diff --git a/apps/meteor/app/e2e/client/rocketchat.e2e.room.js b/apps/meteor/app/e2e/client/rocketchat.e2e.room.js
index fea71e381182..739a939b8c35 100644
--- a/apps/meteor/app/e2e/client/rocketchat.e2e.room.js
+++ b/apps/meteor/app/e2e/client/rocketchat.e2e.room.js
@@ -264,7 +264,8 @@ export class E2ERoom extends Emitter {
 			const decryptedKey = await decryptRSA(e2e.privateKey, groupKey);
 			this.sessionKeyExportedString = toString(decryptedKey);
 		} catch (error) {
-			return this.error('Error decrypting group key: ', error);
+			this.error('Error decrypting group key: ', error);
+			return false;
 		}
 
 		this.keyID = Base64.encode(this.sessionKeyExportedString).slice(0, 12);
@@ -275,8 +276,11 @@ export class E2ERoom extends Emitter {
 			// Key has been obtained. E2E is now in session.
 			this.groupSessionKey = key;
 		} catch (error) {
-			return this.error('Error importing group key: ', error);
+			this.error('Error importing group key: ', error);
+			return false;
 		}
+
+		return true;
 	}
 
 	async createGroupKey() {
diff --git a/apps/meteor/app/e2e/client/rocketchat.e2e.ts b/apps/meteor/app/e2e/client/rocketchat.e2e.ts
index c770c4a23ebc..71e4c8244777 100644
--- a/apps/meteor/app/e2e/client/rocketchat.e2e.ts
+++ b/apps/meteor/app/e2e/client/rocketchat.e2e.ts
@@ -125,6 +125,12 @@ class E2E extends Emitter {
 		});
 	}
 
+	async acceptSuggestedKey(rid: string): Promise<void> {
+		await APIClient.post('/v1/e2e.acceptSuggestedGroupKey', {
+			rid,
+		});
+	}
+
 	getKeysFromLocalStorage(): [public_key: string | null, private_key: string | null] {
 		return [Meteor._localStorage.getItem('public_key'), Meteor._localStorage.getItem('private_key')];
 	}
diff --git a/apps/meteor/client/startup/e2e.ts b/apps/meteor/client/startup/e2e.ts
index 8ed28694d22d..77ba0eb89313 100644
--- a/apps/meteor/client/startup/e2e.ts
+++ b/apps/meteor/client/startup/e2e.ts
@@ -53,26 +53,34 @@ Meteor.startup(() => {
 		Notifications.onUser('e2ekeyRequest', handle);
 
 		observable = Subscriptions.find().observe({
-			changed: async (doc: ISubscription) => {
-				if (!doc.encrypted && !doc.E2EKey) {
-					e2e.removeInstanceByRoomId(doc.rid);
+			changed: async (sub: ISubscription) => {
+				if (!sub.encrypted && !sub.E2EKey) {
+					e2e.removeInstanceByRoomId(sub.rid);
 					return;
 				}
 
-				const e2eRoom = await e2e.getInstanceByRoomId(doc.rid);
+				const e2eRoom = await e2e.getInstanceByRoomId(sub.rid);
 				if (!e2eRoom) {
 					return;
 				}
 
-				doc.encrypted ? e2eRoom.resume() : e2eRoom.pause();
+				if (sub.E2ESuggestedKey) {
+					if (await e2eRoom.importGroupKey(sub.E2ESuggestedKey)) {
+						e2e.acceptSuggestedKey(sub.rid);
+					} else {
+						console.log('Invalid E2ESuggestedKey', sub.E2ESuggestedKey);
+					}
+				}
+
+				sub.encrypted ? e2eRoom.resume() : e2eRoom.pause();
 
 				// Cover private groups and direct messages
-				if (!e2eRoom.isSupportedRoomType(doc.t)) {
+				if (!e2eRoom.isSupportedRoomType(sub.t)) {
 					e2eRoom.disable();
 					return;
 				}
 
-				if (doc.E2EKey && e2eRoom.isWaitingKeys()) {
+				if (sub.E2EKey && e2eRoom.isWaitingKeys()) {
 					e2eRoom.keyReceived();
 					return;
 				}
@@ -83,14 +91,14 @@ Meteor.startup(() => {
 
 				e2eRoom.decryptSubscription();
 			},
-			added: async (doc: ISubscription) => {
-				if (!doc.encrypted && !doc.E2EKey) {
+			added: async (sub: ISubscription) => {
+				if (!sub.encrypted && !sub.E2EKey) {
 					return;
 				}
-				return e2e.getInstanceByRoomId(doc.rid);
+				return e2e.getInstanceByRoomId(sub.rid);
 			},
-			removed: (doc: ISubscription) => {
-				e2e.removeInstanceByRoomId(doc.rid);
+			removed: (sub: ISubscription) => {
+				e2e.removeInstanceByRoomId(sub.rid);
 			},
 		});
 
diff --git a/packages/rest-typings/src/v1/e2e.ts b/packages/rest-typings/src/v1/e2e.ts
index 4f52d9c4230b..8f0cc2b2dd3b 100644
--- a/packages/rest-typings/src/v1/e2e.ts
+++ b/packages/rest-typings/src/v1/e2e.ts
@@ -100,7 +100,7 @@ export type E2eEndpoints = {
 		POST: (params: E2eUpdateGroupKeyProps) => void;
 	};
 	'/v1/e2e.acceptSuggestedGroupKey': {
-		POST: (params: E2eSetUserPublicAndPrivateKeysProps) => void;
+		POST: (params: E2eGetUsersOfRoomWithoutKeyProps) => void;
 	};
 	'/v1/e2e.setRoomKeyID': {
 		POST: (params: E2eSetRoomKeyIdProps) => void;