[Документация Yandex Cloud](../../../../index.md) > [Yandex Managed Service for MySQL®](../../../index.md) > Справочник API > [gRPC (англ.)](../index.md) > BackupRetentionPolicy > Overview

# Managed Service for MySQL API, gRPC: BackupRetentionPolicyService

A set of methods for managing MySQL Cluster backup retention policies.

## Methods

#|
||Method | Description ||
|| [Get](get.md) | Get a retention policy by ID. ||
|| [List](list.md) | List all retention policies. ||
|| [ListByFolder](listByFolder.md) | List all retention policies for all clusters in a folder. ||
|| [Create](create.md) | Add a new retention policy. ||
|| [Delete](delete.md) | Delete retention policy. ||
|#