# Quickstart

### Getting Started with zPass

Install zPass-SDK using

```bash
npm install zpass-sdk
```

As zPass-SDK is using wasm for its core functionality, remember to install wasm supporting packages in your project such as `vite-plugin-wasm` to make sure wasm can be run properly.

It is recommended to setup worker thread in your project to run the `zpass-sdk` properly.

A helper function called `createAleoWorker` is provided in `zpass-sdk` to initialize the worker thread. `worker.js` is the file that will be used to run the worker thread.

```javascript
import { createAleoWorker } from "zpass-sdk";

const AleoWorker = () => {
    return createAleoWorker({
        url: "worker.js",
        baseUrl: import.meta.url,
    });
};

export { AleoWorker };
```

Import `ZPassSDK` from `zpass-sdk` in your `worker.js` file to start using the SDK. An optional `initThreadPool` function is provided to enable multi-threading and improve performance.

```javascript
import { ZPassSDK, initThreadPool } from "zpass-sdk";

await initThreadPool();
```

### ZPass SDK Methods References

Please refer to [overview](https://zpass.docs.aleo.org/zpass-sdk/overview "mention") for the methods references of `zpass-sdk`.

### Example Usage

For example on how to use `zpass-sdk`, please refer to [step-by-step-guide](https://zpass.docs.aleo.org/example-usage/step-by-step-guide "mention").