diff --git a/src/controllers/00-keycloak-controller.ts b/src/controllers/00-keycloak-controller.ts
index e17331f..1d5d9b9 100644
--- a/src/controllers/00-keycloak-controller.ts
+++ b/src/controllers/00-keycloak-controller.ts
@@ -1,4 +1,4 @@
-import { Body, Controller, Delete, Get, Path, Post, Route, Security, Tags } from "tsoa";
+import { Body, Controller, Delete, Get, Path, Post, Query, Route, Security, Tags } from "tsoa";
 import { addUserRoles, getGroup, listRole, removeUserRoles } from "../services/keycloak";
 
 @Route("api/v1/keycloak")
@@ -46,8 +46,9 @@ export class KeycloakController extends Controller {
   }
 
   @Get("group")
-  async getGroup() {
-    const group = await getGroup();
+  async getGroup(@Query() query: string = "") {
+    const querySearch = query === "" ? "q" : `search=${query}`;
+    const group = await getGroup(querySearch);
     if (!Array.isArray(group)) throw new Error("Failed. Cannot get group(s) data from the server.");
 
     return group;
diff --git a/src/services/keycloak.ts b/src/services/keycloak.ts
index 3875b18..5352b2c 100644
--- a/src/services/keycloak.ts
+++ b/src/services/keycloak.ts
@@ -346,8 +346,8 @@ export async function removeUserRoles(userId: string, roles: { id: string; name:
   return true;
 }
 
-export async function getGroup() {
-  const res = await fetch(`${KC_URL}/admin/realms/${KC_REALM}/groups?q`, {
+export async function getGroup(query: string) {
+  const res = await fetch(`${KC_URL}/admin/realms/${KC_REALM}/groups?${query}`, {
     headers: {
       authorization: `Bearer ${await getToken()}`,
       "content-type": `application/json`,