All Systems Fully Operational

100.0% Webhook Passthrough • Zero Upstream Deactivations

Uptime (90 Days): 99.99%

Last checked: Just now

90-Day System Uptime History

99.99% Available

90 days agoToday (100% Operational)

Core Subsystems

Global Edge Ingestion Proxy

Public webhook listener endpoints (/api/in/*) routing upstream traffic from Stripe, Shopify & GitHub.

Latency: 9ms

P95: 14ms

Operational

Airbag 200 OK Interception Subsystem

Acknowledges upstream providers immediately during downstream failure to prevent webhook suspension.

Latency: < 2ms

P95: 4ms

Operational

Dead-Letter Queue (DLQ) Storage Engine

Persistent disk vault and encrypted buffer for failed payloads with AES-256 encryption at rest.

Latency: 16ms

P95: 24ms

Operational

Localhost CLI Tunnel Relay (hs listen)

Server-Sent Events (SSE) streaming infrastructure for developer localhost tunneling.

Latency: 18ms

P95: 31ms

Operational

HMAC Cryptographic Verification Subsystem

Raw-byte stream transparency engine preserving Stripe-Signature and X-Shopify-Hmac headers intact.

Latency: < 1ms

P95: 1ms

Operational

Regional Edge Gateways

Vercel Anycast Edge Network

US East (iad1 / Washington D.C.)

Round-trip:8ms

EU Central (fra1 / Frankfurt)

Round-trip:11ms

EU West (lhr1 / London)

Round-trip:13ms

AP Southeast (sin1 / Singapore)

Round-trip:26ms

AP Northeast (hnd1 / Tokyo)

Round-trip:31ms

SA East (gru1 / São Paulo)

Round-trip:42ms

Past Incidents (Last 90 Days)

No Incidents Reported

HookSentinel maintains 99.99% availability with automated multi-region failover and zero-drop DLQ buffering.