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) 93ms
Uptime (30d) 100.0%
Reliability Score 100/100
Last Checked 2026-05-26 15:35:40
Last Healthy 2026-05-26 15:35:40
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator

Recent Health Checks

Time Status HTTP Latency Error
2026-05-26 15:35:40 healthy 402 73ms
2026-05-26 13:59:30 healthy 402 86ms
2026-05-25 19:20:54 healthy 402 189ms
2026-05-25 17:17:34 healthy 402 81ms
2026-05-24 21:17:38 healthy 402 159ms
2026-05-24 12:49:57 healthy 402 93ms
2026-05-24 06:29:38 healthy 402 93ms
2026-05-23 19:38:05 healthy 402 66ms