Multi-model orchestration,
delivered as one API
Intelligent routing across a pool of the strongest open models. Compatible with both OpenAI and Anthropic formats. One key, no vendor lock-in.
Try it now
See how easy it is to get started. One API, any model.
curl https://hopeagrico.com/v1/chat/completions \
-H "Authorization: Bearer sk-your-key" \
-H "Content-Type: application/json" \
-d '{
"model": "auto",
"messages": [{"role": "user", "content": "Write a marketing tagline for an eco-friendly water bottle"}]
}'Why AI Gateway?
Everything you need to integrate AI into your applications.
Fast & Simple
One endpoint, one key. Drop-in replacement for OpenAI and Anthropic SDKs.
Smart Routing
Requests are routed to the best model for the task. No manual selection needed.
No Lock-in
Works with any OpenAI or Anthropic compatible SDK. Switch providers anytime.
Marketing Automation
Built-in Visual workflows, Email marketing (campaigns/sequences), and Social Media auto-posting.
Content Studio
SEO tools, bulk content generation, and Brand Voice AI to keep your messaging consistent.
How it works
Get started in three simple steps.
Create Account
Sign up for free in seconds. No credit card required.
Get API Key
Generate your API key from the dashboard.
Start Building
Drop-in replacement for OpenAI and Anthropic SDKs.
Compare with alternatives
See how AI Gateway stacks up against the competition.
| Feature | AI Gateway | OpenRouter | Portkey | LiteLLM |
|---|---|---|---|---|
| Smart Auto-Routing | ✅ | ❌ | ❌ | ❌ |
| Free Tier | ✅ | ✅ | ✅ (oss) | ✅ (oss) |
| Marketing Tools | ✅ (30+) | ❌ | ❌ | ❌ |
| OpenAI Compatible | ✅ | ✅ | ✅ | ✅ |
| Anthropic Compatible | ✅ | ✅ | ✅ | ✅ |
| Self-Hosted | ❌ | ❌ | ✅ | ✅ |
| Dashboard UI | ✅ | ✅ | ✅ | ❌ |
| Brand Voice AI | ✅ | ❌ | ❌ | ❌ |
| Visual Workflows | ✅ | ❌ | ❌ | ❌ |
| Social Auto-Post | ✅ | ❌ | ❌ | ❌ |
Estimate your costs
Calculate your monthly spend before you commit.
Configuration
Estimated Monthly Cost
Simple, transparent pricing
Start for free. Upgrade when you need to.
Free
Get started for free, no credit card required.
- 50 credits (one-time)
- 3 API keys
- 10 requests/hour
- 3 base models
- Buy more credits when used up
- Community support
Lite
For individual developers.
- 200 credits
- 5 API keys
- 30 requests/hour
- 5 models
- Buy more credits
Pro
For developers and startups.
- 800 credits
- 10 API keys
- 60 requests/hour
- All 10 models
- Priority support
- Usage analytics
Enterprise
For teams and businesses.
- 2500 credits
- 50 API keys
- 300 requests/hour
- All models
- Dedicated support
- Custom rate limits
- SLA guarantee
Built for developers who ship fast
Real metrics, real infrastructure, real results.
Works with your favorite tools
Frequently asked questions
Everything you need to know about AI Gateway.
Stay in the loop
Get notified about new models, features, and pricing updates.
Ready to get started?
Join thousands of developers using AI Gateway to build the future.