diff --git a/core-graphics/src/access.rs b/core-graphics/src/access.rs
new file mode 100644
index 0000000..4e852c8
--- /dev/null
+++ b/core-graphics/src/access.rs
@@ -0,0 +1,26 @@
+pub use base::boolean_t;
+
+#[derive(Default)]
+pub struct ScreenCaptureAccess;
+
+impl ScreenCaptureAccess {
+    /// If current app not in list, will open window.
+    /// Return the same result as preflight.
+    #[inline]
+    pub fn request(&self) -> bool {
+        unsafe { CGRequestScreenCaptureAccess() == 1 }
+    }
+
+    /// Return true if has access
+    #[inline]
+    pub fn preflight(&self) -> bool {
+        unsafe { CGPreflightScreenCaptureAccess() == 1 }
+    }
+}
+
+#[link(name = "CoreGraphics", kind = "framework")]
+extern "C" {
+    // Screen Capture Access
+    fn CGRequestScreenCaptureAccess() -> boolean_t;
+    fn CGPreflightScreenCaptureAccess() -> boolean_t;
+}
diff --git a/core-graphics/src/lib.rs b/core-graphics/src/lib.rs
index 5238774..514558f 100644
--- a/core-graphics/src/lib.rs
+++ b/core-graphics/src/lib.rs
@@ -41,3 +41,5 @@ pub mod private;
 pub mod image;
 pub mod path;
 pub mod sys;
+#[cfg(target_os = "macos")]
+pub mod access;
\ No newline at end of file