@digitalpersona/authentication/dist/api/docs/authentication.fingerprintsauth.md

DigitalPersona Authentication API

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[Home](./index.md) &gt; [@digitalpersona/authentication](./authentication.md) &gt; [FingerprintsAuth](./authentication.fingerprintsauth.md)

## FingerprintsAuth class

Fingerprint authentication API. Fingerprints support both authentication and identification.

<b>Signature:</b>

```typescript
export declare class FingerprintsAuth extends Authenticator 
```

## Constructors

|  Constructor | Modifiers | Description |
|  --- | --- | --- |
|  [(constructor)(authService)](./authentication.fingerprintsauth.(constructor).md) |  | Constructs a new fingerprint authentication API object. |

## Methods

|  Method | Modifiers | Description |
|  --- | --- | --- |
|  [authenticate(identity, samples)](./authentication.fingerprintsauth.authenticate.md) |  | Authenticates the user using their fingerprint samples. |
|  [getEnrolledFingers(user)](./authentication.fingerprintsauth.getenrolledfingers.md) |  | Reads a list of fingers currently enrolled by the user. |
|  [identify(samples)](./authentication.fingerprintsauth.identify.md) |  | Identifies the user with their fingerprints. |