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

# Configure Anthropic endpoint for Prophecy

> Set up LLM provider for Anthropic Claude in Prophecy.

Prophecy allows you to use Anthropic Claude models through different providers by configuring the Transform Agent in settings.

Only one provider can be active at a time.

<Callout icon="/images/icon.png" color="#FFC107">
  Applicable to the [Express and Enterprise Editions](/administration/platform/editions) only.
</Callout>

## Navigate to settings

1. Log in to Prophecy as an administrator.
2. Go to **Settings > Admin > Copilot Settings**.
3. Locate **AI Model Provider Credentials**.
4. Edit the **Transform Agent JSON**.

## Configure Anthropic (public API)

Use this option to connect directly to Anthropic using an API key from the Anthropic Console.

Apply the following configuration:

```json theme={null}
{
  "transform_agent": {
    "anthropic_key": "<anthropic API key>"
  }
}
```

This configuration sends requests directly to Anthropic's public API using your provided API key.

## Configure Azure AI Foundry

Use this option to route Claude requests through your Azure AI Foundry deployment.

Apply the following configuration:

```
{
  "transform_agent": {
    "foundry_config": {
      "use_foundry": "true",
      "foundry_api_key": "YOUR_API_KEY",
      "foundry_base_url": "YOUR_BASE_URL",
      "foundry_model": "claude-opus-4-5"
    }
  }
}
```

### Configuration parameters

| Parameter              | Description                        |
| ---------------------- | ---------------------------------- |
| **foundry\_api\_key**  | Your Azure AI Foundry API key      |
| **foundry\_base\_url** | Your Azure AI Foundry endpoint URL |
| **foundry\_model**     | The deployed Claude model name     |

## Important

* Remove `/v1/messages` from the base URL provided by Azure AI Foundry.
* The model name must match the deployment name in Azure AI Foundry.

## How it works

Prophecy uses the Transform Agent configuration to determine which provider handles Claude requests. Defining either an `anthropic_key` or a `foundry_config` block selects the provider.

Only one provider can be configured at a time.