Provider Switch
Zero-Downtime Switching

AI API Proxy
Provider Switching

Intelligent provider switching with automatic failover, load balancing, and seamless migration between AI providers.

Providers

O
OpenAI
Primary
C
Claude
Fallback 1
G
Gemini
Fallback 2
Smart Router

Application

Your Application
Always Available

Automatic Switching Triggers

Intelligent detection and automatic failover based on multiple conditions

Error Detection

Automatic switch on 4xx/5xx errors, rate limits, or timeouts

50ms detection

Latency Threshold

Route to faster provider when latency exceeds threshold

Configurable ms

Health Checks

Continuous monitoring with automatic unhealthy provider removal

30s intervals

Cost Optimization

Route to most cost-effective provider for each request

40% savings

Simple Configuration

Define your providers, priorities, and switching rules in a single configuration file.

1
Define providers with API keys and endpoints
2
Set priority order and fallback chain
3
Configure switching triggers and thresholds
Automatic failover handles the rest
providers.yaml
providers:
  - name: openai
    priority: 1
    models:
      - gpt-4-turbo
      - gpt-3.5-turbo
    rate_limit: 1000/min

  - name: anthropic
    priority: 2
    models:
      - claude-3-opus
      - claude-3-sonnet
    rate_limit: 500/min

switching_rules:
  on_error: true
  on_timeout_ms: 5000
  on_rate_limit: true
  cooldown_seconds: 60

Performance Metrics

Real-time monitoring of provider switching performance

99.9%

Uptime

Zero downtime with automatic failover

<50ms

Switch Time

Seamless transition between providers

40%

Cost Savings

Optimize for best pricing per request

Why Provider Switching?

Key benefits of intelligent multi-provider management

🛡️ No Single Point of Failure

Eliminate dependency on a single provider. If one fails, traffic automatically routes to healthy alternatives.

💰 Cost Optimization

Route requests to the most cost-effective provider based on your defined rules and current pricing.

Performance Boost

Automatically select the fastest provider for each request based on real-time latency metrics.

🔄 Easy Migration

Test new providers without code changes. Gradually shift traffic with percentage-based routing.

📊 Load Distribution

Distribute load across multiple providers to avoid rate limits and maximize throughput.

🎯 Model Flexibility

Access best-in-class models from different providers through a single unified API.

Supported Providers

Seamlessly switch between leading AI providers

O

OpenAI

GPT-4, GPT-3.5

C

Anthropic

Claude 3

G

Google

Gemini

A

Azure

Azure OpenAI

Related Resources