a single EU vantage point; includes network round-trip distance to the endpoint; a geographically distant endpoint reads slower even when its server is fast, so it is only lightly weighted in the score
Confidence
0.65
full-density score
Advertised price
$0.005
USDC
Price stability
Stable
last 30 days
Probes (30d)
35
full record · up to 48/day
More details ▾
| Endpoint ID | 167244 |
| Pay on Base | $0.005 USDC · to 0xb9f0…1aCf ↗ |
| Pay on Solana | $0.005 USDC · to HcjfmZ…3pz2 ↗ |
| Pay on xrpl:0 | 0.005 units of 524C55…0000 · to rEac5r…pNCp |
| Pay on xrpl:0 | 3850 units of XRP · to rEac5r…pNCp |
| Pay on Polygon | $0.005 USDC · to 0xb9f0…1aCf ↗ |
| Pay on eip155:10 | 5000 units of 0x0b2C…Ff85 · to 0xb9f0…1aCf |
| Pay on eip155:5042 | 5000 units of 0x3600…0000 · to 0xb9f0…1aCf |
| First seen | 2026-09-29 |
| Last probed | 2026-10-29 |
| Status | delisted |
| Delisted at | 2026-10-30 |
| Snapshot computed | 2026-10-30 06:41 UTC (free snapshot, recomputed at least every 24h) |
Why this verdict?4 error flags1 warning
A wallet payment page opens first; approve the USDC payment and the full JSON report loads right in your browser. Want a taste first? Read a free full sample report.
This page is the free cached snapshot (computed 12 hours ago, refreshed at least every 24h). Here's what the paid API adds.
✓Live re-probe at decision time
The score is computed the moment you ask, not up to 24h ago.✓Instant snapshot refresh
Every paid call rewrites this page, the badge and the card immediately.✓The full “why”, machine-readable
Confidence band, component breakdown, every risk flag with its evidence.✓On-chain settlement proof
Real USDC volume and distinct payers behind the pay-to wallet.✓90-day raw history
Every listing, price and payTo change, every probe result.✓Ranked better alternatives
Higher-scored endpoints serving the same function, when they exist.✓Change & liveness alerts
PayTo/price moves, spec regressions, downtime; 5-minute probes while watched.
$
npx -y x402-trust-mcpGive your agents the tools to do all of this for you, with one install. Agents use the x402_trust_score MCP tool or POST /v1/x402-trust directly (pay-per-call over x402, from $0.005).