diff --git a/.changes/next-release/feature-AWSSDKforJavav2-31b5a0c.json b/.changes/next-release/feature-AWSSDKforJavav2-31b5a0c.json
new file mode 100644
index 000000000000..178ae338b621
--- /dev/null
+++ b/.changes/next-release/feature-AWSSDKforJavav2-31b5a0c.json
@@ -0,0 +1,6 @@
+{
+    "category": "AWS SDK for Java v2", 
+    "contributor": "", 
+    "type": "feature", 
+    "description": "Implement SERVICE_ENDPOINT core metric"
+}
diff --git a/core/sdk-core/src/main/java/software/amazon/awssdk/core/internal/handler/BaseClientHandler.java b/core/sdk-core/src/main/java/software/amazon/awssdk/core/internal/handler/BaseClientHandler.java
index e6a493d69ae8..8da06ae933a1 100644
--- a/core/sdk-core/src/main/java/software/amazon/awssdk/core/internal/handler/BaseClientHandler.java
+++ b/core/sdk-core/src/main/java/software/amazon/awssdk/core/internal/handler/BaseClientHandler.java
@@ -16,6 +16,7 @@
 package software.amazon.awssdk.core.internal.handler;
 
 import java.net.URI;
+import java.net.URISyntaxException;
 import java.time.Duration;
 import java.util.Optional;
 import java.util.function.BiFunction;
@@ -78,6 +79,13 @@ static <InputT extends SdkRequest, OutputT> InterceptorContext finalizeSdkHttpFu
 
         request = modifyEndpointHostIfNeeded(request, clientConfiguration, executionParams);
 
+        try {
+            URI endpoint = new URI(request.protocol(), request.host(), null, null);
+            executionContext.metricCollector().reportMetric(CoreMetric.SERVICE_ENDPOINT, endpoint);
+        } catch (URISyntaxException e) {
+            throw new IllegalArgumentException(e);
+        }
+
         addHttpRequest(executionContext, request);
         runAfterMarshallingInterceptors(executionContext);
         return runModifyHttpRequestAndHttpContentInterceptors(executionContext);
diff --git a/core/sdk-core/src/main/java/software/amazon/awssdk/core/metrics/CoreMetric.java b/core/sdk-core/src/main/java/software/amazon/awssdk/core/metrics/CoreMetric.java
index fda6bbc67113..62240e55a91a 100644
--- a/core/sdk-core/src/main/java/software/amazon/awssdk/core/metrics/CoreMetric.java
+++ b/core/sdk-core/src/main/java/software/amazon/awssdk/core/metrics/CoreMetric.java
@@ -15,6 +15,7 @@
 
 package software.amazon.awssdk.core.metrics;
 
+import java.net.URI;
 import java.time.Duration;
 import software.amazon.awssdk.annotations.SdkPublicApi;
 import software.amazon.awssdk.core.retry.RetryPolicy;
@@ -50,6 +51,12 @@ public final class CoreMetric {
     public static final SdkMetric<Integer> RETRY_COUNT =
         metric("RetryCount", Integer.class, MetricLevel.ERROR);
 
+    /**
+     * The endpoint for the service.
+     */
+    public static final SdkMetric<URI> SERVICE_ENDPOINT =
+        metric("ServiceEndpoint", URI.class, MetricLevel.ERROR);
+
     /**
      * The duration of the API call. This includes all call attempts made.
      *
diff --git a/test/codegen-generated-classes-test/src/test/java/software/amazon/awssdk/services/metrics/CoreMetricsTest.java b/test/codegen-generated-classes-test/src/test/java/software/amazon/awssdk/services/metrics/CoreMetricsTest.java
index 0594f635d7ad..0e4980c599b3 100644
--- a/test/codegen-generated-classes-test/src/test/java/software/amazon/awssdk/services/metrics/CoreMetricsTest.java
+++ b/test/codegen-generated-classes-test/src/test/java/software/amazon/awssdk/services/metrics/CoreMetricsTest.java
@@ -24,6 +24,7 @@
 
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
+import java.net.URI;
 import java.time.Duration;
 import java.util.List;
 import java.util.stream.Collectors;
@@ -48,6 +49,7 @@
 import software.amazon.awssdk.http.SdkHttpFullResponse;
 import software.amazon.awssdk.metrics.MetricCollection;
 import software.amazon.awssdk.metrics.MetricPublisher;
+import software.amazon.awssdk.metrics.SdkMetric;
 import software.amazon.awssdk.regions.Region;
 import software.amazon.awssdk.services.protocolrestjson.ProtocolRestJsonClient;
 import software.amazon.awssdk.services.protocolrestjson.model.EmptyModeledException;
@@ -181,6 +183,8 @@ public void testApiCall_operationSuccessful_addsMetrics() {
         assertThat(capturedCollection.metricValues(CoreMetric.MARSHALLING_DURATION).get(0))
             .isGreaterThanOrEqualTo(Duration.ZERO);
         assertThat(capturedCollection.metricValues(CoreMetric.RETRY_COUNT)).containsExactly(0);
+        assertThat(capturedCollection.metricValues(CoreMetric.SERVICE_ENDPOINT).get(0)).isEqualTo(URI.create(
+            "https://customresponsemetadata.us-west-2.amazonaws.com"));
 
         assertThat(capturedCollection.children()).hasSize(1);
         MetricCollection attemptCollection = capturedCollection.children().get(0);
diff --git a/test/codegen-generated-classes-test/src/test/java/software/amazon/awssdk/services/metrics/async/BaseAsyncCoreMetricsTest.java b/test/codegen-generated-classes-test/src/test/java/software/amazon/awssdk/services/metrics/async/BaseAsyncCoreMetricsTest.java
index 54fbf8d5f38e..cb393563477e 100644
--- a/test/codegen-generated-classes-test/src/test/java/software/amazon/awssdk/services/metrics/async/BaseAsyncCoreMetricsTest.java
+++ b/test/codegen-generated-classes-test/src/test/java/software/amazon/awssdk/services/metrics/async/BaseAsyncCoreMetricsTest.java
@@ -25,6 +25,7 @@
 
 import com.github.tomakehurst.wiremock.http.Fault;
 import com.github.tomakehurst.wiremock.stubbing.Scenario;
+import java.net.URI;
 import java.time.Duration;
 import java.util.concurrent.CompletableFuture;
 import java.util.function.Supplier;
@@ -201,6 +202,8 @@ private void verifyApiCallCollection(MetricCollection capturedCollection) {
             .isGreaterThanOrEqualTo(Duration.ZERO);
         assertThat(capturedCollection.metricValues(CoreMetric.API_CALL_DURATION).get(0))
             .isGreaterThan(FIXED_DELAY);
+        assertThat(capturedCollection.metricValues(CoreMetric.SERVICE_ENDPOINT).get(0))
+            .isEqualTo(URI.create("http://localhost"));
     }
 
     void stubSuccessfulResponse() {