RELIABILITY99.9999% effective uptime

Your AI app can't afford to go down.

LLM Gateway automatically routes requests to healthy providers in real time. When one goes down, your traffic seamlessly fails over — your users never notice.

0%
Effective uptime
<0s
Downtime per year
0+
Providers
0ms
Failover overhead
RELIABILITY

Never go down. Even when your providers do.

LLM Gateway automatically routes requests to healthy providers in real-time. When one goes down, your traffic seamlessly fails over—your users never notice.

WITHOUT LLM GATEWAY
94%
uptime per provider
~22 days
of downtime per year
WITH LLM GATEWAY
94%
combined uptime across providers
<32 seconds
of downtime per year

Each provider averages ~94% uptime independently. With automatic failover across multiple providers, the probability of simultaneous downtime drops to near zero—giving you effective uptime of 99.9999%.

HOW IT WORKS

Automatic failover in milliseconds.

Every request is health-checked in real time. The moment a provider starts failing, returning 5xx, or timing out, traffic is diverted to the next healthy one — on the same request.

Provider fails

An upstream provider returns a 5xx, times out, or rate limits your request. We detect it within the same request cycle.

Instant re-route

The Gateway automatically retries the same prompt against the next healthy provider for that model, so your app does not experience additional latency.

Response delivered

Your user gets their answer. Our status dashboard records the incident for you — your service stays up even when providers don't.

Works with every requestPOST /v1/chat/completionsNo SDK changes. No config.
WHAT'S INCLUDED

Built for production traffic.

Reliability is the default — not an add-on. Every account gets the full routing engine.

Real-time health checks

Every provider is continuously probed. Unhealthy endpoints are taken out of rotation within seconds.

Smart routing by latency

Requests go to the fastest responsive provider for your region. TTFT is tracked per provider, per model.

Multi-region redundancy

Route across providers spread across US, EU, and APAC so a regional outage never takes you down.

Rate-limit aware

When a provider throttles you, traffic shifts automatically — you keep serving requests without manual intervention.

Observable by default

Uptime, error rates, and latency tracked per provider in your dashboard. Use it in audits or share with stakeholders.

SLA reporting

Export uptime and performance reports for compliance. Enterprise plans include 99.9% SLAs with credits.

Stop babysitting provider dashboards.

Switch your base URL to LLM Gateway and get automatic failover, real-time health monitoring, and uptime reporting across 25+ providers — in one line of code.