# Type Alias: SourceAuthentication

```ts
type SourceAuthentication = object;
```

Defined in: [src/types.ts:87](https://github.com/giladgd/ipa-hub/blob/master/src/types.ts#L87)

## Properties

### accessToken? {#accesstoken}

```ts
accessToken?: string;
```

Defined in: [src/types.ts:89](https://github.com/giladgd/ipa-hub/blob/master/src/types.ts#L89)

Per-install bearer token. Stored privately after installation; never included in app records or update URLs.