diff --git a/pyproject.toml b/pyproject.toml
index be431c0..e01aa37 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,6 +47,10 @@ cli = [
     "rich",
     "typer"
 ]
+objc = [
+    "pyobjc-core",
+    "pyobjc-framework-Cocoa"
+]
 
 [tool.setuptools_scm]
 version_file = "pypush/_version.py"
diff --git a/pypush/grandslam/__init__.py b/pypush/grandslam/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/pypush/grandslam/anisette/__init__.py b/pypush/grandslam/anisette/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/pypush/grandslam/anisette/aoskit.py b/pypush/grandslam/anisette/aoskit.py
new file mode 100644
index 0000000..56d19b7
--- /dev/null
+++ b/pypush/grandslam/anisette/aoskit.py
@@ -0,0 +1,20 @@
+import objc
+from Foundation import NSBundle, NSClassFromString  # type: ignore
+
+AOSKitBundle = NSBundle.bundleWithPath_(
+    "/System/Library/PrivateFrameworks/AOSKit.framework"
+)
+objc.loadBundleFunctions(AOSKitBundle, globals(), [("retrieveOTPHeadersForDSID", b"")])  # type: ignore
+util = NSClassFromString("AOSUtilities")
+
+h = util.retrieveOTPHeadersForDSID_("-2")
+
+o = {
+    "X-Apple-I-MD": str(h["X-Apple-MD"]),
+    "X-Apple-I-MD-M": str(h["X-Apple-MD-M"]),
+}
+print(o)
+    # h["X-Apple-I-MD"] = str(h["X-Apple-MD"])
+    # h["X-Apple-I-MD-M"] = str(h["X-Apple-MD-M"])
+    # print(o)
+    #return o
\ No newline at end of file