diff --git a/common/src/types/ServerRequest.ts b/common/src/types/ServerRequest.ts
new file mode 100644
index 0000000..457da1b
--- /dev/null
+++ b/common/src/types/ServerRequest.ts
@@ -0,0 +1,6 @@
+/** The data that is common to most requests to the server. */
+export interface ServerRequest {
+
+	/** The ID for the game that the action is being taken on. */
+	game_code: string;
+}
\ No newline at end of file