diff --git a/tuple.go b/tuple.go
index aecd0a3..ed83492 100644
--- a/tuple.go
+++ b/tuple.go
@@ -44,4 +44,3 @@ func PyTuple_GetSlice(p *PyObject, low, high int) *PyObject {
 func PyTuple_SetItem(p *PyObject, pos int, o *PyObject) {
 	C.PyTuple_SetItem(toc(p), C.Py_ssize_t(pos), toc(o))
 }
-
diff --git a/type.go b/type.go
new file mode 100644
index 0000000..f609a41
--- /dev/null
+++ b/type.go
@@ -0,0 +1,21 @@
+package python3
+
+/*
+#include "Python.h"
+#include "macro.h"
+#include "type.h"
+*/
+import "C"
+
+//Type : https://docs.python.org/3/c-api/type.html#c.PyType_Type
+var Type = togo(C._go_PyType_Type)
+
+//PyType_Check : https://docs.python.org/3/c-api/type.html#c.PyType_Check
+func PyType_Check(o *PyObject) bool {
+	return C._go_PyType_Check(toc(o)) != 0
+}
+
+//PyType_CheckExact : https://docs.python.org/3/c-api/type.html#c.PyType_CheckExact
+func PyType_CheckExact(o *PyObject) bool {
+	return C._go_PyType_CheckExact(toc(o)) != 0
+}