x402 Preflight

unreachable

Probes a third-party x402 endpoint before you pay it and says whether paying is safe: one unpaid preflight probe, no payment is ever sent. Checks the endpoint is alive, reachable and correctly configured, measures response latency, decodes the payment requirements from both x402 dialects - v1 JSON body and v2 base64 PAYMENT-REQUIRED header - validates accepts, network, price, payTo and expiry,…

AIBasex402 v2exactdznviqumoishbyp7dtbwld5444.srv.us ↗︎

Not seen in any discovery source since 2026-10-08.

Transactions · 30d
0
Volume · 30d
$0.00
Unique buyers · 30d
0
Uptime · 30d
9.1%
Latency p50
351ms

Endpoints (1 live)

  • GET /preflight (0.004 USDC on Base)

First seen · last seen