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

# Create App

If you need to create an App via the SDK it can be done like so:

<Accordion title="Requires gas" icon="gas-pump">
  The functions in this code snippet require [gas](https://ethereum.org/en/developers/docs/gas/).

  If you need support relating to gas, reach out to us on [Discord](https://discord.gg/Aays8HBkZ2).
</Accordion>

<CodeGroup>
  ```tsx Typescript theme={null}
  import { Chains, OpenFormatSDK } from "@openformat/sdk";

  const sdk = new OpenFormatSDK({
    network: Chains.arbitrumSepolia,
    signer: process.env.PRIVATE_KEY, // Your wallet's private key
  });

  // Create App
  const app = await sdk.factory.createApp({
    name: "APP_NAME",
  });

  console.log("APP_ID", app.id);
  ```
</CodeGroup>