APIArc
A gateway service for accessing and switching between multiple leading AI models through a single endpoint
About APIArc
APIArc is a unified AI model gateway that connects to models from OpenAI, Anthropic, Google, DeepSeek, Moonshot AI, 智谱 AI, and others through one endpoint and one API key. Applications can switch models or providers by changing the model string in the request without rebuilding the integration; official channels, health checks, and automatic failover help handle upstream service fluctuations.
Best for
Best use cases
Switch between different models in the same application
Access multiple models through a single API
Stay available when upstream services fluctuate
Explore multiple model families
Features
Unified model access
Access multiple models through one endpoint and one API key.
Flexible model switching
Change the model or provider by editing the model string in the request.
Official channels
Requests run through official provider channels.
Failover
Health checks and automatic failover help handle provider incidents.
Pros
- Connect to multiple models through one endpoint and API key
- Switch providers by changing the model string
- Requests run through official provider channels
- Health checks and automatic failover
Pricing Plans
Fifth-generation Sonnet
- Capabilities close to Opus
* Pricing information is for reference only. Please refer to the latest announcement on APIArc's official website.