diff --git a/src/lib/routes/client-api/index.ts b/src/lib/routes/client-api/index.ts
index ce3b46984c..74a42737e1 100644
--- a/src/lib/routes/client-api/index.ts
+++ b/src/lib/routes/client-api/index.ts
@@ -3,12 +3,17 @@ import FeatureController from '../../features/client-feature-toggles/client-feat
 import MetricsController from './metrics';
 import RegisterController from './register';
 import { IUnleashConfig, IUnleashServices } from '../../types';
+import FeatureStreamController from './stream';
 
 export default class ClientApi extends Controller {
     constructor(config: IUnleashConfig, services: IUnleashServices) {
         super(config);
 
         this.use('/features', new FeatureController(services, config).router);
+        this.use(
+            '/stream',
+            new FeatureStreamController(services, config).router,
+        );
         this.use('/metrics', new MetricsController(services, config).router);
         this.use('/register', new RegisterController(services, config).router);
     }
diff --git a/src/lib/routes/client-api/stream.ts b/src/lib/routes/client-api/stream.ts
new file mode 100644
index 0000000000..8b5d4a5827
--- /dev/null
+++ b/src/lib/routes/client-api/stream.ts
@@ -0,0 +1,80 @@
+import { Response } from 'express';
+import Controller from '../controller';
+import { IUnleashServices } from '../../types';
+import { IUnleashConfig } from '../../types/option';
+import { Logger } from '../../logger';
+import { IAuthRequest, IUser } from '../../server-impl';
+import { NONE } from '../../types/permissions';
+import ConfigurationRevisionService, {
+    UPDATE_REVISION,
+} from '../../features/feature-toggle/configuration-revision-service';
+
+export default class FeatureStreamController extends Controller {
+    logger: Logger;
+
+    clients: any[] = [];
+
+    private configurationRevisionService: ConfigurationRevisionService;
+
+    constructor(
+        {
+            configurationRevisionService,
+        }: Pick<IUnleashServices, 'configurationRevisionService'>,
+        config: IUnleashConfig,
+    ) {
+        super(config);
+        this.logger = config.getLogger('/api/client/stream');
+        this.configurationRevisionService = configurationRevisionService;
+        this.configurationRevisionService.on(
+            UPDATE_REVISION,
+            this.notifyClients.bind(this),
+        );
+
+        this.route({
+            method: 'get',
+            path: '',
+            handler: this.stream,
+            permission: NONE,
+        });
+    }
+
+    notifyClients(revisionId: number) {
+        this.logger.debug('Notifying clients of new revision', revisionId);
+        this.clients.forEach((client) => {
+            client.res.write(`data: ${JSON.stringify({ revisionId })}\n\n`);
+        });
+    }
+
+    async stream(req: IAuthRequest, res: Response<void>): Promise<void> {
+        const headers = {
+            'Content-Type': 'text/event-stream',
+            Connection: 'keep-alive',
+            'Cache-Control': 'no-cache',
+        };
+        res.writeHead(200, headers);
+
+        const revisionId =
+            await this.configurationRevisionService.getMaxRevisionId();
+
+        const toggles = { revisionId };
+
+        const data = `data: ${JSON.stringify(toggles)}\n\n`;
+        res.write(data);
+
+        const clientId = Date.now(); // Use UUIDs for real-world scenarios
+
+        const newClient = {
+            id: clientId,
+            res,
+        };
+
+        this.clients.push(newClient);
+
+        req.on('close', () => {
+            console.log(`${clientId} Connection closed`);
+            this.clients = this.clients.filter(
+                (client) => client.id !== clientId,
+            );
+        });
+    }
+}