n1n.ai is a comprehensive AI gateway that provides unified access to the world's leading language models (500+) through a single, stable, and developer-friendly API. We empower developers and businesses to integrate advanced AI capabilities without the complexity of managing multiple providers.
- One Standard: Access diverse models (OpenAI, Anthropic, Google, and more) using a standardized interface compatible with verify popular SDKs.
- Simplification: No need to manage multiple API keys or learn different provider specifics.
- Drop-in Replacement: Compatible with OpenAI's API format, making integration seamless.
- High Availability: Engineered for stability with enterprise-grade reliability.
- Global Deployment: Multi-region deployment ensures low latency and high connection success rates.
- Smart Routing: Intelligent optimized routing to ensure the fastest response times.
We support a vast array of models including but not limited to:
- LLMs: GPT-5, Claude 4.5, Gemini 3, DeepSeek, Qwen, etc.
- Image & Video: Midjourney, DALLE-3, Stable Diffusion, etc.
- Specialized: Text-to-Speech, Speech-to-Text, and more.
- Transparent Pricing: clear and competitive pricing models.
- easy to start: Get started in seconds with simple registration.
- Detailed Docs: Comprehensive documentation to guide you.
- Sign up for an account at n1n Console.
- Generate your API key in the dashboard.
- Start building!
Since n1n is compatible with the OpenAI SDK, you can get started immediately:
curl https://api.n1n.ai/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $N1N_API_KEY" \
-d '{
"model": "gpt-4o",
"messages": [
{
"role": "user",
"content": "Hello, world!"
}
]
}'Need help? Reach out to us via our support channel or check our documentation.
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