diff --git a/src/types.d.ts b/src/types.d.ts
new file mode 100644
index 0000000..7d8e33c
--- /dev/null
+++ b/src/types.d.ts
@@ -0,0 +1,14 @@
+//
+// types.d.ts
+//
+// Written by: Tyler Akins (2020/01/06)
+//
+
+
+interface data {
+    [key: string]: {
+        total_bits: number;
+        donators: string[];
+        donations: number[];
+    };
+}
\ No newline at end of file