diff --git a/desktop/flipper-server-core/src/server/startServer.tsx b/desktop/flipper-server-core/src/server/startServer.tsx
index 795afeb44..c8e8ce7aa 100644
--- a/desktop/flipper-server-core/src/server/startServer.tsx
+++ b/desktop/flipper-server-core/src/server/startServer.tsx
@@ -224,8 +224,10 @@ async function startProxyServer(
       return new Promise((resolve) => {
         proxyServer?.listen(config.port);
         server.listen(socketPath, undefined, () => resolve());
-
-        // TODO: track server has started at this stage.
+        tracker.track('server-started', {
+          port: config.port,
+          tcp: config.tcp,
+        });
       });
     };
     resolve({app, server, socket, readyForIncomingConnections});
diff --git a/desktop/flipper-server-core/src/utils/tracker.tsx b/desktop/flipper-server-core/src/utils/tracker.tsx
index 621f7cde1..7f4cbf6fe 100644
--- a/desktop/flipper-server-core/src/utils/tracker.tsx
+++ b/desktop/flipper-server-core/src/utils/tracker.tsx
@@ -10,6 +10,7 @@
 import {getLogger} from 'flipper-common';
 
 type TrackerEvents = {
+  'server-started': {port: number; tcp: boolean};
   'server-auth-token-verification': {
     successful: boolean;
     present: boolean;