diff --git a/route.php b/route.php
index a490938..2b099ae 100644
--- a/route.php
+++ b/route.php
@@ -60,7 +60,7 @@ if (ATOM_ENABLED) {
 
 if (OPENPROVIDER_ENABLED) {
   $routes[] = Route::add('GET', 'openprovider', Op::class.'@index');
-  $routes[] = Route::add('GET', 'openprovider/searchcustomer', Op::class.'@opSearchCustomers');
+  $routes[] = Route::add('GET', 'openprovider/listcustomer', Op::class.'@opListCustomers');
   $routes[] = Route::add('GET', 'openprovider/listtlds', Op::class.'@opListTlds');
   $routes[] = Route::add('GET', 'openprovider/gettld/{tld}', Op::class.'@opGetTld');
   $routes[] = Route::add('GET', 'openprovider/checkdomain', Op::class.'@opCheckDomainAvailable');
diff --git a/src/Site/Controller/Op.php b/src/Site/Controller/Op.php
index 3864c50..fe371a9 100644
--- a/src/Site/Controller/Op.php
+++ b/src/Site/Controller/Op.php
@@ -39,7 +39,7 @@ class Op {
     }
   }
 
-  public function opSearchCustomers(array $params): void {
+  public function opListCustomers(array $params): void {
     try {
       $tmpl = new Template('/openprovider/');
       $pagetit = 'OpenProvider管理 - 顧客様検索';
@@ -59,11 +59,11 @@ class Op {
       if (!$user || $user->role !== \Roles::ADMIN) goto noaccess;
       $op = new Openprovider();
       $op->login();
-      $data = $op->searchCustomers();
-      $tmpl->assign('data', $data);
+      $data = $op->listCustomers();
+      $tmpl->assign('data', $data->data);
 
       $tmpl->addCss('table');
-      $tmpl->render('searchcustomer');
+      $tmpl->render('listcustomer');
       exit();
 
       noaccess:
@@ -94,7 +94,7 @@ class Op {
       $op = new Openprovider();
       $op->login();
       $data = $op->listTlds();
-      $tmpl->assign('data', $data);
+      $tmpl->assign('data', $data->data);
 
       $tmpl->addCss('table');
       $tmpl->render('listtlds');
@@ -134,7 +134,7 @@ class Op {
       $op = new Openprovider();
       $op->login();
       $data = $op->getTld($tld);
-      $tmpl->assign('data', $data);
+      $tmpl->assign('data', $data->data);
 
       $tmpl->addCss('table');
       $tmpl->render('gettld');
@@ -168,7 +168,7 @@ class Op {
       $op = new Openprovider();
       $op->login();
       $data = $op->listDomains($domains, true);
-      $tmpl->assign('data', $data);
+      $tmpl->assign('data', $data->data);
 
       $tmpl->assign('saved', $saved);
 
@@ -209,7 +209,7 @@ class Op {
       $op->login();
       if (!empty($domains)) {
         $data = $op->checkDomainAvailable($domains, true);
-        $tmpl->assign('data', $data);
+        $tmpl->assign('data', $data->data);
         $saved = $_GET['domains'];
       }
 
@@ -251,7 +251,7 @@ class Op {
       $op = new Openprovider();
       $op->login();
       $data = $op->getDomainPrices(['domain.name' => $domainname, 'domain.extension' => $domainext]);
-      $tmpl->assign('data', $data);
+      $tmpl->assign('data', $data->data);
 
       $tmpl->addCss('table');
       $tmpl->render('getdomainprices');
@@ -285,7 +285,7 @@ class Op {
       $op = new Openprovider();
       $op->login();
       $data = $op->listDnsZones();
-      $tmpl->assign('data', $data);
+      $tmpl->assign('data', $data->data);
 
       $tmpl->addCss('table');
       if ($user && $user->role & (\Roles::ADMIN)) $tmpl->render('listdnszones');
@@ -326,7 +326,7 @@ class Op {
       $op = new Openprovider();
       $op->login();
       $data = ['rec' => $op->listZoneRecords($domain), 'zone' => $op->getDnsZone($domain)];
-      $tmpl->assign('data', $data);
+      $tmpl->assign('data', $data->data);
 
       $tmpl->addCss('table');
       $tmpl->render('getdns');
diff --git a/src/Std/Lib/Openprovider.php b/src/Std/Lib/Openprovider.php
index 6fe6fd1..c1ffbd0 100644
--- a/src/Std/Lib/Openprovider.php
+++ b/src/Std/Lib/Openprovider.php
@@ -4,15 +4,15 @@ namespace Std\Lib;
 use Std\Lib\Curl;
 
 class Openprovider {
-  protected string $dataFile = ROOT."/data/session.json";
+  protected string $dataDir = ROOT."/data/cache/";
   protected int $tokenDuration = 172800; // 48時間
 
   private string $user = '';
   private string $pass = '';
   private string $token = '';
   private string $ip = '';
-  private int $reseller_id = 0;
-  private int $last_auth = 0;
+  private int $resellerId = 0;
+  private int $lastAuth = 0;
   private string $BASEURL = DEBUG_MODE ? 'http://api.sandbox.openprovider.nl:8480/v1beta'
                                        : 'https://api.openprovider.eu/v1beta';
 
@@ -27,14 +27,18 @@ class Openprovider {
    * トークンの受け取り。
    * このライブリリーを使ったら、一回「login()」を実行する事が必須となります。
    *
-   * @return Result|false  結果
+   * @return Result  結果
    */
-  public function login(): \Result|false {
+  public function login(): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
-    $this->getCache();
-    if (time() < ($this->last_auth + $this->tokenDuration)) return false;
-    $curl = new Curl("{$this->BASEURL}/auth/login");
+    $cache = $this->getCache('login');
+    if (time() < ($this->lastAuth + $this->tokenDuration)) {
+      $this->token = $cache['data']['token'];
+      $this->lastAuth = $cache['last_auth'];
+      return \Result::Success('', $cache);
+    }
 
+    $curl = new Curl("{$this->BASEURL}/auth/login");
     $payload = [
       'username' => $this->user,
       'password' => $this->pass,
@@ -62,17 +66,17 @@ class Openprovider {
     }
     assert_not_null($body, "返事ボディーは空です。");
 
-    $data = json_decode($body, true);
-    if (isset($data['data']['token'])) {
-      $this->token = $data['data']['token'];
-      $this->last_auth = time();
-      $this->reseller_id = $data['data']['reseller_id'];
-      $this->mkCache();
+    $res = json_decode($body, true);
+    if (isset($res['data']['token'])) {
+      $this->token = $res['data']['token'];
+      $this->lastAuth = time();
+      $res['last_auth'] = $this->lastAuth;
+      $this->setCache('login', $res);
 
-      return \Result::Success();
+      return \Result::Success('', $res);
     }
 
-    return \Result::Error("ログインに失敗。");
+    return \Result::Error('ログインに失敗。');
   }
 
   // カスタマー
@@ -84,15 +88,21 @@ class Openprovider {
   /***
    * ドメイン一覧。
    *
-   * @return Result|array  結果。
+   * @return Result  結果。
    */
-  public function listDomains(array $query = []): \Result|array {
+  public function listDomains(array $query = []): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
-    $curl = $this->setupCurl('/domains');
-    $data = $this->curlResult($curl);
-    if (isset($data['data']['results'])) return $data['data']['results'];
+    $cache = $this->getCache('listdomains');
+    if (!empty($cache)) return \Result::Success('', $cache);
 
-    return \Result::Error("ドメインの確認に失敗。");
+    $curl = $this->setupCurl('/domains');
+    $res = $this->curlResult($curl);
+    if (isset($res['data']['results'])) {
+      $this->setCache('listdomains', $res->data);
+      return \Result::Success('', $res['data']['results']);
+    }
+
+    return \Result::Error('ドメインの確認に失敗。');
   }
 
   /**
@@ -101,9 +111,9 @@ class Openprovider {
    * @param string $name  登録したいドメイン名（例："076studio.jp"）
    * @param array $info  カスタマー情報等
    * @param int $period  年間（デフォルト＝１年）
-   * @return Result|array  結果。配列の場合：'activation_date'（リアルタイムで成功したのみ）, 'auth_code'（TLDが対応している場合のみ）, 'expiration_date', 'id', 'renewal_date', 'status'（ACT又はREQ）
+   * @return Result  結果。配列の場合：'activation_date'（リアルタイムで成功したのみ）, 'auth_code'（TLDが対応している場合のみ）, 'expiration_date', 'id', 'renewal_date', 'status'（ACT又はREQ）
    */
-  public function createDomain(string $name, array $info, int $period = 1): \Result|array {
+  public function createDomain(string $name, array $info, int $period = 1): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
     if (!isset($info['owner_handle']) || $info['owner_handle'] === '') $info['owner_handle'] = OPENPROVIDER['owner_handle'];
     if (!isset($info['admin_handle']) || $info['admin_handle'] === '') $info['admin_handle'] = OPENPROVIDER['owner_handle'];
@@ -142,10 +152,10 @@ class Openprovider {
 
     $curl = $this->setupCurl('/domains/', 'POST', $payload);
     kys('TODO');
-    $data = $this->curlResult($curl);
-    if (isset($data['data'])) return $data['data'];
+    $res = $this->curlResult($curl);
+    if (isset($res['data'])) return \Result::Success('', $res);
 
-    return \Result::Error("ドメインの確認に失敗。");
+    return \Result::Error('ドメインの確認に失敗。');
   }
 
   /***
@@ -153,9 +163,9 @@ class Openprovider {
    *
    * @param array $domains  ドメイン名リスト。例：['076.moe', '076.co.jp', '076.com']
    * @param bool $with_price  値段を表示するかどうか。デフォルトは「false」
-   * @return Result|array  結果。配列の場合：'domain'と'status'はいつでもあり、'reason', 'premium', 'is_premium'が多分あり、そして'price'が「with_price」が「true」の場合のみ。
+   * @return Result  結果。配列の場合：'domain'と'status'はいつでもあり、'reason', 'premium', 'is_premium'が多分あり、そして'price'が「with_price」が「true」の場合のみ。
    */
-  public function checkDomainAvailable(array $domains, bool $with_price = false): \Result|array {
+  public function checkDomainAvailable(array $domains, bool $with_price = false): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
     $domainList = [];
     foreach ($domains as $d) {
@@ -178,10 +188,10 @@ class Openprovider {
     ];
 
     $curl = $this->setupCurl('/domains/check', 'POST', $payload);
-    $data = $this->curlResult($curl);
-    if (isset($data['data']['results'])) return $data['data']['results'];
+    $res = $this->curlResult($curl);
+    if (isset($res['data']['results'])) return \Result::Success('', $res['data']['results']);
 
-    return \Result::Error("ドメインの確認に失敗。");
+    return \Result::Error('ドメインの確認に失敗。');
   }
 
   //// 追加データ
@@ -192,18 +202,24 @@ class Openprovider {
    * 顧客様の検索
    *
    * @param array $query  検索クエリー
-   * @return Result|array
+   * @return Result
    */
-  public function searchCustomers(array $query = []): \Result|array {
+  public function listCustomers(array $query = []): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
-    foreach ($query as $k => $v) { if (is_bool($v)) $query[$k] = $v ? '1' : '0'; }
+    $cache = $this->getCache('listcustomer');
+    if (!empty($cache) && (isset($cache['query']) && $cache['query'] === $query)) return \Result::Success('', $cache);
 
+    foreach ($query as $k => $v) { if (is_bool($v)) $query[$k] = $v ? '1' : '0'; }
     $uri = '/customers?'.http_build_query($query, '', '&', PHP_QUERY_RFC3986);
     $curl = $this->setupCurl($uri);
-    $data = $this->curlResult($curl);
-    if (isset($data['data'])) return $data['data'];
+    $res = $this->curlResult($curl);
+    if (isset($res->data['data'])) {
+      $res->data['query'] = $query;
+      $this->setCache('listcustomer', $res->data);
+      return \Result::Success('', $res->data);
+    }
 
-    return \Result::Error("TLD一覧の受け取りに失敗。");
+    return \Result::Error('TLD一覧の受け取りに失敗。');
   }
 
   //// ドメイン値段
@@ -212,16 +228,28 @@ class Openprovider {
    * ドメイン値段一覧
    *
    * @param array $query  検索クエリー
-   * @return Result|array
+   * @return Result
    */
-  public function getDomainPrices(array $query): \Result|array {
+  public function getDomainPrices(array $query): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
+    $name = '';
+    $ext = '';
+    if (isset($query['domain.name'])) $name = $query['domain.name'];
+    if (isset($query['domain.extension'])) $ext = $query['domain.extension'];
+    $cacheName = $name && $ext ? "domainprices-{$name}.{$ext}" : 'domainprices';
+
+    $cache = $this->getCache($cacheName);
+    if (!empty($cache)) return \Result::Success('', $cache);
+
     $uri = "/domains/prices?".http_build_query($query, '', '&', PHP_QUERY_RFC3986);
     $curl = $this->setupCurl($uri);
-    $data = $this->curlResult($curl);
-    if (isset($data['data'])) return $data['data'];
+    $res = $this->curlResult($curl);
+    if (isset($res->data['data'])) {
+      $this->setCache($cacheName, $res->data);
+      return \Result::Success('', $res->data);
+    }
 
-    return \Result::Error("TLD一覧の受け取りに失敗。");
+    return \Result::Error('TLD一覧の受け取りに失敗。');
   }
 
   //// 認証コード
@@ -232,22 +260,25 @@ class Openprovider {
    * TLD一覧
    *
    * @param array $query  検索クエリー
-   * @return Result|array
+   * @return Result
    */
-  public function listTlds(array $query = []): \Result|array {
+  public function listTlds(array $query = []): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
-    if (empty($query)) $query = [ 'limit' => 10, 'offset' => 0, 'order' => 'ASC' ];
+    $cache = $this->getCache('listtlds');
+    if (!empty($cache)) return \Result::Success('', $cache);
 
-    foreach ($query as $k => $v) {
-      if (is_bool($v)) $query[$k] = $v ? '1' : '0';
-    }
+    if (empty($query)) $query = [ 'limit' => 10, 'offset' => 0, 'order' => 'ASC' ];
+    foreach ($query as $k => $v) if (is_bool($v)) $query[$k] = $v ? '1' : '0';
 
     $uri = '/tlds?'.http_build_query($query, '', '&', PHP_QUERY_RFC3986);
     $curl = $this->setupCurl($uri);
-    $data = $this->curlResult($curl);
-    if (isset($data['data'])) return $data['data'];
+    $res = $this->curlResult($curl);
+    if (isset($res->data['data'])) {
+      $this->setCache('listtlds', $res->data);
+      return \Result::Success('', $res->data);
+    }
 
-    return \Result::Error("TLD一覧の受け取りに失敗。");
+    return \Result::Error('TLD一覧の受け取りに失敗。');
   }
 
   /**
@@ -255,22 +286,25 @@ class Openprovider {
    *
    * @param string $tld  TLD
    * @param array $query  検索クエリー
-   * @return Result|array
+   * @return Result
    */
-  public function getTld(string $tld, array $query = []): \Result|array {
+  public function getTld(string $tld, array $query = []): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
-    if (empty($query)) $query = [ 'limit' => 10, 'offset' => 0 ];
+    $cache = $this->getCache("gettld-{$tld}");
+    if (!empty($cache)) return \Result::Success('', $cache);
 
-    foreach ($query as $k => $v) {
-      if (is_bool($v)) $query[$k] = $v ? '1' : '0';
-    }
+    if (empty($query)) $query = [ 'limit' => 10, 'offset' => 0 ];
+    foreach ($query as $k => $v) if (is_bool($v)) $query[$k] = $v ? '1' : '0';
 
     $uri = "/tlds/{$tld}?".http_build_query($query, '', '&', PHP_QUERY_RFC3986);
     $curl = $this->setupCurl($uri);
-    $data = $this->curlResult($curl);
-    if (isset($data['data'])) return $data['data'];
+    $res = $this->curlResult($curl);
+    if (isset($res->data['data'])) {
+      $this->setCache("gettld-{$tld}", $res->data);
+      return \Result::Success('', $res->data);
+    }
 
-    return \Result::Error("TLD一覧の受け取りに失敗。");
+    return \Result::Error('TLD一覧の受け取りに失敗。');
   }
 
   /**
@@ -293,22 +327,25 @@ class Openprovider {
    * DNSゾーン一覧
    *
    * @param array $query
-   * @return Result|array
+   * @return Result
    */
-  public function listDnsZones(array $query = []): \Result|array {
+  public function listDnsZones(array $query = []): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
-    if (empty($query)) $query = [ 'limit' => 25, 'offset' => 0, 'order_by.name' => 'asc' ];
+    $cache = $this->getCache('listdnszones');
+    if (!empty($cache)) return \Result::Success('', $cache);
 
-    foreach ($query as $k => $v) {
-      if (is_bool($v)) $query[$k] = $v ? '1' : '0';
-    }
+    if (empty($query)) $query = [ 'limit' => 25, 'offset' => 0, 'order_by.name' => 'asc' ];
+    foreach ($query as $k => $v) if (is_bool($v)) $query[$k] = $v ? '1' : '0';
 
     $uri = "/dns/zones?".http_build_query($query, '', '&', PHP_QUERY_RFC3986);
     $curl = $this->setupCurl($uri);
-    $data = $this->curlResult($curl);
-    if (isset($data['data'])) return $data['data'];
+    $res = $this->curlResult($curl);
+    if (isset($res->data['data'])) {
+      $this->setCache('listdnszones', $res->data);
+      return \Result::Success('', $res->data);
+    }
 
-    return \Result::Error("TLD一覧の受け取りに失敗。");
+    return \Result::Error('TLD一覧の受け取りに失敗。');
   }
 
   /**
@@ -316,19 +353,25 @@ class Openprovider {
    *
    * @param string $domain  ドメイン名
    * @param array $query  検索クエリー
-   * @return Result|array
+   * @return Result
    */
-  public function getDnsZone(string $domain, array $query = []): \Result|array {
+  public function getDnsZone(string $domain, array $query = []): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
+    $cache = $this->getCache("getdnszone-{$domain}");
+    if (!empty($cache)) return \Result::Success('', $cache);
+
     if (empty($query)) $query = [ 'limit' => 100, 'offset' => 0, 'order_by.name' => 'asc' ];
     foreach ($query as $k => $v) if (is_bool($v)) $query[$k] = $v ? '1' : '0';
 
     $uri = "/dns/zones/{$domain}?".http_build_query($query, '', '&', PHP_QUERY_RFC3986);
     $curl = $this->setupCurl($uri);
-    $data = $this->curlResult($curl);
-    if (isset($data['data'])) return $data['data'];
+    $res = $this->curlResult($curl);
+    if (isset($res->data['data'])) {
+      $this->setCache("getdnszone-{$domain}", $res->data);
+      return \Result::Success('', $res->data);
+    }
 
-    return \Result::Error("TLD一覧の受け取りに失敗。");
+    return \Result::Error('TLD一覧の受け取りに失敗。');
   }
 
   //// ゾーンレコード
@@ -337,15 +380,21 @@ class Openprovider {
    * DNSレコード一覧
    *
    * @param string $domain
-   * @return Result|array
+   * @return Result
    */
-  public function listZoneRecords(string $domain): \Result|array {
+  public function listZoneRecords(string $domain): \Result {
     if (!OPENPROVIDER_ENABLED) return \Result::error('エラー：OpenProviderは無効です。');
-    $curl = $this->setupCurl("/dns/zones/{$domain}/records");
-    $data = $this->curlResult($curl);
-    if (isset($data['data'])) return $data['data'];
+    $cache = $this->getCache("getzonerecords-{$domain}");
+    if (!empty($cache)) return \Result::Success('', $cache);
 
-    return \Result::Error("TLD一覧の受け取りに失敗。");
+    $curl = $this->setupCurl("/dns/zones/{$domain}/records");
+    $res = $this->curlResult($curl);
+    if (isset($res->data['data'])) {
+      $this->setCache("getzonerecords-{$domain}", $res->data);
+      return \Result::Success('', $res->data);
+    }
+
+    return \Result::Error('TLD一覧の受け取りに失敗。');
   }
 
   // Easydmarc
@@ -377,7 +426,7 @@ class Openprovider {
    */
   public function getResellerId(): int {
     if (!OPENPROVIDER_ENABLED) return 0;
-    return $this->reseller_id;
+    return $this->resellerId;
   }
 
   //////////
@@ -394,7 +443,7 @@ class Openprovider {
     return $curl;
   }
 
-  private function curlResult(Curl &$curl): \Result|array {
+  private function curlResult(Curl &$curl): \Result {
     $res = $curl->execute();
     if (!$res->isSuccess) {
       $err = "CURL実行に失敗： {$curl->message}";
@@ -411,32 +460,47 @@ class Openprovider {
     }
     assert_not_null($body, "返事ボディーは空です。");
 
-    return json_decode($body, true);
+    return \Result::Success('', json_decode($body, true));
   }
 
-  private function mkCache(): \Result {
-    $session = new \stdClass;
-    $session->lastAuth = $this->last_auth;
-    $session->token = $this->token;
-    $session->resellerId = $this->reseller_id;
-
-    $json = json_encode($session, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
-    if (file_put_contents($this->dataFile, $json) === false) return \Result::Error('エラー：ユーザーデータの保存に失敗。');
+  /**
+   * キャッシュの作成
+   *
+   * @param string $type  キャッシュ類（例：login、domainlist等）
+   * @param array $data  保存するデータ
+   * @return Result
+   */
+  private function setCache(string $type, array $data): \Result {
+    if (!file_exists($this->dataDir)) {
+      if (!mkdir($this->dataDir, 0755))
+        return \Result::Error('エラー：ユーザーのアイコンディレクトリの作成に失敗。');
+    }
+    $json = json_encode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+    if (file_put_contents("{$this->dataDir}{$type}.json", $json) === false) return \Result::Error('エラー：ユーザーデータの保存に失敗。');
 
     return \Result::Success();
   }
 
-  private function getCache(): void {
-    if (!file_exists($this->dataFile)) return;
+  /**
+   * キャッシュから受け取り
+   *
+   * @param string $type  キャッシュ類（例：login、domainlist等）
+   * @return array
+   */
+  private function getCache(string $type): array {
+    if (!file_exists("{$this->dataDir}{$type}.json")) return [];
 
-    $content = file_get_contents($this->dataFile);
-    if ($content === false) return;
+    $content = file_get_contents("{$this->dataDir}{$type}.json");
+    if ($content === false) return [];
 
     $data = json_decode($content, true);
-    if (json_last_error() !== JSON_ERROR_NONE || !is_array($data)) return;
+    if (json_last_error() !== JSON_ERROR_NONE || !is_array($data)) return [];
 
-    $this->token = $data['token'] ?? null;
-    $this->reseller_id = $data['resellerId'] ?? null;
-    $this->last_auth = $data['lastAuth'] ?? null;
+    if ($type === 'login') {
+      $this->token = $data['data']['token'];
+      $this->lastAuth = $data['last_auth'];
+    }
+
+    return $data;
   }
 }
\ No newline at end of file
diff --git a/util.php b/util.php
index a39a4f2..1fc1ea1 100644
--- a/util.php
+++ b/util.php
@@ -11,18 +11,20 @@ enum LogType {
 class Result {
   public bool $isSuccess;
   public ?string $message;
+  public array $data;
 
-  public function __construct(bool $isSuccess, ?string $message = null) {
+  public function __construct(bool $isSuccess, ?string $message = null, array $data = []) {
     $this->isSuccess = $isSuccess;
     $this->message = $message;
+    $this->data = $data;
   }
 
-  public static function Success(?string $message = null): self {
-    return new self(true, $message);
+  public static function Success(?string $message = null, array $data = []): self {
+    return new self(true, $message, $data);
   }
 
-  public static function Error(string $message): self {
-    return new self(false, $message);
+  public static function Error(string $message, array $data = []): self {
+    return new self(false, $message, $data);
   }
 }
 
diff --git a/view/openprovider/index.maron b/view/openprovider/index.maron
index 847c19e..78f4bf4 100644
--- a/view/openprovider/index.maron
+++ b/view/openprovider/index.maron
@@ -3,7 +3,7 @@
       <ul>
         <li>顧客様</li>
         <ul>
-          <li><a href="/openprovider/searchcustomer">顧客様検索</a></li>
+          <li><a href="/openprovider/listcustomer">顧客様検索</a></li>
         </ul>
         <li>ドメイン</li>
         <ul>
diff --git a/view/openprovider/searchcustomer.maron b/view/openprovider/listcustomer.maron
similarity index 63%
rename from view/openprovider/searchcustomer.maron
rename to view/openprovider/listcustomer.maron
index 48c60f8..d14287d 100644
--- a/view/openprovider/searchcustomer.maron
+++ b/view/openprovider/listcustomer.maron
@@ -1,18 +1,18 @@
 {@ include(common/header) @}
       検索<br />
-{@ if (isset($data['results'])) @}
+{@ if (isset($data['data']['results'])) @}
       <table>
         <thead>
           <tr>
-            <th>Name</th>
-            <th>Company</th>
-            <th>E-mail address</th>
-            <th>Handle</th>
-            <th>Notes</th>
+            <th>名前</th>
+            <th>会社名</th>
+            <th>メールアドレス</th>
+            <th>ハンドル</th>
+            <th>メモ</th>
           </tr>
         </thead>
         <tbody>
-{@ foreach ($data['results'] as $d) @}
+{@ foreach ($data['data']['results'] as $d) @}
           <tr>
             <td><a href="/openprovider/getcustomer/{{ $d['handle'] }}">{{ $d['name']['full_name'] }}</a></td>
             <td>{{ $d['company_name'] }}</td>
@@ -23,6 +23,7 @@
 {@ endforeach @}
         </tbody>
       </table>
+      <p>結果数：{{ $data['data']['total'] }}</p>
 {@ else @}
       <p>何も見つけられませんでした。</p>
 {@ endif @}
diff --git a/view/openprovider/listdnszones.maron b/view/openprovider/listdnszones.maron
index f888949..ac43b5e 100644
--- a/view/openprovider/listdnszones.maron
+++ b/view/openprovider/listdnszones.maron
@@ -1,7 +1,7 @@
 {@ include(common/header) @}
       検索バー<br />
       <a href="#" class="">DNSゾーンの追加ボタン</a>
-{@ if (isset($data['results'])) @}
+{@ if (isset($data['data']['results'])) @}
       <table>
         <thead>
           <tr>
@@ -14,7 +14,7 @@
           </tr>
         </thead>
         <tbody>
-{@ foreach ($data['results'] as $d) @}
+{@ foreach ($data['data']['results'] as $d) @}
           <tr>
             <td><a href="/openprovider/getdns/{{ $d['name'] }}">{{ $d['name'] }}</a></td>
             <td>{{ $d['type'] }}</td>
@@ -26,6 +26,7 @@
 {@ endforeach @}
         </tbody>
       </table>
+      <p>結果数：{{ $data['data']['total'] }}</p>
 {@ else @}
       <p>何も見つけられませんでした。</p>
 {@ endif @}
diff --git a/view/openprovider/registerdomain.maron b/view/openprovider/registerdomain.maron
index e69de29..d7261c7 100644
--- a/view/openprovider/registerdomain.maron
+++ b/view/openprovider/registerdomain.maron
@@ -0,0 +1,3 @@
+{@ include(common/header) @}
+      <h2>{{ $domain }}の登録</h2>
+{@ include(common/footer) @}
\ No newline at end of file