Overview

Public no-payment triage for x402, MPP, Pay.sh, A2A, and agent-payment launch surfaces: 402 challenge shape, CORS/payment-header readability, cache safety, replay/idempotency, metadata leakage, and discovery drift.

Protocol x402 (POST)
Price $0.01
Payment Asset USDC
Payment Network Base
Category tools/security
Provider Tate Programs
Source self-registered
Indexed 2026-05-18 22:20:12

Health

Status healthy
Latency (p50) 142ms
Uptime (30d) 100.0%
Reliability Score 100/100
Last Checked 2026-07-21 22:53:02
Last Healthy 2026-07-21 22:53:02
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator

Recent Health Checks

Time Status HTTP Latency Error
2026-07-21 22:53:02 healthy 402 99ms
2026-07-21 18:25:00 healthy 402 142ms
2026-07-21 11:47:08 healthy 402 143ms
2026-07-21 07:19:36 healthy 402 133ms