> For the complete documentation index, see [llms.txt](https://pollz.gitbook.io/pollz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://pollz.gitbook.io/pollz/api-reference/init.md).

# init()

**`init(input: InitInput): Promise<void>`**

Initialize the SDK with the provided application credentials.

```javascript
const pollz = new PollzSDK();
const initInput = {
  appId: 'your-app-id',
  appSecret: 'your-app-secret',
};

try {
  await pollz.init(initInput);
  console.log('pollz-js SDK initialized successfully!');
} catch (error) {
  console.error('Failed to initialize pollz-js SDK:', error.message);
}
```