diff --git a/BUILD b/BUILD
index 0d4d9e2eb06..9bfb69e1a61 100644
--- a/BUILD
+++ b/BUILD
@@ -689,6 +689,7 @@ cc_library(
     "include/grpc++/async_generic_service.h",
     "include/grpc++/async_unary_call.h",
     "include/grpc++/auth_context.h",
+    "include/grpc++/auth_metadata_processor.h",
     "include/grpc++/byte_buffer.h",
     "include/grpc++/channel_arguments.h",
     "include/grpc++/channel_interface.h",
@@ -776,6 +777,7 @@ cc_library(
     "include/grpc++/async_generic_service.h",
     "include/grpc++/async_unary_call.h",
     "include/grpc++/auth_context.h",
+    "include/grpc++/auth_metadata_processor.h",
     "include/grpc++/byte_buffer.h",
     "include/grpc++/channel_arguments.h",
     "include/grpc++/channel_interface.h",
diff --git a/Makefile b/Makefile
index 7473052aeb7..7cd1588322c 100644
--- a/Makefile
+++ b/Makefile
@@ -4479,6 +4479,7 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/async_generic_service.h \
     include/grpc++/async_unary_call.h \
     include/grpc++/auth_context.h \
+    include/grpc++/auth_metadata_processor.h \
     include/grpc++/byte_buffer.h \
     include/grpc++/channel_arguments.h \
     include/grpc++/channel_interface.h \
@@ -4722,6 +4723,7 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/async_generic_service.h \
     include/grpc++/async_unary_call.h \
     include/grpc++/auth_context.h \
+    include/grpc++/auth_metadata_processor.h \
     include/grpc++/byte_buffer.h \
     include/grpc++/channel_arguments.h \
     include/grpc++/channel_interface.h \
diff --git a/build.json b/build.json
index cc0b9717e70..048689ab167 100644
--- a/build.json
+++ b/build.json
@@ -33,6 +33,7 @@
         "include/grpc++/async_generic_service.h",
         "include/grpc++/async_unary_call.h",
         "include/grpc++/auth_context.h",
+        "include/grpc++/auth_metadata_processor.h",
         "include/grpc++/byte_buffer.h",
         "include/grpc++/channel_arguments.h",
         "include/grpc++/channel_interface.h",
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index 790e637b728..57dbd7842a3 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -763,6 +763,7 @@ WARN_LOGFILE           =
 INPUT                  = include/grpc++/async_generic_service.h \
 include/grpc++/async_unary_call.h \
 include/grpc++/auth_context.h \
+include/grpc++/auth_metadata_processor.h \
 include/grpc++/byte_buffer.h \
 include/grpc++/channel_arguments.h \
 include/grpc++/channel_interface.h \
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index cd1279e2a66..5b6cf594d3f 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -763,6 +763,7 @@ WARN_LOGFILE           =
 INPUT                  = include/grpc++/async_generic_service.h \
 include/grpc++/async_unary_call.h \
 include/grpc++/auth_context.h \
+include/grpc++/auth_metadata_processor.h \
 include/grpc++/byte_buffer.h \
 include/grpc++/channel_arguments.h \
 include/grpc++/channel_interface.h \
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index 7b82ef3778f..70f26f7d48f 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -13036,6 +13036,7 @@
       "include/grpc++/async_generic_service.h", 
       "include/grpc++/async_unary_call.h", 
       "include/grpc++/auth_context.h", 
+      "include/grpc++/auth_metadata_processor.h", 
       "include/grpc++/byte_buffer.h", 
       "include/grpc++/channel_arguments.h", 
       "include/grpc++/channel_interface.h", 
@@ -13086,6 +13087,7 @@
       "include/grpc++/async_generic_service.h", 
       "include/grpc++/async_unary_call.h", 
       "include/grpc++/auth_context.h", 
+      "include/grpc++/auth_metadata_processor.h", 
       "include/grpc++/byte_buffer.h", 
       "include/grpc++/channel_arguments.h", 
       "include/grpc++/channel_interface.h", 
@@ -13210,6 +13212,7 @@
       "include/grpc++/async_generic_service.h", 
       "include/grpc++/async_unary_call.h", 
       "include/grpc++/auth_context.h", 
+      "include/grpc++/auth_metadata_processor.h", 
       "include/grpc++/byte_buffer.h", 
       "include/grpc++/channel_arguments.h", 
       "include/grpc++/channel_interface.h", 
@@ -13257,6 +13260,7 @@
       "include/grpc++/async_generic_service.h", 
       "include/grpc++/async_unary_call.h", 
       "include/grpc++/auth_context.h", 
+      "include/grpc++/auth_metadata_processor.h", 
       "include/grpc++/byte_buffer.h", 
       "include/grpc++/channel_arguments.h", 
       "include/grpc++/channel_interface.h", 
diff --git a/vsprojects/grpc++/grpc++.vcxproj b/vsprojects/grpc++/grpc++.vcxproj
index 929bc1500ea..d48066ad4be 100644
--- a/vsprojects/grpc++/grpc++.vcxproj
+++ b/vsprojects/grpc++/grpc++.vcxproj
@@ -216,6 +216,7 @@
     <ClInclude Include="..\..\include\grpc++\async_generic_service.h" />
     <ClInclude Include="..\..\include\grpc++\async_unary_call.h" />
     <ClInclude Include="..\..\include\grpc++\auth_context.h" />
+    <ClInclude Include="..\..\include\grpc++\auth_metadata_processor.h" />
     <ClInclude Include="..\..\include\grpc++\byte_buffer.h" />
     <ClInclude Include="..\..\include\grpc++\channel_arguments.h" />
     <ClInclude Include="..\..\include\grpc++\channel_interface.h" />
diff --git a/vsprojects/grpc++/grpc++.vcxproj.filters b/vsprojects/grpc++/grpc++.vcxproj.filters
index 0408fb46a5c..1c52a7ba7f0 100644
--- a/vsprojects/grpc++/grpc++.vcxproj.filters
+++ b/vsprojects/grpc++/grpc++.vcxproj.filters
@@ -105,6 +105,9 @@
     <ClInclude Include="..\..\include\grpc++\auth_context.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\include\grpc++\auth_metadata_processor.h">
+      <Filter>include\grpc++</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\include\grpc++\byte_buffer.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
diff --git a/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj b/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj
index 2ff252e04e7..c698dc520e2 100644
--- a/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj
+++ b/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj
@@ -216,6 +216,7 @@
     <ClInclude Include="..\..\include\grpc++\async_generic_service.h" />
     <ClInclude Include="..\..\include\grpc++\async_unary_call.h" />
     <ClInclude Include="..\..\include\grpc++\auth_context.h" />
+    <ClInclude Include="..\..\include\grpc++\auth_metadata_processor.h" />
     <ClInclude Include="..\..\include\grpc++\byte_buffer.h" />
     <ClInclude Include="..\..\include\grpc++\channel_arguments.h" />
     <ClInclude Include="..\..\include\grpc++\channel_interface.h" />
diff --git a/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj.filters b/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
index b4fae7741ce..f030d1a6a56 100644
--- a/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
+++ b/vsprojects/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
@@ -90,6 +90,9 @@
     <ClInclude Include="..\..\include\grpc++\auth_context.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\include\grpc++\auth_metadata_processor.h">
+      <Filter>include\grpc++</Filter>
+    </ClInclude>
     <ClInclude Include="..\..\include\grpc++\byte_buffer.h">
       <Filter>include\grpc++</Filter>
     </ClInclude>