diff --git a/native/schema/CommRustModuleSchema.js b/native/schema/CommRustModuleSchema.js
new file mode 100644
--- /dev/null
+++ b/native/schema/CommRustModuleSchema.js
@@ -0,0 +1,51 @@
+// @flow
+
+'use strict';
+
+import { TurboModuleRegistry } from 'react-native';
+import type { TurboModule } from 'react-native/Libraries/TurboModule/RCTExport.js';
+
+export interface Spec extends TurboModule {
+  +generateNonce: () => Promise<string>;
+  +registerUser: (
+    username: string,
+    password: string,
+    keyPayload: string,
+    keyPayloadSignature: string,
+    contentPrekey: string,
+    contentPrekeySignature: string,
+    notifPrekey: string,
+    notifPrekeySignature: string,
+    contentOneTimeKeys: $ReadOnlyArray<string>,
+    notifOneTimeKeys: $ReadOnlyArray<string>,
+  ) => Promise<string>;
+  +loginPasswordUser: (
+    username: string,
+    password: string,
+    keyPayload: string,
+    keyPayloadSignature: string,
+    contentPrekey: string,
+    contentPrekeySignature: string,
+    notifPrekey: string,
+    notifPrekeySignature: string,
+    contentOneTimeKeys: $ReadOnlyArray<string>,
+    notifOneTimeKeys: $ReadOnlyArray<string>,
+  ) => Promise<string>;
+  +loginWalletUser: (
+    siweMessage: string,
+    siweSignature: string,
+    keyPayload: string,
+    keyPayloadSignature: string,
+    contentPrekey: string,
+    contentPrekeySignature: string,
+    notifPrekey: string,
+    notifPrekeySignature: string,
+    contentOneTimeKeys: $ReadOnlyArray<string>,
+    notifOneTimeKeys: $ReadOnlyArray<string>,
+    socialProof: string,
+  ) => Promise<string>;
+}
+
+export default (TurboModuleRegistry.getEnforcing<Spec>(
+  'CommRustTurboModule',
+): Spec);