diff --git a/connections/implementation/service_controller_router.cc b/connections/implementation/service_controller_router.cc
index fd455c55..ff176cba 100644
--- a/connections/implementation/service_controller_router.cc
+++ b/connections/implementation/service_controller_router.cc
@@ -451,6 +451,8 @@ void ServiceControllerRouter::RequestConnectionV3(
                           response_info.raw_authentication_token.string_data(),
                       .is_incoming_connection =
                           response_info.is_incoming_connection,
+                      .authentication_status =
+                          response_info.authentication_status,
                   };
                   v3_info.listener.initiated_cb(remote_device, new_info);
                 },
diff --git a/connections/implementation/service_controller_router_test.cc b/connections/implementation/service_controller_router_test.cc
index 1088e248..e6926544 100644
--- a/connections/implementation/service_controller_router_test.cc
+++ b/connections/implementation/service_controller_router_test.cc
@@ -36,6 +36,7 @@
 #include "connections/v3/connections_device.h"
 #include "connections/v3/listening_result.h"
 #include "connections/v3/params.h"
+#include "internal/interop/authentication_status.h"
 #include "internal/flags/nearby_flags.h"
 #include "internal/platform/byte_array.h"
 #include "internal/platform/condition_variable.h"
@@ -278,18 +279,28 @@ class ServiceControllerRouterTest : public testing::Test {
                            v3::ConnectionRequestInfo request_info,
                            ResultCallback callback, bool call_all_cb,
                            bool check_result = true,
-                           bool endpoint_info_present = true) {
+                           bool endpoint_info_present = true,
+                           AuthenticationStatus authentication_status =
+                               AuthenticationStatus::kSuccess) {
+    ConnectionResponseInfo response_info{
+        .remote_endpoint_info = ByteArray{"endpoint_name"},
+        .authentication_token = "auth_token",
+        .raw_authentication_token = ByteArray{"auth_token"},
+        .is_incoming_connection = true,
+        .authentication_status = authentication_status,
+    };
+
     // If we set check_result to false, we expect that RequestConnection will
     // not be called.
     if (check_result) {
       EXPECT_CALL(*mock_, RequestConnectionV3)
-          .WillOnce([call_all_cb, endpoint_info_present, this](
+          .WillOnce([call_all_cb, endpoint_info_present, response_info, this](
                         ClientProxy*, const NearbyDevice&,
                         const ConnectionRequestInfo& info,
                         const ConnectionOptions&) {
             EXPECT_EQ(info.endpoint_info.Empty(), !endpoint_info_present);
             if (call_all_cb) {
-              info.listener.initiated_cb(kRemoteEndpointId, {});
+              info.listener.initiated_cb(kRemoteEndpointId, response_info);
               info.listener.accepted_cb(kRemoteEndpointId);
               info.listener.rejected_cb(kRemoteEndpointId,
                                         Status{Status::kConnectionRejected});
@@ -312,12 +323,6 @@ class ServiceControllerRouterTest : public testing::Test {
         EXPECT_EQ(result_, Status{Status::kSuccess});
       }
     }
-    ConnectionResponseInfo response_info{
-        .remote_endpoint_info = ByteArray{"endpoint_name"},
-        .authentication_token = "auth_token",
-        .raw_authentication_token = ByteArray{"auth_token"},
-        .is_incoming_connection = true,
-    };
     if (client->HasPendingConnectionToEndpoint(kRemoteDevice.GetEndpointId())) {
       // we are calling this again, and do not need to rerun the below behavior.
       return;
@@ -862,7 +867,9 @@ TEST_F(ServiceControllerRouterTest, RequestConnectionCalledV3) {
           .listener = {
               .initiated_cb =
                   [&initiated_latch](const NearbyDevice&,
-                                     const v3::InitialConnectionInfo&) {
+                                     const v3::InitialConnectionInfo& info) {
+                    EXPECT_EQ(info.authentication_status,
+                              AuthenticationStatus::kSuccess);
                     initiated_latch.CountDown();
                   },
               .result_cb =
@@ -892,6 +899,64 @@ TEST_F(ServiceControllerRouterTest, RequestConnectionCalledV3) {
   EXPECT_TRUE(bandwidth_changed_latch.Await().Ok());
 }
 
+TEST_F(ServiceControllerRouterTest,
+       RequestConnectionCalledV3_AuthenticationStatusFail) {
+  // Either Advertising, or Discovery should be ongoing.
+  StartDiscovery(&client_, kServiceId, kDiscoveryOptions, DiscoveryListener{},
+                 [this](Status status) {
+                   MutexLock lock(&mutex_);
+                   result_ = status;
+                   complete_ = true;
+                   cond_.Notify();
+                 });
+  // Establish connection.
+  auto local_device =
+      v3::ConnectionsDevice(client_.GetLocalEndpointId(), kRequestorName, {});
+  // Testing callback wrapping as well.
+  CountDownLatch initiated_latch(1);
+  CountDownLatch result_latch(2);
+  CountDownLatch disconnected_latch(1);
+  CountDownLatch bandwidth_changed_latch(1);
+
+  RequestConnectionV3(
+      &client_, kRemoteDevice,
+      v3::ConnectionRequestInfo{
+          .local_device = local_device,
+          .listener = {
+              .initiated_cb =
+                  [&initiated_latch](const NearbyDevice&,
+                                     const v3::InitialConnectionInfo& info) {
+                    EXPECT_EQ(info.authentication_status,
+                              AuthenticationStatus::kFailure);
+                    initiated_latch.CountDown();
+                  },
+              .result_cb =
+                  [&result_latch](const NearbyDevice&, v3::ConnectionResult) {
+                    result_latch.CountDown();
+                  },
+              .disconnected_cb =
+                  [&disconnected_latch](const NearbyDevice&) {
+                    disconnected_latch.CountDown();
+                  },
+              .bandwidth_changed_cb =
+                  [&bandwidth_changed_latch](const NearbyDevice&,
+                                             v3::BandwidthInfo) {
+                    bandwidth_changed_latch.CountDown();
+                  }},
+      },
+      [this](Status status) {
+        MutexLock lock(&mutex_);
+        result_ = status;
+        complete_ = true;
+        cond_.Notify();
+      },
+      true, true, true, AuthenticationStatus::kFailure);
+  EXPECT_TRUE(initiated_latch.Await().Ok());
+  EXPECT_TRUE(result_latch.Await().Ok());
+  EXPECT_TRUE(disconnected_latch.Await().Ok());
+  EXPECT_TRUE(bandwidth_changed_latch.Await().Ok());
+}
+
 TEST_F(ServiceControllerRouterTest, RequestConnectionV3FakeDevice) {
   // Either Advertising, or Discovery should be ongoing.
   StartDiscovery(&client_, kServiceId, kDiscoveryOptions, DiscoveryListener{},
diff --git a/connections/v3/BUILD b/connections/v3/BUILD
index 9b6d02e6..3cba27a1 100644
--- a/connections/v3/BUILD
+++ b/connections/v3/BUILD
@@ -22,6 +22,7 @@ cc_library(
         "//connections:core_types",
         "//connections/implementation/proto:offline_wire_formats_cc_proto",
         "//internal/crypto_cros",
+        "//internal/interop:authentication_status",
         "//internal/interop:device",
         "//internal/platform:connection_info",
         "//proto:connections_enums_cc_proto",
diff --git a/connections/v3/connection_result.h b/connections/v3/connection_result.h
index dc45efb8..afded1d0 100644
--- a/connections/v3/connection_result.h
+++ b/connections/v3/connection_result.h
@@ -18,6 +18,7 @@
 #include <string>
 
 #include "connections/status.h"
+#include "internal/interop/authentication_status.h"
 
 namespace nearby {
 namespace connections {
@@ -35,6 +36,9 @@ struct InitialConnectionInfo {
   std::string raw_authentication_token;
   // Specifies if the connection is incoming or outgoing.
   bool is_incoming_connection = false;
+  // Result of authentication via the DeviceProvider, if available. Only used
+  // for `RequestConnectionV3()`.
+  AuthenticationStatus authentication_status = AuthenticationStatus::kUnknown;
 };
 
 }  // namespace v3