diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index 02ea0c3..9b74490 100644
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -21,6 +21,7 @@ import { WebStorageModule } from 'app/core/web-storage/web-storage.module';
 
 import { environment } from 'environments/environment';
 
+import { DomainModule } from 'app/modules/polyglot/domain/domain.module';
 import { MemberModule } from 'app/modules/polyglot/member/member.module';
 
 const routerConfig: ExtraOptions = {
@@ -53,6 +54,7 @@ const routerConfig: ExtraOptions = {
     NatsModule.forRoot(environment.nats),
     WebStorageModule.forRoot({}),
 
+    DomainModule.forRoot(),
     MemberModule.forRoot(),
   ],
   bootstrap: [AppComponent],
diff --git a/src/app/modules/admin/settings/domain/components/list.component.html b/src/app/modules/admin/settings/domain/components/list.component.html
index a5fbf40..4c842f0 100644
--- a/src/app/modules/admin/settings/domain/components/list.component.html
+++ b/src/app/modules/admin/settings/domain/components/list.component.html
@@ -26,7 +26,7 @@
                 </th>
                 <td mat-cell *matCellDef="let info" style="text-align: center">
                   <span class="font-medium text-right">
-                    {{ info.idx }}
+                    {{ info.getId() }}
                   </span>
                 </td>
               </ng-container>
@@ -42,7 +42,7 @@
                 </th>
                 <td mat-cell *matCellDef="let info" style="text-align: center">
                   <span class="font-medium text-right">
-                    {{ info.domain }}
+                    {{ info.getUrl() }}
                   </span>
                 </td>
               </ng-container>
diff --git a/src/app/modules/admin/settings/domain/components/list.component.ts b/src/app/modules/admin/settings/domain/components/list.component.ts
index b677369..536dd5e 100644
--- a/src/app/modules/admin/settings/domain/components/list.component.ts
+++ b/src/app/modules/admin/settings/domain/components/list.component.ts
@@ -31,6 +31,9 @@ import { fuseAnimations } from '@fuse/animations';
 import { FuseConfirmationService } from '@fuse/services/confirmation';
 import { DomainService } from '../services/domain.service';
 import { MatSelectChange } from '@angular/material/select';
+import { SiteService } from 'app/modules/polyglot/domain/services/site.service';
+import { ActivatedRoute } from '@angular/router';
+import { ListSitesResponse } from 'app/modules/protobuf/c2se/backend/site_pb';
 
 @Component({
   selector: 'settings-domain-list',
@@ -93,10 +96,11 @@ export class ListComponent implements OnInit, AfterViewInit, OnDestroy {
    * Constructor
    */
   constructor(
+    private _activatedRoute: ActivatedRoute,
     private _changeDetectorRef: ChangeDetectorRef,
     private _fuseConfirmationService: FuseConfirmationService,
     private _formBuilder: FormBuilder,
-    private _domainService: DomainService
+    private __siteService: SiteService
   ) {}
 
   // -----------------------------------------------------------------------------------------------------
@@ -108,14 +112,24 @@ export class ListComponent implements OnInit, AfterViewInit, OnDestroy {
    */
   ngOnInit(): void {
     // Get the products
-    this._domainService.domainSetting$
+    /* this._domainService.domainSetting$
       .pipe(takeUntil(this._unsubscribeAll))
       .subscribe((domainSetting: any | undefined) => {
         this.domainSettingDataSource = domainSetting.domain;
         this.domainRegistrationDataSource = domainSetting.bota;
         // Mark for check
         this._changeDetectorRef.markForCheck();
-      });
+      }); */
+
+    this._activatedRoute.data.subscribe((data) => {
+      let listSitesResult: ListSitesResponse.Result = data['listSites'];
+      this.domainSettingDataSource.data = listSitesResult.getSitesList();
+
+      console.log('dddd', listSitesResult.getSitesList());
+
+      // Mark for check
+      this._changeDetectorRef.markForCheck();
+    });
   }
 
   /**
diff --git a/src/app/modules/admin/settings/domain/domain.routing.ts b/src/app/modules/admin/settings/domain/domain.routing.ts
index 1243f44..4b6ecd0 100644
--- a/src/app/modules/admin/settings/domain/domain.routing.ts
+++ b/src/app/modules/admin/settings/domain/domain.routing.ts
@@ -2,14 +2,14 @@ import { Route } from '@angular/router';
 
 import { ListComponent } from './components/list.component';
 
-import { DomainResolver } from './resolvers/domain.resolver';
+import { SiteResolver } from './resolvers/site.resolver';
 
 export const domainRoutes: Route[] = [
   {
     path: '',
     component: ListComponent,
     resolve: {
-      domain: DomainResolver,
+      listSites: SiteResolver,
     },
   },
 ];
diff --git a/src/app/modules/admin/settings/domain/resolvers/domain.resolver.ts b/src/app/modules/admin/settings/domain/resolvers/site.resolver.ts
similarity index 60%
rename from src/app/modules/admin/settings/domain/resolvers/domain.resolver.ts
rename to src/app/modules/admin/settings/domain/resolvers/site.resolver.ts
index a0349cf..c01e508 100644
--- a/src/app/modules/admin/settings/domain/resolvers/domain.resolver.ts
+++ b/src/app/modules/admin/settings/domain/resolvers/site.resolver.ts
@@ -5,18 +5,18 @@ import {
   Router,
   RouterStateSnapshot,
 } from '@angular/router';
+import { SiteService } from 'app/modules/polyglot/domain/services/site.service';
+import { ListSitesResponse } from 'app/modules/protobuf/c2se/backend/site_pb';
 import { catchError, Observable, throwError } from 'rxjs';
 
-import { DomainService } from '../services/domain.service';
-
 @Injectable({
   providedIn: 'root',
 })
-export class DomainResolver implements Resolve<any> {
+export class SiteResolver implements Resolve<any> {
   /**
    * Constructor
    */
-  constructor(private _domainService: DomainService) {}
+  constructor(private __siteService: SiteService) {}
 
   // -----------------------------------------------------------------------------------------------------
   // @ Public methods
@@ -31,9 +31,10 @@ export class DomainResolver implements Resolve<any> {
   resolve(
     route: ActivatedRouteSnapshot,
     state: RouterStateSnapshot
-  ): Observable<{
-    domainSetting: any;
-  }> {
-    return this._domainService.getDomainSetting();
+  ):
+    | Observable<ListSitesResponse.Result>
+    | Promise<ListSitesResponse.Result>
+    | ListSitesResponse.Result {
+    return this.__siteService.listSites();
   }
 }
diff --git a/src/app/modules/polyglot/domain/domain.module.ts b/src/app/modules/polyglot/domain/domain.module.ts
new file mode 100644
index 0000000..208755c
--- /dev/null
+++ b/src/app/modules/polyglot/domain/domain.module.ts
@@ -0,0 +1,16 @@
+import { ModuleWithProviders, NgModule } from '@angular/core';
+
+import { SERVICES } from './services';
+
+@NgModule({})
+export class DomainRootModule {}
+
+@NgModule({})
+export class DomainModule {
+  public static forRoot(): ModuleWithProviders<DomainRootModule> {
+    return {
+      ngModule: DomainRootModule,
+      providers: [...SERVICES],
+    };
+  }
+}
diff --git a/src/app/modules/polyglot/domain/services/index.ts b/src/app/modules/polyglot/domain/services/index.ts
new file mode 100644
index 0000000..2316ce7
--- /dev/null
+++ b/src/app/modules/polyglot/domain/services/index.ts
@@ -0,0 +1,5 @@
+import { Type } from '@angular/core';
+
+import { SiteService } from './site.service';
+
+export const SERVICES: Type<any>[] = [SiteService];
diff --git a/src/app/modules/polyglot/domain/services/site.service.ts b/src/app/modules/polyglot/domain/services/site.service.ts
new file mode 100644
index 0000000..2c5fb98
--- /dev/null
+++ b/src/app/modules/polyglot/domain/services/site.service.ts
@@ -0,0 +1,81 @@
+import { Injectable } from '@angular/core';
+import { NatsService } from 'app/core/nats/services/nats.service';
+import * as nats from 'nats.ws';
+
+import { Error } from 'app/modules/protobuf/protobuf/rpc/error_pb';
+
+import {
+  ListSitesRequest,
+  ListSitesResponse,
+  CreateSiteRequest,
+  CreateSiteResponse,
+  UpdateSiteRequest,
+  UpdateSiteResponse,
+  DeleteSiteRequest,
+  DeleteSiteResponse,
+  SUBJECT_LIST_SITES,
+  SUBJECT_CREATE_SITE,
+  SUBJECT_UPDATE_SITE,
+  SUBJECT_DELETE_SITE,
+} from 'app/modules/protobuf/c2se/backend/site_pb';
+import { Site } from 'app/modules/protobuf/models/domain/site_pb';
+
+@Injectable({
+  providedIn: 'root',
+})
+export class SiteService {
+  /**
+   * Constructor
+   */
+  constructor(private __natsService: NatsService) {}
+
+  // -----------------------------------------------------------------------------------------------------
+  // @ Accessors
+  // -----------------------------------------------------------------------------------------------------
+
+  // -----------------------------------------------------------------------------------------------------
+  // @ Public methods
+  // -----------------------------------------------------------------------------------------------------
+
+  listSites(): Promise<ListSitesResponse.Result> {
+    return new Promise<ListSitesResponse.Result>((resolve, reject) => {
+      let req = new ListSitesRequest();
+
+      this.__natsService
+        .request<ListSitesResponse.Result>(
+          SUBJECT_LIST_SITES,
+          req.serializeBinary(),
+          ListSitesResponse.deserializeBinary
+        )
+        .then((result) => {
+          console.log('success', result, result.getSitesList());
+          return resolve(result);
+        })
+        .catch((e: Error) => {
+          console.log('failed', e);
+          reject(e);
+        });
+    });
+  }
+
+  createSite(): Promise<CreateSiteResponse.Result> {
+    return new Promise<CreateSiteResponse.Result>((resolve, reject) => {
+      let req = new CreateSiteRequest();
+
+      this.__natsService
+        .request<CreateSiteResponse.Result>(
+          SUBJECT_CREATE_SITE,
+          req.serializeBinary(),
+          CreateSiteResponse.deserializeBinary
+        )
+        .then((result) => {
+          console.log('success', result, result.getSite());
+          return resolve(result);
+        })
+        .catch((e: Error) => {
+          console.log('failed', e);
+          return reject(e);
+        });
+    });
+  }
+}