diff --git a/CHANGELOG.md b/CHANGELOG.md
index b8a5641..fed04c5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@
 - Added `getRedirectURIs` endpoint
 - Added `getDataStreamSummary` endpoint
 - Added `applicationData` parameter to `study.setInvitation` endpoint
+- Added `response_as_dto` parameter to `getParticipantAccounts` endpoint
 
 ### Fixed
 
diff --git a/src/endpoints/study/recruitment.ts b/src/endpoints/study/recruitment.ts
index 0154209..18d290c 100644
--- a/src/endpoints/study/recruitment.ts
+++ b/src/endpoints/study/recruitment.ts
@@ -2,6 +2,7 @@ import {
   AnonymousLinksRequest,
   AnonymousLinksResponse,
   InactiveDeployment,
+  PaginatedParticipantAccounts,
   ParticipantAccount,
   ParticipantGroups,
   ParticipantInfo,
@@ -79,16 +80,19 @@ class Recruitment extends Endpoint {
     limit,
     offset,
     search,
+    response_as_dto,
   }: {
     studyId: string;
     limit?: number | null;
     offset?: number | null;
     search?: string | null;
+    response_as_dto?: boolean | null;
   }) {
-    const response = await this.actions.get<ParticipantAccount[]>(
-      `${this.wsEndpoint}/${studyId}/participants/accounts`,
-      { params: { limit, offset, search } },
-    );
+    const response = await this.actions.get<
+      ParticipantAccount[] | PaginatedParticipantAccounts
+    >(`${this.wsEndpoint}/${studyId}/participants/accounts`, {
+      params: { limit, offset, search, response_as_dto },
+    });
 
     return response.data;
   }
diff --git a/src/shared/models/studies.ts b/src/shared/models/studies.ts
index dd2a703..390bcc1 100644
--- a/src/shared/models/studies.ts
+++ b/src/shared/models/studies.ts
@@ -134,6 +134,14 @@ export interface ParticipantAccount {
   username: string;
 }
 
+export interface PaginatedParticipantAccounts {
+  limit: number;
+  offset: number;
+  total: number;
+  search: string;
+  participants: ParticipantAccount[];
+}
+
 export interface Statistics {
   deployments: { deploymentId: string; uploads: any }[];
 }
diff --git a/src/test/endpoints/study/recruitment.test.ts b/src/test/endpoints/study/recruitment.test.ts
index d651008..22fcf3b 100644
--- a/src/test/endpoints/study/recruitment.test.ts
+++ b/src/test/endpoints/study/recruitment.test.ts
@@ -7,6 +7,7 @@ import {
   StudyProtocolSnapshot,
   StudyStatus,
   getSerializer,
+  PaginatedParticipantAccounts,
 } from "@/shared";
 import { generateRandomEmail, setupTestClient } from "@/test/utils";
 import { CarpTestClient } from "@/client";
@@ -146,11 +147,13 @@ describe("Recruitment", () => {
         limit: 1,
         offset: 0,
         search: null,
+        response_as_dto: true,
       });
 
     expect(accountInfo).toBeDefined();
-    expect(accountInfo).toBeInstanceOf(Array);
-    expect(accountInfo.length).toBe(1);
+    expect(
+      (accountInfo as PaginatedParticipantAccounts).participants.length,
+    ).toBe(1);
   });
 
   afterAll(async () => {