diff --git a/src/app/shared/services/vocabulary.service.ts b/src/app/shared/services/vocabulary.service.ts
index 4804850..ee2b2a2 100644
--- a/src/app/shared/services/vocabulary.service.ts
+++ b/src/app/shared/services/vocabulary.service.ts
@@ -17,23 +17,31 @@ import { Observable } from 'rxjs';
 
 import { Vocabulary } from "../models/vocabulary";
 import { environment } from "src/environments/environment";
+import { JSON_LD_DEFAULT_CONTEXT } from '@think-it-labs/edc-connector-client';
 
 @Injectable({
   providedIn: 'root'
 })
 export class VocabularyService {
 
-  private readonly BASE_URL = `${environment.runtime.managementApiUrl}${environment.runtime.service.vocabulary.baseUrl}`;
+  private readonly BASE_URL = `${environment.runtime.sharedUrl}${environment.runtime.service.vocabulary.baseUrl}`;
+  private readonly PARTICIPANT_ID = `${environment.runtime.sharedUrl}`;
 
   constructor(private http: HttpClient) {
   }
 
   /**
-   * Gets all vocabularies according to a particular query
+   * Gets all vocabularies according to the connector Id
    */
   public requestVocabularies(): Observable<Array<Vocabulary>> {
+
+      const body = {
+        "@context": JSON_LD_DEFAULT_CONTEXT,
+        "connectorId": this.PARTICIPANT_ID
+      }
+
     return this.http.post<Array<Vocabulary>>(
-      `${this.BASE_URL}${environment.runtime.service.vocabulary.getAll}`, null
+      `${this.BASE_URL}${environment.runtime.service.vocabulary.getAll}`, body
     );
   }
 }
diff --git a/src/assets/config/app.config.json b/src/assets/config/app.config.json
index 3b651d1..6496364 100644
--- a/src/assets/config/app.config.json
+++ b/src/assets/config/app.config.json
@@ -1,6 +1,8 @@
 {
   "managementApiUrl": "http://localhost:19193/management",
   "catalogUrl": "http://localhost:19193/management/federatedcatalog",
+  "sharedUrl": "http://localhost:19196/shared",
+  "participantId": "connector-c1",
   "storageAccount": "company2assets",
   "storageExplorerLinkTemplate": "storageexplorer://v=1",
   "theme": "theme-2",
@@ -49,8 +51,8 @@
       "count": "/pagination/count?type=transferProcess"
     },
     "vocabulary": {
-      "baseUrl": "/vocabularies",
-      "getAll": "/request"
+      "baseUrl": "/connector-vocabularies",
+      "getAll": "/request-by-connector"
     },
     "federatedCatalog": {
       "count": "/pagination/count?type=federatedCatalog",
diff --git a/src/assets/config/app.config.template.json b/src/assets/config/app.config.template.json
index 68f282b..0400d4a 100644
--- a/src/assets/config/app.config.template.json
+++ b/src/assets/config/app.config.template.json
@@ -1,6 +1,8 @@
 {
   "managementApiUrl": "$MANAGEMENT_API_URL",
   "catalogUrl": "$CATALOG_URL",
+  "sharedUrl": "$SHARED_URL",
+  "participantId": "$PARTICIPANT_ID",
   "storageAccount": "$STORAGE_ACCOUNT",
   "storageExplorerLinkTemplate": "$STORAGE_LINK_TEMPLATE",
   "theme": "$APP_THEME",
@@ -49,8 +51,8 @@
       "count": "/pagination/count?type=transferProcess"
     },
     "vocabulary": {
-      "baseUrl": "/vocabularies",
-      "getAll": "/request"
+      "baseUrl": "/connector-vocabularies",
+      "getAll": "/request-by-connector"
     },
     "federatedCatalog": {
       "count": "/pagination/count?type=federatedCatalog",
diff --git a/src/environments/environment.prod.ts b/src/environments/environment.prod.ts
index b8cf15f..5badf34 100644
--- a/src/environments/environment.prod.ts
+++ b/src/environments/environment.prod.ts
@@ -9,6 +9,8 @@ export const environment = {
   runtime: {
     managementApiUrl: '',
     catalogUrl: '',
+    sharedUrl: "",
+    participantId: "",
     storageAccount: '',
     storageExplorerLinkTemplate: '',
     theme: '',
@@ -57,8 +59,8 @@ export const environment = {
         count: '/pagination/count?type=transferProcess'
       },
       vocabulary: {
-        baseUrl: '/vocabularies',
-        getAll: '/request'
+        baseUrl: '/connector-vocabularies',
+        getAll: '/request-by-connector'
       },
       federatedCatalog: {
         count: '/pagination/count?type=federatedCatalog',
diff --git a/src/environments/environment.ts b/src/environments/environment.ts
index be7e39b..d1ed077 100644
--- a/src/environments/environment.ts
+++ b/src/environments/environment.ts
@@ -13,6 +13,8 @@ export const environment = {
   runtime: {
     managementApiUrl: "http://localhost:19193/management",
     catalogUrl: "http://localhost:19193/management/federatedcatalog",
+    sharedUrl: "http://localhost:19196/shared",
+    participantId: "connector-c1",
     storageAccount: "company2assets",
     storageExplorerLinkTemplate: "storageexplorer://v=1",
     theme: "theme-2",
@@ -61,8 +63,8 @@ export const environment = {
         count: '/pagination/count?type=transferProcess'
       },
       vocabulary: {
-        baseUrl: '/vocabularies',
-        getAll: '/request'
+        baseUrl: '/connector-vocabularies',
+        getAll: '/request-by-connector'
       },
       federatedCatalog: {
         count: '/pagination/count?type=federatedCatalog',