> ## Documentation Index
> Fetch the complete documentation index at: https://translations.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

> Management API を使用してメタデータを作成、更新、マージ、削除する方法について説明します。

# Management API を使用したメタデータの管理

export const AuthCodeGroup = ({children, dropdown}) => {
  const [processedChildren, setProcessedChildren] = useState(children);
  useEffect(() => {
    let unsubscribe = null;
    function init() {
      unsubscribe = window.autorun(() => {
        const processChildren = node => {
          if (typeof node === "string") {
            let processedNode = node;
            for (const [key, value] of window.rootStore.variableStore.values.entries()) {
              const escapedKey = key.replaceAll(/[.*+?^${}()|[\]\\]/g, (String.raw)`\$&`);
              processedNode = processedNode.replaceAll(new RegExp(escapedKey, "g"), value);
            }
            return processedNode;
          } else if (Array.isArray(node)) {
            return node.map(processChildren);
          } else if (node && node.props && node.props.children) {
            return {
              ...node,
              props: {
                ...node.props,
                children: processChildren(node.props.children)
              }
            };
          }
          return node;
        };
        setProcessedChildren(processChildren(children));
      });
    }
    if (window.rootStore) {
      init();
    } else {
      window.addEventListener("adu:storeReady", init);
    }
    return () => {
      window.removeEventListener("adu:storeReady", init);
      unsubscribe?.();
    };
  }, [children]);
  return <CodeGroup dropdown={dropdown}>{processedChildren}</CodeGroup>;
};

export const AuthCodeBlock = ({filename, icon, language, highlight, children}) => {
  const [displayText, setDisplayText] = useState(children);
  const [copyText, setCopyText] = useState(children);
  const wrapperRef = React.useRef(null);
  useEffect(() => {
    let unsubscribe = null;
    function init() {
      if (!window.autorun || !window.rootStore) {
        return;
      }
      unsubscribe = window.autorun(() => {
        let processedChildrenForDisplay = children;
        let processedChildrenForCopy = children;
        for (const [key, value] of window.rootStore.variableStore.values.entries()) {
          const escapedKey = key.replaceAll(/[.*+?^${}()|[\]\\]/g, (String.raw)`\$&`);
          let displayValue = value;
          if (key === "{yourClientSecret}" && value !== "{yourClientSecret}") {
            displayValue = value.substring(0, 3) + "*****マスク済み*****";
          }
          processedChildrenForDisplay = processedChildrenForDisplay.replaceAll(new RegExp(escapedKey, "g"), displayValue);
          processedChildrenForCopy = processedChildrenForCopy.replaceAll(new RegExp(escapedKey, "g"), value);
        }
        setDisplayText(processedChildrenForDisplay);
        setCopyText(processedChildrenForCopy);
      });
    }
    if (window.rootStore) {
      init();
    } else {
      window.addEventListener("adu:storeReady", init);
    }
    return () => {
      window.removeEventListener("adu:storeReady", init);
      unsubscribe?.();
    };
  }, [children]);
  useEffect(() => {
    if (!wrapperRef.current) return;
    const originalWriteText = navigator.clipboard.writeText.bind(navigator.clipboard);
    let isOverriding = false;
    const handleClick = e => {
      const button = e.target.closest('[data-testid="copy-code-button"]');
      if (!button || !wrapperRef.current.contains(button)) return;
      isOverriding = true;
      navigator.clipboard.writeText = text => {
        if (isOverriding) {
          isOverriding = false;
          navigator.clipboard.writeText = originalWriteText;
          return originalWriteText(copyText);
        }
        return originalWriteText(text);
      };
      setTimeout(() => {
        if (isOverriding) {
          isOverriding = false;
          navigator.clipboard.writeText = originalWriteText;
        }
      }, 100);
    };
    const wrapper = wrapperRef.current;
    wrapper.addEventListener('click', handleClick, true);
    return () => {
      wrapper.removeEventListener('click', handleClick, true);
      if (navigator.clipboard.writeText !== originalWriteText) {
        navigator.clipboard.writeText = originalWriteText;
      }
    };
  }, [copyText]);
  return <div ref={wrapperRef}>
      <CodeBlock filename={filename} icon={icon} language={language} lines highlight={highlight}>
        {displayText}
      </CodeBlock>
    </div>;
};

<div id="user-metadata">
  ## ユーザーメタデータ
</div>

<div id="create-user-metadata">
  ### ユーザーメタデータを作成
</div>

次のユーザープロファイル詳細を持つユーザーを作成するには、次のようにします。

```json lines theme={null}
{
    "email": "jane.doe@example.com",
    "user_metadata": {
        "hobby": "surfing"
    },
    "app_metadata": {
        "plan": "full"
    }
}
```

次の`POST`呼び出しを<Tooltip tip="Management API: お客様が管理タスクを実行できるようにする製品。" cta="用語集を表示" href="/ja/docs/glossary?term=Management+API">Management API</Tooltip>の[`/post_users`](https://auth0.com/docs/api/management/v2#!/Users/post_users)エンドポイントに対して実行し、ユーザーを作成して各プロパティの値を設定します。

<AuthCodeGroup>
  ```bash cURL theme={null}
  curl --request POST \
    --url 'https://{yourDomain}/api/v2/users' \
    --header 'authorization: Bearer MGMT_API_ACCESS_TOKEN' \
    --header 'content-type: application/json' \
    --data '{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}'
  ```

  ```csharp C# theme={null}
  var client = new RestClient("https://{yourDomain}/api/v2/users");
  var request = new RestRequest(Method.POST);
  request.AddHeader("authorization", "Bearer MGMT_API_ACCESS_TOKEN");
  request.AddHeader("content-type", "application/json");
  request.AddParameter("application/json", "{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}", ParameterType.RequestBody);
  IRestResponse response = client.Execute(request);
  ```

  ```go Go theme={null}
  package main

  import (
  	"fmt"
  	"strings"
  	"net/http"
  	"io/ioutil"
  )

  func main() {

  	url := "https://{yourDomain}/api/v2/users"

  	payload := strings.NewReader("{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}")

  	req, _ := http.NewRequest("POST", url, payload)

  	req.Header.Add("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
  	req.Header.Add("content-type", "application/json")

  	res, _ := http.DefaultClient.Do(req)

  	defer res.Body.Close()
  	body, _ := ioutil.ReadAll(res.Body)

  	fmt.Println(res)
  	fmt.Println(string(body))

  }
  ```

  ```java Java theme={null}
  HttpResponse<String> response = Unirest.post("https://{yourDomain}/api/v2/users")
    .header("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
    .header("content-type", "application/json")
    .body("{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}")
    .asString();
  ```

  ```javascript Node.JS theme={null}
  var axios = require("axios").default;

  var options = {
    method: 'POST',
    url: 'https://{yourDomain}/api/v2/users',
    headers: {
      authorization: 'Bearer MGMT_API_ACCESS_TOKEN',
      'content-type': 'application/json'
    },
    data: {
      email: 'jane.doe@example.com',
      user_metadata: {hobby: 'surfing'},
      app_metadata: {plan: 'full'}
    }
  };

  axios.request(options).then(function (response) {
    console.log(response.data);
  }).catch(function (error) {
    console.error(error);
  });
  ```

  ```php PHP theme={null}
  $curl = curl_init();

  curl_setopt_array($curl, [
    CURLOPT_URL => "https://{yourDomain}/api/v2/users",
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "POST",
    CURLOPT_POSTFIELDS => "{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}",
    CURLOPT_HTTPHEADER => [
      "authorization: Bearer MGMT_API_ACCESS_TOKEN",
      "content-type: application/json"
    ],
  ]);

  $response = curl_exec($curl);
  $err = curl_error($curl);

  curl_close($curl);

  if ($err) {
    echo "cURL Error #:" . $err;
  } else {
    echo $response;
  }
  ```

  ```python Python theme={null}
  import http.client

  conn = http.client.HTTPSConnection("")

  payload = "{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}"

  headers = {
      'authorization': "Bearer MGMT_API_ACCESS_TOKEN",
      'content-type': "application/json"
      }

  conn.request("POST", "/{yourDomain}/api/v2/users", payload, headers)

  res = conn.getresponse()
  data = res.read()

  print(data.decode("utf-8"))
  ```

  ```ruby Ruby theme={null}
  require 'uri'
  require 'net/http'
  require 'openssl'

  url = URI("https://{yourDomain}/api/v2/users")

  http = Net::HTTP.new(url.host, url.port)
  http.use_ssl = true
  http.verify_mode = OpenSSL::SSL::VERIFY_NONE

  request = Net::HTTP::Post.new(url)
  request["authorization"] = 'Bearer MGMT_API_ACCESS_TOKEN'
  request["content-type"] = 'application/json'
  request.body = "{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}"

  response = http.request(request)
  puts response.read_body
  ```
</AuthCodeGroup>

<div id="update-user-metadata">
  ### ユーザーメタデータを更新する
</div>

ユーザーのメタデータは、Management API の [`/patch_users_by_id`](https://auth0.com/docs/api/management/v2#!/Users/patch_users_by_id) エンドポイントに `PATCH` リクエストを送信して更新できます。

たとえば、次のメタデータ値を持つユーザーを作成したとします。

```json lines theme={null}
{
    "email": "jane.doe@example.com",
    "user_metadata": {
        "hobby": "surfing"
    },
    "app_metadata": {
        "plan": "full"
    }
}
```

`user_metadata` を更新し、ユーザーの自宅住所を 2 階層目のプロパティとして追加するには、

```json lines theme={null}
{
    "addresses": {
        "home": "123 Main Street, Anytown, ST 12345"
    }
}
```

次の `PATCH` リクエストを送信します。

<AuthCodeGroup>
  ```bash cURL theme={null}
  curl --request PATCH \
    --url 'https://{yourDomain}/api/v2/users/user_id' \
    --header 'authorization: Bearer MGMT_API_ACCESS_TOKEN' \
    --header 'content-type: application/json' \
    --data '{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}'
  ```

  ```csharp C# theme={null}
  var client = new RestClient("https://{yourDomain}/api/v2/users/user_id");
  var request = new RestRequest(Method.PATCH);
  request.AddHeader("authorization", "Bearer MGMT_API_ACCESS_TOKEN");
  request.AddHeader("content-type", "application/json");
  request.AddParameter("application/json", "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}", ParameterType.RequestBody);
  IRestResponse response = client.Execute(request);
  ```

  ```go Go theme={null}
  package main

  import (
  	"fmt"
  	"strings"
  	"net/http"
  	"io/ioutil"
  )

  func main() {

  	url := "https://{yourDomain}/api/v2/users/user_id"

  	payload := strings.NewReader("{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}")

  	req, _ := http.NewRequest("PATCH", url, payload)

  	req.Header.Add("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
  	req.Header.Add("content-type", "application/json")

  	res, _ := http.DefaultClient.Do(req)

  	defer res.Body.Close()
  	body, _ := ioutil.ReadAll(res.Body)

  	fmt.Println(res)
  	fmt.Println(string(body))

  }
  ```

  ```java Java theme={null}
  HttpResponse<String> response = Unirest.patch("https://{yourDomain}/api/v2/users/user_id")
    .header("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
    .header("content-type", "application/json")
    .body("{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}")
    .asString();
  ```

  ```javascript Node.JS theme={null}
  var axios = require("axios").default;

  var options = {
    method: 'PATCH',
    url: 'https://{yourDomain}/api/v2/users/user_id',
    headers: {
      authorization: 'Bearer MGMT_API_ACCESS_TOKEN',
      'content-type': 'application/json'
    },
    data: {user_metadata: {addresses: {home: '123 Main Street, Anytown, ST 12345'}}}
  };

  axios.request(options).then(function (response) {
    console.log(response.data);
  }).catch(function (error) {
    console.error(error);
  });
  ```

  ```php PHP theme={null}
  $curl = curl_init();

  curl_setopt_array($curl, [
    CURLOPT_URL => "https://{yourDomain}/api/v2/users/user_id",
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "PATCH",
    CURLOPT_POSTFIELDS => "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}",
    CURLOPT_HTTPHEADER => [
      "authorization: Bearer MGMT_API_ACCESS_TOKEN",
      "content-type: application/json"
    ],
  ]);

  $response = curl_exec($curl);
  $err = curl_error($curl);

  curl_close($curl);

  if ($err) {
    echo "cURL Error #:" . $err;
  } else {
    echo $response;
  }
  ```

  ```python Python theme={null}
  import http.client

  conn = http.client.HTTPSConnection("")

  payload = "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}"

  headers = {
      'authorization': "Bearer MGMT_API_ACCESS_TOKEN",
      'content-type': "application/json"
      }

  conn.request("PATCH", "/{yourDomain}/api/v2/users/user_id", payload, headers)

  res = conn.getresponse()
  data = res.read()

  print(data.decode("utf-8"))
  ```

  ```ruby Ruby theme={null}
  require 'uri'
  require 'net/http'
  require 'openssl'

  url = URI("https://{yourDomain}/api/v2/users/user_id")

  http = Net::HTTP.new(url.host, url.port)
  http.use_ssl = true
  http.verify_mode = OpenSSL::SSL::VERIFY_NONE

  request = Net::HTTP::Patch.new(url)
  request["authorization"] = 'Bearer MGMT_API_ACCESS_TOKEN'
  request["content-type"] = 'application/json'
  request.body = "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}"

  response = http.request(request)
  puts response.read_body
  ```
</AuthCodeGroup>

これで、ユーザーのユーザープロファイルは次のようになります。

```json lines theme={null}
{
    "email": "jane.doe@example.com",
    "user_metadata": {
        "hobby": "surfing",
        "addresses": {
            "home": "123 Main Street, Anytown, ST 12345"
        }
    },
    "app_metadata": {
        "plan": "full"
    }
}
```

<Warning>
  プロパティの値を `null` に設定した `PATCH` 呼び出し (例: `{user_metadata: {color: null}}`) を送信すると、Auth0 はそのプロパティと値をデータベースから**削除**します。また、空のオブジェクトでメタデータ自体にパッチを適用すると、メタデータ全体が削除されます。
</Warning>

<div id="merge-user-metadata">
  ### ユーザーメタデータのマージ
</div>

オブジェクトにマージされるのは、ルートレベルのプロパティのみです。下位レベルのプロパティはすべて置き換えられます。

たとえば、ユーザーの勤務先住所を追加のネストされたプロパティとして追加するには、`addresses` プロパティの内容全体を含める必要があります。`addresses` オブジェクトはルートレベルのプロパティであるため、ユーザーを表す最終的な JSON オブジェクトにはマージされますが、そのサブプロパティはマージされません。

```json lines theme={null}
{
  "user_metadata": {
    "addresses": {
      "home": "123 Main Street, Anytown, ST 12345",
      "work": "100 Industrial Way, Anytown, ST 12345"
    }
  }
}
```

したがって、対応する API への `PATCH` 呼び出しは次のようになります。

<AuthCodeGroup>
  ```bash cURL theme={null}
  curl --request PATCH \
    --url 'https://{yourDomain}/api/v2/users/user_id' \
    --header 'authorization: Bearer MGMT_API_ACCESS_TOKEN' \
    --header 'content-type: application/json' \
    --data '{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}'
  ```

  ```csharp C# theme={null}
  var client = new RestClient("https://{yourDomain}/api/v2/users/user_id");
  var request = new RestRequest(Method.PATCH);
  request.AddHeader("authorization", "Bearer MGMT_API_ACCESS_TOKEN");
  request.AddHeader("content-type", "application/json");
  request.AddParameter("application/json", "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}", ParameterType.RequestBody);
  IRestResponse response = client.Execute(request);
  ```

  ```go Go theme={null}
  package main

  import (
  	"fmt"
  	"strings"
  	"net/http"
  	"io/ioutil"
  )

  func main() {

  	url := "https://{yourDomain}/api/v2/users/user_id"

  	payload := strings.NewReader("{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}")

  	req, _ := http.NewRequest("PATCH", url, payload)

  	req.Header.Add("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
  	req.Header.Add("content-type", "application/json")

  	res, _ := http.DefaultClient.Do(req)

  	defer res.Body.Close()
  	body, _ := ioutil.ReadAll(res.Body)

  	fmt.Println(res)
  	fmt.Println(string(body))

  }
  ```

  ```java Java theme={null}
  HttpResponse<String> response = Unirest.patch("https://{yourDomain}/api/v2/users/user_id")
    .header("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
    .header("content-type", "application/json")
    .body("{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}")
    .asString();
  ```

  ```javascript Node.JS theme={null}
  var axios = require("axios").default;

  var options = {
    method: 'PATCH',
    url: 'https://{yourDomain}/api/v2/users/user_id',
    headers: {
      authorization: 'Bearer MGMT_API_ACCESS_TOKEN',
      'content-type': 'application/json'
    },
    data: {
      user_metadata: {
        addresses: {
          home: '123 Main Street, Anytown, ST 12345',
          work: '100 Industrial Way, Anytown, ST 12345'
        }
      }
    }
  };

  axios.request(options).then(function (response) {
    console.log(response.data);
  }).catch(function (error) {
    console.error(error);
  });
  ```

  ```php PHP theme={null}
  $curl = curl_init();

  curl_setopt_array($curl, [
    CURLOPT_URL => "https://{yourDomain}/api/v2/users/user_id",
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "PATCH",
    CURLOPT_POSTFIELDS => "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}",
    CURLOPT_HTTPHEADER => [
      "authorization: Bearer MGMT_API_ACCESS_TOKEN",
      "content-type: application/json"
    ],
  ]);

  $response = curl_exec($curl);
  $err = curl_error($curl);

  curl_close($curl);

  if ($err) {
    echo "cURL Error #:" . $err;
  } else {
    echo $response;
  }
  ```

  ```python Python theme={null}
  import http.client

  conn = http.client.HTTPSConnection("")

  payload = "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}"

  headers = {
      'authorization': "Bearer MGMT_API_ACCESS_TOKEN",
      'content-type': "application/json"
      }

  conn.request("PATCH", "/{yourDomain}/api/v2/users/user_id", payload, headers)

  res = conn.getresponse()
  data = res.read()

  print(data.decode("utf-8"))
  ```

  ```ruby Ruby theme={null}
  require 'uri'
  require 'net/http'
  require 'openssl'

  url = URI("https://{yourDomain}/api/v2/users/user_id")

  http = Net::HTTP.new(url.host, url.port)
  http.use_ssl = true
  http.verify_mode = OpenSSL::SSL::VERIFY_NONE

  request = Net::HTTP::Patch.new(url)
  request["authorization"] = 'Bearer MGMT_API_ACCESS_TOKEN'
  request["content-type"] = 'application/json'
  request.body = "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}"

  response = http.request(request)
  puts response.read_body
  ```
</AuthCodeGroup>

<div id="delete-user-metadata">
  ### ユーザーメタデータを削除する
</div>

`user_metadata` は削除できます。

```json lines theme={null}
{
  "user_metadata": {}
}
```

<div id="app-metadata">
  ## アプリのメタデータ
</div>

空のオブジェクトでメタデータにパッチを適用すると、メタデータは完全に削除されます。たとえば、このリクエストボディを送信すると、`app_metadata` 内のすべてが削除されます。

```json lines theme={null}
{
  "app_metadata": {}
}
```

<div id="client-metadata">
  ## クライアント メタデータ
</div>

<div id="create-applications-with-client-metadata">
  ### クライアントメタデータを使用してアプリケーションを作成する
</div>

`POST /api/v2/` applications エンドポイントを使用して新しいアプリケーションを作成する際に、`clientMetadata` オブジェクトを含めることができます。

<div id="read-client-metadata">
  ### クライアントメタデータを取得する
</div>

クライアントメタデータは、`GET /api/v2/clients` エンドポイントおよび `GET /api/v2/client/{id}` エンドポイントのレスポンスに含まれます。

<div id="update-client-metadata">
  ### クライアントメタデータを更新する
</div>

クライアントメタデータは、[`PATCH /api/v2/clients/{id}`](https://auth0.com/docs/api/management/v2#!/Users/patch_users_by_id) エンドポイントを使用して更新できます。このとき、`clientMetadata property` を含む application オブジェクトを指定します。このプロパティの値には、変更するメタデータを含むオブジェクトを設定します。

**変更前のアプリケーション:**

```json lines theme={null}
{
  ...
  "name": "myclient",
  "client_metadata": {
    "mycolor": "red",
    "myflavor": "grape"
  }
  ...
}
```

リクエスト: `PATCH /api/v2/client/myclientid123`、ボディ:

```json lines theme={null}
{ "client_metadata": { "mycolor": "blue" } }
```

**変更後のアプリケーション:**

```json lines theme={null}
{
  "name": "myclient",
  "client_metadata": {
    "mycolor": "blue",
    "myflavor": "grape"
  }
  ...
}
```

<div id="delete-client-metadata-properties-and-values">
  ### クライアントメタデータのプロパティと値を削除する
</div>

クライアントメタデータキーは、上記の「`app_metadata` を更新する」で説明したとおり、PATCH を実行し、キーの値に `null` を指定することで削除できます。この動作は、`PATCH` [/api/v2/users/{id}](https://auth0.com/docs/api/management/v2#!/Users/patch_users_by_id) エンドポイントにおける `user_metadata` および `app_metadata` プロパティの動作と同じです。

<div id="learn-more">
  ## 詳しくは
</div>

* [Management API アクセストークン](/ja/docs/secure/tokens/access-tokens/management-api-access-tokens)
* [アプリケーションのメタデータを設定する](/ja/docs/get-started/applications/configure-application-metadata)