diff --git a/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/client/nifi/FlowClient.java b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/client/nifi/FlowClient.java
index bc56eceeea..17492c99cc 100644
--- a/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/client/nifi/FlowClient.java
+++ b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/client/nifi/FlowClient.java
@@ -17,6 +17,7 @@
 package org.apache.nifi.toolkit.cli.impl.client.nifi;
 
 import org.apache.nifi.web.api.entity.ActivateControllerServicesEntity;
+import org.apache.nifi.web.api.entity.ClusteSummaryEntity;
 import org.apache.nifi.web.api.entity.ControllerServicesEntity;
 import org.apache.nifi.web.api.entity.CurrentUserEntity;
 import org.apache.nifi.web.api.entity.ProcessGroupFlowEntity;
@@ -97,4 +98,10 @@ public interface FlowClient {
      */
     ActivateControllerServicesEntity activateControllerServices(ActivateControllerServicesEntity activateControllerServicesEntity) throws NiFiClientException, IOException;
 
+    /**
+     *
+     * @return cluster summary response
+     */
+    ClusteSummaryEntity getClusterSummary() throws NiFiClientException, IOException;
+
 }
diff --git a/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/client/nifi/impl/JerseyFlowClient.java b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/client/nifi/impl/JerseyFlowClient.java
index 4489998c00..bfc2660086 100644
--- a/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/client/nifi/impl/JerseyFlowClient.java
+++ b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/client/nifi/impl/JerseyFlowClient.java
@@ -24,6 +24,7 @@ import org.apache.nifi.web.api.dto.PositionDTO;
 import org.apache.nifi.web.api.dto.flow.FlowDTO;
 import org.apache.nifi.web.api.dto.flow.ProcessGroupFlowDTO;
 import org.apache.nifi.web.api.entity.ActivateControllerServicesEntity;
+import org.apache.nifi.web.api.entity.ClusteSummaryEntity;
 import org.apache.nifi.web.api.entity.ComponentEntity;
 import org.apache.nifi.web.api.entity.ControllerServicesEntity;
 import org.apache.nifi.web.api.entity.CurrentUserEntity;
@@ -217,4 +218,12 @@ public class JerseyFlowClient extends AbstractJerseyClient implements FlowClient
                     ActivateControllerServicesEntity.class);
         });
     }
+
+    @Override
+    public ClusteSummaryEntity getClusterSummary() throws NiFiClientException, IOException {
+        return executeAction("Error retrieving cluster summary", () -> {
+            final WebTarget target = flowTarget.path("cluster/summary");
+            return getRequestBuilder(target).get(ClusteSummaryEntity.class);
+        });
+    }
 }
diff --git a/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/NiFiCommandGroup.java b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/NiFiCommandGroup.java
index ac5ec62e1d..00a38a222c 100644
--- a/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/NiFiCommandGroup.java
+++ b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/NiFiCommandGroup.java
@@ -18,6 +18,7 @@ package org.apache.nifi.toolkit.cli.impl.command.nifi;
 
 import org.apache.nifi.toolkit.cli.api.Command;
 import org.apache.nifi.toolkit.cli.impl.command.AbstractCommandGroup;
+import org.apache.nifi.toolkit.cli.impl.command.nifi.flow.ClusterSummary;
 import org.apache.nifi.toolkit.cli.impl.command.nifi.flow.CurrentUser;
 import org.apache.nifi.toolkit.cli.impl.command.nifi.flow.GetRootId;
 import org.apache.nifi.toolkit.cli.impl.command.nifi.pg.PGChangeVersion;
@@ -56,6 +57,7 @@ public class NiFiCommandGroup extends AbstractCommandGroup {
     protected List<Command> createCommands() {
         final List<AbstractNiFiCommand> commands = new ArrayList<>();
         commands.add(new CurrentUser());
+        commands.add(new ClusterSummary());
         commands.add(new GetRootId());
         commands.add(new ListRegistryClients());
         commands.add(new CreateRegistryClient());
diff --git a/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/flow/ClusterSummary.java b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/flow/ClusterSummary.java
new file mode 100644
index 0000000000..dfe3898eb2
--- /dev/null
+++ b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/flow/ClusterSummary.java
@@ -0,0 +1,47 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.nifi.toolkit.cli.impl.command.nifi.flow;
+
+import org.apache.nifi.toolkit.cli.impl.client.nifi.FlowClient;
+import org.apache.nifi.toolkit.cli.impl.client.nifi.NiFiClient;
+import org.apache.nifi.toolkit.cli.impl.client.nifi.NiFiClientException;
+import org.apache.nifi.toolkit.cli.impl.command.nifi.AbstractNiFiCommand;
+import org.apache.nifi.toolkit.cli.impl.result.ClusterSummaryEntityResult;
+import org.apache.nifi.web.api.entity.ClusteSummaryEntity;
+
+import java.io.IOException;
+import java.util.Properties;
+
+public class ClusterSummary extends AbstractNiFiCommand<ClusterSummaryEntityResult> {
+    public ClusterSummary() {
+        super("cluster-summary", ClusterSummaryEntityResult.class);
+    }
+
+    @Override
+    public String getDescription() {
+        return "Returns information about the node's cluster summary. " +
+                "This provides a way to test if the node is in the expected state.";
+    }
+
+    @Override
+    public ClusterSummaryEntityResult doExecute(NiFiClient client, Properties properties)
+            throws NiFiClientException, IOException {
+        final FlowClient flowClient = client.getFlowClient();
+        final ClusteSummaryEntity clusterSummary = flowClient.getClusterSummary();
+        return new ClusterSummaryEntityResult(getResultType(properties), clusterSummary);
+    }
+}
diff --git a/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/result/ClusterSummaryEntityResult.java b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/result/ClusterSummaryEntityResult.java
new file mode 100644
index 0000000000..53d9601522
--- /dev/null
+++ b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/result/ClusterSummaryEntityResult.java
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.nifi.toolkit.cli.impl.result;
+
+import org.apache.commons.lang3.Validate;
+import org.apache.nifi.toolkit.cli.api.ResultType;
+import org.apache.nifi.web.api.entity.ClusteSummaryEntity;
+
+import java.io.PrintStream;
+
+/**
+ * Result for CurrentUserEntity from NiFi.
+ */
+public class ClusterSummaryEntityResult extends AbstractWritableResult<ClusteSummaryEntity> {
+
+    private final ClusteSummaryEntity clusteSummaryEntity;
+
+    public ClusterSummaryEntityResult(final ResultType resultType, final ClusteSummaryEntity clusteSummaryEntity) {
+        super(resultType);
+        this.clusteSummaryEntity = clusteSummaryEntity;
+        Validate.notNull(this.clusteSummaryEntity);
+    }
+
+    @Override
+    public ClusteSummaryEntity getResult() {
+        return clusteSummaryEntity;
+    }
+
+    @Override
+    protected void writeSimpleResult(final PrintStream output) {
+        output.printf(
+            "Total node count: %d\nConnected node count: %d\nClustered: %s\nConnected to cluster: %s\n",
+            clusteSummaryEntity.getClusterSummary().getTotalNodeCount(),
+            clusteSummaryEntity.getClusterSummary().getConnectedNodeCount(),
+            clusteSummaryEntity.getClusterSummary().getClustered(),
+            clusteSummaryEntity.getClusterSummary().getConnectedToCluster()
+        );
+    }
+
+}