diff --git a/gpu-dawn/src/dawn/dawn_native_mach.cpp b/gpu-dawn/src/dawn/dawn_native_mach.cpp
index 38186acf..7a26fa35 100644
--- a/gpu-dawn/src/dawn/dawn_native_mach.cpp
+++ b/gpu-dawn/src/dawn/dawn_native_mach.cpp
@@ -61,6 +61,10 @@ MACH_EXPORT MachDawnNativeAdapterProperties machDawnNativeAdapter_getProperties(
     self->GetProperties(cppProperties);
     return reinterpret_cast<MachDawnNativeAdapterProperties>(cppProperties);
 }
+MACH_EXPORT WGPUAdapter machDawnNativeAdapter_get(MachDawnNativeAdapter adapter) {
+    return reinterpret_cast<dawn_native::Adapter*>(adapter)->Get();
+}
+
 // TODO(dawn-native-mach):
 // std::vector<const char*> GetSupportedExtensions() const;
 // WGPUDeviceProperties GetAdapterProperties() const;
diff --git a/gpu-dawn/src/dawn/dawn_native_mach.h b/gpu-dawn/src/dawn/dawn_native_mach.h
index a38ce345..10c33f2d 100644
--- a/gpu-dawn/src/dawn/dawn_native_mach.h
+++ b/gpu-dawn/src/dawn/dawn_native_mach.h
@@ -47,6 +47,7 @@ MACH_EXPORT WGPUBackendType machDawnNativeAdapterProperties_getBackendType(MachD
 // underlying adapter.
 typedef struct MachDawnNativeAdapterImpl* MachDawnNativeAdapter;
 
+MACH_EXPORT WGPUAdapter machDawnNativeAdapter_get(MachDawnNativeAdapter adapter);
 MACH_EXPORT MachDawnNativeAdapterProperties machDawnNativeAdapter_getProperties(MachDawnNativeAdapter adapter);
 
 // An optional parameter of Adapter::CreateDevice() to send additional information when creating