Use any model, from any provider with just one API.

Route, manage, and analyze your LLM requests across multiple providers with one unified API interface.

Free tier includedNo credit card requiredSetup in 30 seconds
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Features

Model Orchestration

We dynamically route requests from devices to the optimal AI model—OpenAI, Anthropic, Google, and more.

View all modelsRequest Model

Simple Integration

Just change your API endpoint and keep your existing code. Works with any language or framework.

Python Example
import openai
client = openai.OpenAI(
api_key="YOUR_LLM_GATEWAY_API_KEY",
base_url="https://api.llmgateway.io/v1"
)
response = client.chat.completions.create(
model="gpt-4o",
messages=[{"role": "user", "content": "Hello, how are you?"}]
)
print(response.choices[0].message.content)

LLM Gateway routes your request to the appropriate provider while tracking usage and performance across all languages and frameworks.

What developers are saying

See what the community thinks about our LLM Gateway

Frequently Asked Questions

Find answers to common questions about our services and offerings.

Unlike OpenRouter, we offer:

  • Full self‑hosting under an AGPLv3 license – run the gateway entirely on your infra.
  • Deeper, real‑time cost & latency analytics for every request
  • Reduced gateway fee (2.5% vs 5%) on the $50 Pro plan
  • Flexible enterprise add‑ons (dedicated shard, custom SLAs)

Ready to Simplify Your LLM Integration?

Start using LLM Gateway today and take control of your AI infrastructure.