diff --git a/src/Connector/Client.php b/src/Connector/Client.php
index 089f27bd..e9aa66f3 100644
--- a/src/Connector/Client.php
+++ b/src/Connector/Client.php
@@ -29,6 +29,11 @@ class Client implements ClientInterface
      */
     protected $options = [];
 
+    /**
+     * @var array User agent strings to be concatenated and added to each request.
+     */
+    protected $userAgent = [];
+
     /**
      * Client constructor.
      *
@@ -203,4 +208,20 @@ public function addOption($name, $value): void
     {
         $this->options = array_merge_recursive($this->options, [$name => $value]);
     }
+
+    /**
+     * @inheritdoc
+     */
+    public function setUserAgent($name): void
+    {
+        $this->userAgent[$name] = $name;
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function getUserAgent(): array
+    {
+        return $this->userAgent;
+    }
 }
diff --git a/tests/Endpoints/ClientTest.php b/tests/Endpoints/ClientTest.php
index 24b05614..8a32ef42 100644
--- a/tests/Endpoints/ClientTest.php
+++ b/tests/Endpoints/ClientTest.php
@@ -86,7 +86,6 @@ public function testModifyOptions()
         $client->addOption('headers', ['User-Agent' => 'AcquiaCli/4.20']);
         $client->addOption('headers', ['User-Agent' => 'ZCli/1.1.1']);
         $client->addOption('headers', ['User-Agent' => 'AaahCli/0.1']);
-
         $client->addQuery('filter', 'name=@*2014*');
         $client->addQuery('filter', 'type=@*true*');
         $client->addQuery('limit', '1');