diff --git a/src/Command/Tunnel/TunnelOpenCommand.php b/src/Command/Tunnel/TunnelOpenCommand.php
index efb86e4a2..bc9425a16 100644
--- a/src/Command/Tunnel/TunnelOpenCommand.php
+++ b/src/Command/Tunnel/TunnelOpenCommand.php
@@ -32,6 +32,7 @@ public function __construct(private readonly Api $api, private readonly Config $
     protected function configure(): void
     {
         $this->addOption('gateway-ports', 'g', InputOption::VALUE_NONE, 'Allow remote hosts to connect to local forwarded ports');
+        $this->addOption('json', null, InputOption::VALUE_NONE, 'Outputs tunnel information in JSON on stdout');
         $this->selector->addProjectOption($this->getDefinition());
         $this->selector->addEnvironmentOption($this->getDefinition());
         $this->selector->addAppOption($this->getDefinition());
@@ -122,6 +123,7 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 
         $error = false;
         $processIds = [];
+        $tunnels = [];
         foreach ($relationships as $name => $services) {
             foreach ($services as $key => $service) {
                 $service['_relationship_name'] = $name;
@@ -136,6 +138,7 @@ protected function execute(InputInterface $input, OutputInterface $output): int
                         $relationshipString,
                         $this->tunnelManager->getUrl($openTunnelInfo),
                     ));
+                    $tunnels[$relationshipString] = ['relationship' => $relationshipString, 'url' => $this->tunnelManager->getUrl($tunnel),];
                     continue;
                 }
 
@@ -175,6 +178,7 @@ protected function execute(InputInterface $input, OutputInterface $output): int
                     $relationshipString,
                     $this->tunnelManager->getUrl($tunnel),
                 ));
+                $tunnels[$relationshipString] = ['relationship' => $relationshipString, 'url' => $this->tunnelManager->getUrl($tunnel),];
 
                 $processIds[] = $pid;
             }
@@ -199,6 +203,10 @@ protected function execute(InputInterface $input, OutputInterface $output): int
             );
         }
 
+        if ($input->getOption('json')) {
+            $output->writeln(json_encode(['tunnels' => $tunnels], JSON_THROW_ON_ERROR));
+        }
+
         $processManager->killParent($error);
 
         $processManager->monitor($log);
diff --git a/src/Command/Tunnel/TunnelSingleCommand.php b/src/Command/Tunnel/TunnelSingleCommand.php
index 16d974bd5..bdcdcf8c1 100644
--- a/src/Command/Tunnel/TunnelSingleCommand.php
+++ b/src/Command/Tunnel/TunnelSingleCommand.php
@@ -29,8 +29,10 @@ public function __construct(private readonly Api $api, private readonly Question
     protected function configure(): void
     {
         $this
-            ->addOption('port', null, InputOption::VALUE_REQUIRED, 'The local port');
-        $this->addOption('gateway-ports', 'g', InputOption::VALUE_NONE, 'Allow remote hosts to connect to local forwarded ports');
+            ->addOption('port', null, InputOption::VALUE_REQUIRED, 'The local port')
+            ->addOption('gateway-ports', 'g', InputOption::VALUE_NONE, 'Allow remote hosts to connect to local forwarded ports')
+            ->addOption('json', null, InputOption::VALUE_NONE, 'Outputs tunnel information in JSON on stdout')
+        ;
         $this->selector->addProjectOption($this->getDefinition());
         $this->selector->addEnvironmentOption($this->getDefinition());
         $this->selector->addAppOption($this->getDefinition());
@@ -146,6 +148,10 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 
         $this->stdErr->writeln('');
 
+        if ($input->getOption('json')) {
+            $output->writeln(json_encode(['tunnel' => ['relationship' => $relationshipString, 'url' => $this->tunnelManager->getUrl($tunnel),]], JSON_THROW_ON_ERROR));
+        }
+
         $processManager->monitor($this->stdErr);
 
         return $process->isSuccessful() ? 0 : 1;