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

# Claude

> Configure Oryx to use Anthropic's Claude AI assistant

Claude Sonnet 3.7 and 4.0 are excellent for agent tasks. Great for complex reasoning and following instructions precisely.

## Get your API key

### Step 1: Go to Claude Console

Visit [console.anthropic.com](https://console.anthropic.com/dashboard) and click **API keys** in the left sidebar.

<img src="https://mintcdn.com/lol-87e214d6/Nn4Lf-qKaFKhokA5/images/claude.png?fit=max&auto=format&n=Nn4Lf-qKaFKhokA5&q=85&s=ded3c0faba3c2b9e2717b5b43c67fd53" alt="SCR-20251007-kbjx.png" width="1280" height="827" data-path="images/claude.png" />

### Step 2: Create a key

Click **Create Key**, name it, and click **Create Key** again. Copy the key that appears.

<img src="https://mintcdn.com/lol-87e214d6/LWyzLy-9y8Qfv5S9/images/claude-keys.png?fit=max&auto=format&n=LWyzLy-9y8Qfv5S9&q=85&s=7f36777e51abbc799e21e4b6a2806ecd" alt="SCR-20251007-kbod.png" width="1280" height="827" data-path="images/claude-keys.png" />

## Configure Oryx

Click the settings icon in Oryx, then click **USE** on the Claude card. Paste your API key and set your model. For Claude Sonnet 4.0, use model ID `claude-opus-4-20250514`, set **Context Window Size** to `128000`, and check **Supports Images**. Click **Save**.

<img src="https://mintcdn.com/lol-87e214d6/HQWW0FFWRvqlfAYo/images/provider-setting.png?fit=max&auto=format&n=HQWW0FFWRvqlfAYo&q=85&s=59b15163df7b8e3fb25079358d3e109b" alt="SCR-20251006-mnhm.png" width="1280" height="827" data-path="images/provider-setting.png" />

Done! You're ready to use Oryx with Claude.