[Yandex Cloud documentation](../index.md) > [Yandex Key Management Service](index.md) > Pricing policy

# Key Management Service pricing policy

{% note tip %}




To calculate the cost of [symmetric](https://yandex.cloud/en/prices?state=58d53a138d2f#calculator) and [asymmetric](https://yandex.cloud/en/prices?state=0f25db3ff729#calculator) encryption and [asymmetric signature](https://yandex.cloud/en/prices?state=b0cf7fa8b77f#calculator), use our calculator on the Yandex Cloud website or see the pricing info below.



{% endnote %}

The prices for service products are also available in the [price list](https://yandex.cloud/en/price-list).

{% note info %}

Currency of Service rates (prices) depends on the company you made a contract with:
* Prices in US dollars are applicable to customers of Iron Hive doo Beograd (Serbia) or Direct Cursus Technology L.L.C. (Dubai).
* Prices in Russian roubles are applicable to customers of Yandex.Cloud LLC.

{% endnote %}

All prices in RUB and KZT are inclusive of VAT; in USD, net of VAT.

The cost of using Key Management Service is based on:

* Number of active key versions: versions with the `Active` and `Scheduled For Destruction` statuses.

  {% note alert %}

  After a key is deleted, all its versions are still charged for three days, [as per the deletion process](operations/key.md#delete).

  {% endnote %}

* Number of performed cryptographic operations ([encrypt](api-ref/SymmetricCrypto/encrypt.md), [decrypt](api-ref/SymmetricCrypto/decrypt.md), [reEncrypt](api-ref/SymmetricCrypto/reEncrypt.md), and [generateDataKey](api-ref/SymmetricCrypto/generateDataKey.md)).


## Prices for the Russia region {#prices}



{% note info %}

Yandex Cloud resources are priced differently in different regions. Learn more about available regions in [Regions](../overview/concepts/region.md).

Your payment currency is determined by your contracting legal entity. For more information on creating an account, see [Registering an account in Yandex Cloud](../billing/quickstart/index.md).

{% endnote %}






| Услуга                                                                                                        | Цена          | Ед. тарификации                     | Действует с       | Действует до |
| ------------------------------------------------------------------------------------------------------------- | ------------- | ----------------------------------- | ----------------- | ------------ |
| Key Management Service. Использование одной версии асимметричного ключа                                       | $0.0259016352 | Версия асимметричного ключа × месяц | April 30, 2026    | —            |
| Key Management Service. Использование одной версии симметричного ключа                                        | $0.0000359836 | Версия симметричного ключа × час    | April 30, 2026    | —            |
| Key Management Service. Использование одной версии симметричного ключа в аппаратном модуле безопасности (HSM) | $0.0044999993 | Версия симметричного ключа × час    | December 31, 2025 | —            |
| Key Management Service. Криптографические операции                                                            | $0.0259016352 | 10 тыс. операций                    | April 30, 2026    | —            |
| Key Management Service. Криптографические операции для алгоритмов RSA2048 и ECDSA                             | $0.0518032704 | 10 тыс. операций                    | April 30, 2026    | —            |
| Key Management Service. Криптографические операции для алгоритмов RSA3072 и RSA4096                           | $0.1295901432 | 10 тыс. операций                    | April 30, 2026    | —            |


## Cost calculation examples

In the examples, the price per month is provided for reference based on 720 hours per month.

### Symmetric encryption {#symmetric}




For example, if 10,000 operations are performed with one symmetric key version and 20,000 with another, the cost per month (720 hours) will be:

> 720 × $0.0000359836 × 2 + ($0.0259016352 × 10,000 / 10,000) + ($0.0259016352 × 20,000 / 10,000) = $0.1295212896


### Asymmetric encryption {#asymmetric}




For example, if 40,000 operations for the ECDSA algorithm are performed with one asymmetric key version and 30,000 operations for the RSA3072 algorithm with another, the cost per month will be:

> $0.0259016352 × 2 + ($0.0518032704 × 40,000 / 10,000) + ($0.1295901432 × 30,000 / 10,000) = $0.6477867816