AI API Gateway Features
Everything you need to reduce AI costs by 40-70%. OpenAI-compatible API, intelligent caching, smart routing, and a web dashboard for complete control.
Drop-in replacement for any OpenAI-compatible tool. Supports text and images (vision). Just change your base URL.
Zero code changes
Semantic caching stores similar queries and returns instant responses. Stop paying for the same answers twice.
40-70% cache hit rate
Automatically route queries to the most cost-effective model that can handle them. Full Edition feature.
Additional 30% savings
Connect OpenAI, Anthropic, Google, Groq, Ollama (Community), plus OpenRouter, AWS Bedrock, Azure (Full).
5-10+ providers
Configure providers, manage API keys, set caching rules, and view analytics—all through an intuitive UI.
Real-time insights
Run NodeHub on your own infrastructure with the open-source Community Edition. Your data never leaves.
Full control
Intelligent Caching
Our semantic caching system understands the meaning of your queries, not just exact matches. Similar questions get instant responses from cache, dramatically reducing API calls.
- Community: 40-50% hit rate, Full: 55-70% hit rate
- Sub-10ms response times for cached queries
- Exact match + semantic similarity caching
- Configurable similarity thresholds (Full Edition)
Smart Model Routing
Not every question needs GPT-4. Our intelligent routing automatically directs queries to the most cost-effective model that can handle them without sacrificing quality. Available in Full Edition.
- 30% additional cost reduction on top of caching
- Quality maintained through smart classification
- Configurable rules for specific use cases
- Automatic fallback chains when models fail
Multi-Provider Support
Connect to any AI provider with a unified OpenAI-compatible interface. Your tools don't need to change—NodeHub handles the provider translation.
- Community: OpenAI, Anthropic, Google, Groq, Ollama
- Full: + OpenRouter, AWS Bedrock, Azure OpenAI
- Provider failover and load balancing
- Unified API format across all providers
Full Edition Features
Advanced features for professionals and teams. Available in Full Pro and Full Team editions.
Create up to 10 API keys (Pro) or unlimited (Team) with individual rate limits and budgets.
Set rate limits and monthly budgets per API key to control costs across projects.
Get notified when cache hit rate drops, error rates spike, or budgets are exceeded.
Enterprise-grade authentication with Google Workspace, Azure AD, Okta, and more.
Complete audit trail of all actions for compliance and security requirements.
Manage users, roles, and permissions across your organization.
Ready to Cut Your AI Costs?
Reduce your LLM API costs by 40-70% with NodeHub. Self-host the Community Edition free, or get Full Edition for advanced caching and smart routing.
Want to self-host? Get Community Edition