[Yandex Cloud documentation](../../../../../../../index.md) > [Yandex Identity Hub](../../../../../../index.md) > API reference > gRPC > Identity Provider API > [SAML Application API](../index.md) > SignatureCertificate > Overview

# SAML Application API, gRPC: SignatureCertificateService

A set of methods for managing signature certificates for SAML applications.

## Methods

#|
||Method | Description ||
|| [Get](get.md) | Returns the specified signature certificate. ||
|| [List](list.md) | Retrieves the list of signature certificates for the specified SAML application. ||
|| [Create](create.md) | Creates a new signature certificate for the specified SAML application. ||
|| [Update](update.md) | Updates the specified signature certificate. ||
|| [Delete](delete.md) | Deletes the specified signature certificate. ||
|#