The WolframAlpha tool connects your agents and chains to WolframAlpha’s state-of-the-art computational intelligence engine.

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Setup

You’ll need to create an app from the WolframAlpha portal and obtain an appid.

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Usage

import { WolframAlphaTool } from "@langchain/community/tools/wolframalpha";

const tool = new WolframAlphaTool({
  appid: "YOUR_APP_ID",
});

const res = await tool.invoke("What is 2 * 2?");

console.log(res);