# Wolfram|Alpha (https://www.librechat.ai/docs/configuration/tools/wolfram)

The Wolfram|Alpha tool gives agents access to computation, math, curated knowledge, unit conversion, scientific data, and real-time data. An AppID must be supplied in all calls to the Wolfram|Alpha API.

- Note: Wolfram API calls are limited to 100 calls/day and 2000/month for regular users.

### Make an account 
- Visit: **[products.wolframalpha.com/api/](https://products.wolframalpha.com/api/)** to create your account

### Get your AppID
- Visit the **[Developer Portal](https://developer.wolframalpha.com/access)** and click on `Get an AppID`
- Select `LLM API` as the `API` and copy the key

### Configure LibreChat

Add your AppID to `.env`:

```bash filename=".env"
WOLFRAM_APP_ID=your-app-id
```

Restart LibreChat after changing `.env`.

| Deployment | Command |
|------------|---------|
| Docker | `docker compose down && docker compose up -d` |
| Local | Stop the server, then run `npm run backend` again |

#### Add the Tool to an Agent

In LibreChat, select **Agents**, create or edit an agent, open the agent's **Tools** list, select **Wolfram**, and save the agent. See the [Agents](/docs/features/agents#tools) section for more information.