# CRYPTO_KEY_USAGE_ENCRYPT

`import { CRYPTO_KEY_USAGE_ENCRYPT } from "destack:crypto/binding";`

Key usage: encrypt.

```ds title="CRYPTO_KEY_USAGE_ENCRYPT"
const CRYPTO_KEY_USAGE_ENCRYPT: CryptoKeyUsageFlags
```

[language/library/src/crypto/binding/algorithm.ds:195](https://github.com/destack-sh/destack/blob/main/language/library/src/crypto/binding/algorithm.ds#L195)