diff --git a/modules/id5IdSystem.js b/modules/id5IdSystem.js
index e12aea5f8d1..5ed12d8def2 100644
--- a/modules/id5IdSystem.js
+++ b/modules/id5IdSystem.js
@@ -19,7 +19,7 @@ import {ajax} from '../src/ajax.js';
 import {submodule} from '../src/hook.js';
 import {getRefererInfo} from '../src/refererDetection.js';
 import {getStorageManager} from '../src/storageManager.js';
-import {uspDataHandler} from '../src/adapterManager.js';
+import {uspDataHandler, gppDataHandler} from '../src/adapterManager.js';
 import {MODULE_TYPE_UID} from '../src/activities/modules.js';
 
 const MODULE_NAME = 'id5Id';
@@ -118,7 +118,7 @@ export const id5IdSubmodule = {
     }
 
     const resp = function (cbFunction) {
-      new IdFetchFlow(submoduleConfig, consentData, cacheIdObj, uspDataHandler.getConsentData()).execute()
+      new IdFetchFlow(submoduleConfig, consentData, cacheIdObj, uspDataHandler.getConsentData(), gppDataHandler.getConsentData()).execute()
         .then(response => {
           cbFunction(response)
         })
@@ -170,11 +170,12 @@ export const id5IdSubmodule = {
 };
 
 class IdFetchFlow {
-  constructor(submoduleConfig, gdprConsentData, cacheIdObj, usPrivacyData) {
+  constructor(submoduleConfig, gdprConsentData, cacheIdObj, usPrivacyData, gppData) {
     this.submoduleConfig = submoduleConfig
     this.gdprConsentData = gdprConsentData
     this.cacheIdObj = cacheIdObj
     this.usPrivacyData = usPrivacyData
+    this.gppData = gppData
   }
 
   execute() {
@@ -285,6 +286,11 @@ class IdFetchFlow {
     if (this.usPrivacyData !== undefined && !isEmpty(this.usPrivacyData) && !isEmptyStr(this.usPrivacyData)) {
       data.us_privacy = this.usPrivacyData;
     }
+    if (this.gppData) {
+      data.gpp_string = this.gppData.gppString;
+      data.gpp_sid = this.gppData.applicableSections;
+    }
+
     if (signature !== undefined && !isEmptyStr(signature)) {
       data.s = signature;
     }
diff --git a/test/spec/modules/id5IdSystem_spec.js b/test/spec/modules/id5IdSystem_spec.js
index 56b23ba9634..d3d91db010d 100644
--- a/test/spec/modules/id5IdSystem_spec.js
+++ b/test/spec/modules/id5IdSystem_spec.js
@@ -15,7 +15,7 @@ import {config} from 'src/config.js';
 import * as events from 'src/events.js';
 import CONSTANTS from 'src/constants.json';
 import * as utils from 'src/utils.js';
-import {uspDataHandler} from 'src/adapterManager.js';
+import {uspDataHandler, gppDataHandler} from 'src/adapterManager.js';
 import 'src/prebid.js';
 import {hook} from '../../../src/hook.js';
 import {mockGdprConsent} from '../../helpers/consentData.js';
@@ -259,12 +259,14 @@ describe('ID5 ID System', function () {
 
   describe('Xhr Requests from getId()', function () {
     const responseHeader = HEADERS_CONTENT_TYPE_JSON
+    let gppStub
 
     beforeEach(function () {
     });
 
     afterEach(function () {
       uspDataHandler.reset()
+      gppStub?.restore()
     });
 
     it('should call the ID5 server and handle a valid response', function () {
@@ -730,6 +732,26 @@ describe('ID5 ID System', function () {
         });
     });
 
+    it('should pass gpp_string and gpp_sid to ID5 server', function () {
+      let xhrServerMock = new XhrServerMock(server)
+      gppStub = sinon.stub(gppDataHandler, 'getConsentData');
+      gppStub.returns({
+        ready: true,
+        gppString: 'GPP_STRING',
+        applicableSections: [2]
+      });
+      let submoduleResponse = callSubmoduleGetId(getId5FetchConfig(), undefined, ID5_STORED_OBJ);
+
+      return xhrServerMock.expectFetchRequest()
+        .then(fetchRequest => {
+          let requestBody = JSON.parse(fetchRequest.requestBody);
+          expect(requestBody.gpp_string).is.equal('GPP_STRING');
+          expect(requestBody.gpp_sid).contains(2);
+          fetchRequest.respond(200, responseHeader, JSON.stringify(ID5_JSON_RESPONSE));
+          return submoduleResponse
+        });
+    });
+
     describe('when legacy cookies are set', () => {
       let sandbox;
       beforeEach(() => {