diff --git a/packages/client/src/constants.js b/packages/client/src/constants.ts
similarity index 100%
rename from packages/client/src/constants.js
rename to packages/client/src/constants.ts
diff --git a/packages/client/src/sdk.ts b/packages/client/src/sdk.ts
new file mode 100644
index 0000000000..8c9413fb37
--- /dev/null
+++ b/packages/client/src/sdk.ts
@@ -0,0 +1,9 @@
+import { APIClient } from "@budibase/frontend-core"
+import type { ActionTypes } from "./constants"
+
+export interface SDK {
+  API: APIClient
+  styleable: unknown
+  Provider: unknown
+  ActionTypes: typeof ActionTypes
+}