> ## Documentation Index
> Fetch the complete documentation index at: https://docs.strix.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# OpenRouter

> Configure Strix with models via OpenRouter

[OpenRouter](https://openrouter.ai) provides access to 100+ models from multiple providers through a single API.

## Setup

```bash theme={null}
export STRIX_LLM="openrouter/openai/gpt-5.4"
export LLM_API_KEY="sk-or-..."
```

## Available Models

Access any model on OpenRouter using the format `openrouter/<provider>/<model>`:

| Model             | Configuration                            |
| ----------------- | ---------------------------------------- |
| GPT-5.4           | `openrouter/openai/gpt-5.4`              |
| Claude Sonnet 4.6 | `openrouter/anthropic/claude-sonnet-4.6` |
| Gemini 3 Pro      | `openrouter/google/gemini-3-pro-preview` |
| GLM-4.7           | `openrouter/z-ai/glm-4.7`                |

## Get API Key

1. Go to [openrouter.ai](https://openrouter.ai)
2. Sign in and navigate to Keys
3. Create a new API key

## Benefits

* **Single API** — Access models from OpenAI, Anthropic, Google, Meta, and more
* **Fallback routing** — Automatic failover between providers
* **Cost tracking** — Monitor usage across all models
* **Higher rate limits** — OpenRouter handles provider limits for you