diff --git a/libmineziper/include/libmineziper_zip.h b/libmineziper/include/libmineziper_zip.h
new file mode 100644
index 0000000..ff8ff27
--- /dev/null
+++ b/libmineziper/include/libmineziper_zip.h
@@ -0,0 +1,29 @@
+#ifndef LIBMINEZIPER_ZIP_H
+#define LIBMINEZIPER_ZIP_H
+
+typedef struct CDH
+{
+  void* crc32;  // TODO TYPE?
+  LFH* lfh;
+  void* filename;  // TODO TYPE?
+} CDH;
+
+typedef struct LFH
+{
+  void* crc32;  // TODO TYPE?
+  LFH* lfh;
+  int size_compressed_data;
+  int size_uncompressed_data;
+  void* filename;  // TODO TYPE?
+  void* data;
+} LFH;
+
+typedef struct zip
+{
+  // compression type
+  CDH* central_directory;
+} zip;
+
+void parse_zip(char* filename, zip* out);
+
+#endif
\ No newline at end of file