> ## Documentation Index
> Fetch the complete documentation index at: https://turnkey-0e7c1f5b-bc-add-sdk-typedoc.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# DecryptCredentialBundle

# Function: decryptCredentialBundle()

> **decryptCredentialBundle**(`credentialBundle`, `embeddedKey`): `string`

Defined in: [turnkey.ts:59](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/crypto/src/turnkey.ts#L59)

Decrypt an encrypted email auth/recovery or oauth credential bundle.

## Parameters

### credentialBundle

`string`

The encrypted credential bundle.

### embeddedKey

`string`

The private key for decryption.

## Returns

`string`

* The decrypted data or null if decryption fails.

## Throws

* If unable to decrypt the credential bundle