Your Gateway to AI Models
One API for 200+ models from OpenAI, Anthropic, Google, and more. Drop-in replacement for OpenAI. Pay only for what you use.
Everything You Need to Build with AI
A complete AI platform — from API access and image generation to customer support agents and visual workflows.
OpenAI Compatible
Drop-in replacement for OpenAI API. Change one line of code and you're ready to go.
Multi-Provider Access
Access OpenAI, Anthropic, Google, Anyscale, Together AI and more through one API.
SABINE Support Agents
Build AI-powered customer support agents with knowledge bases, embed them on your website with one line of code.
Image Studio
Generate stunning images with DALL-E, Flux, Stable Diffusion and more. Edit, upscale, and manage in one place.
RAG Knowledge Bases
Upload documents, build vector search indexes, and give your AI agents real-time access to your data.
Visual Workflows
Design multi-step AI pipelines with a drag-and-drop editor. Connect LLMs, conditions, and tools visually.
Custom AI Agents
Build specialized AI agents with custom system prompts, tools, and memory. Deploy via API or chat UI.
Teams & Organizations
Collaborate with shared billing, role-based access control, and per-member usage tracking.
Cost Effective
Transparent pricing with no hidden fees. Pay only for the tokens you use.
99.9% Uptime
Enterprise-grade reliability with automatic failover and load balancing.
Real-time Dashboard
Track usage, monitor costs, and analyze API performance in real-time.
Secure & Private
Your data is encrypted at rest and in transit. We never train on your data.
Get Started in Seconds
Just change your base URL. Everything else stays the same.
import OpenAI from 'openai';
const client = new OpenAI({
baseURL: 'https://api.llmhub.one/v1',
apiKey: process.env.LLMHUB_API_KEY
});
const response = await client.chat.completions.create({
model: 'gpt-5.2',
messages: [{ role: 'user', content: 'Hello!' }]
});
console.log(response.choices[0].message.content);200+ Models, One API
Access the latest models from OpenAI, Anthropic, Google, Meta, and more
Text Generation
Image Generation
View all 200+ models in the dashboard
Built for Every Use Case
From customer support automation to creative tools, one platform does it all
Deploy SABINE agents that handle support tickets 24/7 in 28+ languages with your knowledge base
Build intelligent conversational AI with context-aware responses
Create blog posts, marketing copy, and social media content at scale
Generate, review, and optimize code across multiple languages
Generate and edit images with DALL-E, Flux, Stable Diffusion and more
Extract insights and summarize large datasets with RAG-powered knowledge retrieval
Simple, Transparent Pricing
No hidden fees. Pay only for what you use, or subscribe for even better value.
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Why Choose LLM Hub?
Better features, better pricing, better experience
| Feature | LLM Hub | Direct |
|---|---|---|
| OpenAI Compatible | ||
| Multi-provider failover | ||
| Pay-as-you-go pricing | ||
| Free tier available | ||
| Volume discounts | ||
| Real-time dashboard | ||
| 99.9% uptime | ||
| Image generation studio | ||
| SABINE support agents | ||
| RAG knowledge bases | ||
| Visual workflow builder |
Built for Developers
Everything you need to ship faster
Clear guides, API references, and code examples for every language
Generate API keys instantly, no approval process needed
Monitor usage, costs, and performance in real-time
Start experimenting immediately with free credits
Ready to Build Something Amazing?
Join thousands of developers using LLM Hub. Get €1 in free credits to start.