diff --git a/besu/src/test/java/org/hyperledger/besu/cli/launcher/LauncherTest.java b/besu/src/test/java/org/hyperledger/besu/cli/launcher/LauncherTest.java
new file mode 100644
index 0000000000..8bce1980f0
--- /dev/null
+++ b/besu/src/test/java/org/hyperledger/besu/cli/launcher/LauncherTest.java
@@ -0,0 +1,64 @@
+/*
+ * Copyright Hyperledger Besu Contributors.
+ *
+ * Licensed 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+package org.hyperledger.besu.cli.launcher;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import org.hyperledger.besu.cli.BesuCommand;
+
+import java.io.IOException;
+import java.util.List;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.google.common.base.Splitter;
+import net.consensys.quorum.mainnet.launcher.model.LauncherScript;
+import net.consensys.quorum.mainnet.launcher.model.Step;
+import org.junit.Test;
+
+public class LauncherTest {
+
+  private static final ObjectMapper MAPPER = new ObjectMapper();
+
+  @Test
+  public void launcherDefaultValuesAreAvailable() throws IOException {
+    final LauncherScript script =
+        MAPPER.readValue(
+            (BesuCommand.class.getResourceAsStream("launcher.json")), LauncherScript.class);
+    assertThat(isStepValid(List.of(script.getSteps()))).isTrue();
+  }
+
+  @SuppressWarnings("ReturnValueIgnored")
+  private boolean isStepValid(final List<Step> steps) {
+    for (Step step : steps) {
+      if (step.getAvailableOptions() != null) {
+        try {
+          List<String> split = Splitter.on('$').splitToList(step.getAvailableOptions());
+          if (split.size() > 1) {
+            Class.forName(split.get(0)).getField(split.get(1));
+          } else {
+            Class.forName(step.getAvailableOptions()).getEnumConstants();
+          }
+        } catch (Exception exception) {
+          exception.printStackTrace();
+          return false;
+        }
+      }
+      if (!isStepValid(step.getSubQuestions())) {
+        return false;
+      }
+    }
+    return true;
+  }
+}
diff --git a/ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/RpcApis.java b/ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/RpcApis.java
index f98703ea2e..d7dbaa512c 100644
--- a/ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/RpcApis.java
+++ b/ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/RpcApis.java
@@ -36,4 +36,8 @@ public enum RpcApis {
   QBFT;
 
   public static final List<String> DEFAULT_RPC_APIS = Arrays.asList("ETH", "NET", "WEB3");
+
+  @SuppressWarnings("unused")
+  public static final List<RpcApis> ALL_JSON_RPC_APIS =
+      Arrays.asList(ETH, DEBUG, MINER, NET, PERM, WEB3, ADMIN, EEA, PRIV, TXPOOL, TRACE, PLUGINS);
 }