> ## Documentation Index
> Fetch the complete documentation index at: https://docs-staging-automated-sdk-version-update.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

> JWT Vault 接続を設定し、JSON Web トークンの署名、検証、デコードを行う方法を学びます。

# JWT Vault 接続

<h2 id="configure-your-jwt-vault-connection">
  JWT Vault 接続を設定する
</h2>

Flows の JWT Actions で JSON Web トークンに署名し、デコードして検証できるように JWT Vault 接続を設定するには、必要なパラメーターを指定する必要があります。

<Frame>
  <img src="https://mintcdn.com/docs-staging-automated-sdk-version-update/3OOEiLs40J7M6lbV/docs/images/customize/forms/vaults/jwt-vault-connection.png?fit=max&auto=format&n=3OOEiLs40J7M6lbV&q=85&s=d084e54a60f04cbb442f7489c7d207f7" alt="Auth0 Dashboard > Actions > フォーム > Vault > JWT" data-og-width="1404" width="1404" data-og-height="697" height="697" data-path="docs/images/customize/forms/vaults/jwt-vault-connection.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/docs-staging-automated-sdk-version-update/3OOEiLs40J7M6lbV/docs/images/customize/forms/vaults/jwt-vault-connection.png?w=280&fit=max&auto=format&n=3OOEiLs40J7M6lbV&q=85&s=82bb16d56945d063e7a7149e3d01fab9 280w, https://mintcdn.com/docs-staging-automated-sdk-version-update/3OOEiLs40J7M6lbV/docs/images/customize/forms/vaults/jwt-vault-connection.png?w=560&fit=max&auto=format&n=3OOEiLs40J7M6lbV&q=85&s=754cc8dfc2f162386fdbbdd2605a37dc 560w, https://mintcdn.com/docs-staging-automated-sdk-version-update/3OOEiLs40J7M6lbV/docs/images/customize/forms/vaults/jwt-vault-connection.png?w=840&fit=max&auto=format&n=3OOEiLs40J7M6lbV&q=85&s=4ca96c26560393fa4bff0808f4058f1e 840w, https://mintcdn.com/docs-staging-automated-sdk-version-update/3OOEiLs40J7M6lbV/docs/images/customize/forms/vaults/jwt-vault-connection.png?w=1100&fit=max&auto=format&n=3OOEiLs40J7M6lbV&q=85&s=3b6d7a362e1313f3f386529618242cbf 1100w, https://mintcdn.com/docs-staging-automated-sdk-version-update/3OOEiLs40J7M6lbV/docs/images/customize/forms/vaults/jwt-vault-connection.png?w=1650&fit=max&auto=format&n=3OOEiLs40J7M6lbV&q=85&s=30c0bec823ce13351624dedfd363479d 1650w, https://mintcdn.com/docs-staging-automated-sdk-version-update/3OOEiLs40J7M6lbV/docs/images/customize/forms/vaults/jwt-vault-connection.png?w=2500&fit=max&auto=format&n=3OOEiLs40J7M6lbV&q=85&s=f5eec6d9cf47e3c73679f8cc117fba7a 2500w" />
</Frame>

<h2 id="input-settings">
  入力設定
</h2>

| パラメータ  | 説明                                     |
| ------ | -------------------------------------- |
| Secret | JWT のエンコードに使用する HS256 アルゴリズム用の Secret。 |