AgentResolver x402 Payment Preflight
https://agentresolver.vercel.app/api/x402-payment-preflight?url=https%3A%2F%2Fagentresolver.vercel.app%2Fapi%2Fx402-ping&method=GET&maxPriceUsd=0.001&expectedPayTo=0x66E19457fFC829E8Ed74706f5c1399C6F6466dE8&expectedNetwork=eip155%3A8453Overview
Verify live x402 payTo, USDC price, network, asset, scheme and resource binding before wallet signing.
Protocol
x402
Price
$0.0010
Payment Asset
USDC
Payment Network
Base
Category
payments
Provider
AgentResolver
Source
self-registered
Indexed
2026-09-19 03:46:41
Health
Status
healthy
Latency (p50)
247ms
Uptime (30d)
100.0%
Reliability Score
92/100
Last Checked
2026-09-22 11:29:01
Last Healthy
2026-09-22 11:29:01
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-09-22 11:29:01 | healthy | 402 | 180ms | |
| 2026-09-22 00:14:32 | healthy | 402 | 466ms | |
| 2026-09-21 14:24:24 | healthy | 402 | 181ms | |
| 2026-09-21 03:17:07 | healthy | 402 | 996ms | |
| 2026-09-20 22:24:46 | healthy | 402 | 334ms | |
| 2026-09-20 09:58:13 | healthy | 402 | 247ms | |
| 2026-09-20 06:16:07 | healthy | 402 | 341ms | |
| 2026-09-19 15:01:58 | healthy | 402 | 197ms | |
| 2026-09-19 12:43:43 | healthy | 402 | 235ms |