diff --git a/composer.json b/composer.json
index 3e9368a..f62b396 100644
--- a/composer.json
+++ b/composer.json
@@ -7,7 +7,11 @@
         "google/crc32": "^0.1.0",
         "exussum12/xxhash": "^1.0.0",
         "chdemko/sorted-collections": "^1.0",
-        "symfony/polyfill-php81": "^1.23"
+        "symfony/polyfill-php81": "^1.23",
+        "guzzlehttp/guzzle": "^7.4",
+        "guzzlehttp/psr7": "^2.4",
+        "aws/aws-sdk-php": "^3.227",
+        "ext-json": "*"
     },
     "require-dev": {
         "phpunit/phpunit": "^7.5|^8.0|^9.0",
diff --git a/examples/consumer_msk.php b/examples/consumer_msk.php
new file mode 100644
index 0000000..f8e351c
--- /dev/null
+++ b/examples/consumer_msk.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+use longlang\phpkafka\Consumer\ConsumeMessage;
+use longlang\phpkafka\Consumer\Consumer;
+use longlang\phpkafka\Consumer\ConsumerConfig;
+use longlang\phpkafka\Sasl\AwsMskIamSasl;
+
+require dirname(__DIR__) . '/vendor/autoload.php';
+
+function consume(ConsumeMessage $message): void
+{
+    var_dump($message->getKey() . ':' . $message->getValue());
+}
+$config = new ConsumerConfig();
+$config->setBroker('127.0.0.1:9092');
+$config->setTopic('test'); // 主题名称
+$config->setGroupId('testGroup'); // 分组ID
+$config->setClientId('test'); // 客户端ID
+$config->setGroupInstanceId('test'); // 分组实例ID
+$config->setInterval(0.1);
+$config->setSasl([
+    "type"=> AwsMskIamSasl::class,
+    "region"=>"eu-west-1",
+    "expiration" => "+5 minutes"
+]);
+$consumer = new Consumer($config, 'consume');
+$consumer->start();
diff --git a/examples/producer_msk.php b/examples/producer_msk.php
new file mode 100644
index 0000000..347fa0c
--- /dev/null
+++ b/examples/producer_msk.php
@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+use longlang\phpkafka\Producer\Producer;
+use longlang\phpkafka\Producer\ProducerConfig;
+use longlang\phpkafka\Protocol\RecordBatch\RecordHeader;
+use longlang\phpkafka\Config\SslConfig;
+use longlang\phpkafka\Sasl\AwsMskIamSasl;
+
+require dirname(__DIR__) . '/vendor/autoload.php';
+$sslConfig = new SslConfig();
+$sslConfig->setOpen(true);
+$sslConfig->setCompression(true);
+
+$config = new ProducerConfig();
+$config->setBootstrapServer('b-1.fakemskcluster.kafka.eu-west-1.amazonaws.com:9098,b-2.fakemskcluster.kafka.eu-west-1.amazonaws.com:9098');
+$config->setUpdateBrokers(true);
+$config->setAcks(-1);
+$config->setSasl([
+    "type" => AwsMskIamSasl::class,
+    "region" => "eu-west-1",
+    "expiration" => "+5 minutes"
+]);
+$config->setSsl($sslConfig);
+
+$producer = new Producer($config);
+$topic = 'MSKTutorialTopic';
+$value = "It Works!!!";
+$key = uniqid('', true);
+$producer->send($topic, $value, $key);
+
+for ($i = 1; $i <= 10; $i++) {
+    $value = "Message: " . $i;
+    $headers = [
+        'key1' => 'value1',
+        (new RecordHeader())->setHeaderKey('key2')->setValue('value2'),
+    ];
+    $producer->send($topic, $value, $key, $headers);
+}
+
diff --git a/src/Client/SyncClient.php b/src/Client/SyncClient.php
index 2cb0d8e..111cfdc 100644
--- a/src/Client/SyncClient.php
+++ b/src/Client/SyncClient.php
@@ -101,7 +101,13 @@ public function connect(): void
         $this->socket->connect();
         $this->waitResponseMaps = [];
         $this->updateApiVersions();
-        $this->sendAuthInfo();
+        $connector = $this->getSaslConnector();
+        if (!$connector instanceof SaslInterface) {
+            return;
+        }
+
+        $connector->setSocket($this->socket);
+        $this->sendAuthInfo($connector);
     }
 
     public function close(): bool
@@ -152,8 +158,8 @@ public function send(AbstractRequest $request, ?RequestHeader $header = null, bo
 
         if ($hasResponse) {
             $this->waitResponseMaps[$correlationId] = [
-                'apiKey'           => $apiKey,
-                'apiVersion'       => $header->getRequestApiVersion(),
+                'apiKey' => $apiKey,
+                'apiVersion' => $header->getRequestApiVersion(),
                 'flexibleVersions' => $request->getFlexibleVersions(),
             ];
         }
@@ -197,16 +203,8 @@ protected function updateApiVersions(): void
         $this->setApiKeys($response->getApiKeys());
     }
 
-    protected function sendAuthInfo(): void
+    protected function sendAuthInfo(SaslInterface $class): void
     {
-        $config = $this->getConfig()->getSasl();
-        if (!isset($config['type']) || empty($config['type'])) {
-            return;
-        }
-        $class = new $config['type']($this->getConfig());
-        if (!$class instanceof SaslInterface) {
-            return;
-        }
         $handshakeRequest = new SaslHandshakeRequest();
         $handshakeRequest->setMechanism($class->getName());
         $correlationId = $this->send($handshakeRequest);
@@ -221,4 +219,17 @@ protected function sendAuthInfo(): void
         $authenticateResponse = $this->recv($correlationId);
         ErrorCode::check($authenticateResponse->getErrorCode());
     }
+
+/**
+ * @return SaslInterface|null
+ */
+protected function getSaslConnector()
+    {
+        $config = $this->getConfig()->getSasl();
+        if (!isset($config['type']) || empty($config['type'])) {
+            return null;
+        }
+        $class = new $config['type']($this->getConfig());
+        return $class;
+    }
 }
diff --git a/src/Sasl/AwsMskIamSasl.php b/src/Sasl/AwsMskIamSasl.php
new file mode 100644
index 0000000..a42af81
--- /dev/null
+++ b/src/Sasl/AwsMskIamSasl.php
@@ -0,0 +1,114 @@
+<?php
+
+declare(strict_types=1);
+
+namespace longlang\phpkafka\Sasl;
+
+use longlang\phpkafka\Config\CommonConfig;
+use longlang\phpkafka\Exception\KafkaErrorException;
+use Aws\Credentials\CredentialProvider;
+use Aws\Signature\SignatureV4;
+use GuzzleHttp\Psr7\Request;
+use longlang\phpkafka\Socket\SocketInterface;
+
+class AwsMskIamSasl implements SaslInterface
+{
+    const SIGN_ACTION = "kafka-cluster:Connect";
+    const SIGN_SERVICE = "kafka-cluster";
+    const SIGN_VERSION = "2020_10_22";
+    const SIGN_ACTION_KEY = "action";
+    const SIGN_HOST_KEY = "host";
+    const SIGN_USER_AGENT_KEY = "user-agent";
+    const SIGN_VERSION_KEY = "version";
+    const QUERY_ACTION_KEY = "Action";
+
+
+    /**
+     * @var CommonConfig
+     */
+    protected $config;
+
+    /**
+     * @var SocketInterface
+     */
+    protected $socket;
+
+
+    public function __construct(CommonConfig $config)
+    {
+        $this->config = $config;
+    }
+
+    public function setSocket(SocketInterface $socket): void
+    {
+        $this->socket = $socket;
+    }
+
+    /**
+     * Authorization mode
+     */
+    public function getName(): string
+    {
+        return 'AWS_MSK_IAM';
+    }
+
+    /**
+     * Generated the Signed JSON used by AWS_MSK_IAM as auth string
+     * @throws KafkaErrorException
+     */
+    public function getAuthBytes(): string
+    {
+        $config = $this->config->getSasl();
+        if (empty($this->socket) || empty($config['region'])) {
+            throw new KafkaErrorException('AWS MSK config params not found');
+        }
+
+        $host = $this->socket->getHost();
+
+        $query = http_build_query(array(
+            self::QUERY_ACTION_KEY => self::SIGN_ACTION,
+        ));
+
+        if (empty($config['expiration'])) {
+            $expiration = "+5 minutes";
+        } else {
+            $expiration = $config['expiration'];
+        }
+
+        $region = $config['region'];
+
+        $url = "kafka://" . $host . "/?" . $query;
+        $provider = CredentialProvider::defaultProvider();
+        // Returns a CredentialsInterface or throws.
+        $creds = $provider()->wait();
+
+        $req = new Request('GET', $url);
+
+        $signer = new SignatureV4(self::SIGN_SERVICE, $region);
+        $signedReq = $signer->presign($req, $creds, $expiration);
+        $signedUri = $signedReq->getUri();
+
+        parse_str($signedUri->getQuery(), $params);
+
+        $headers = $signedReq->getHeaders();
+
+        $signedMap = array(
+            self::SIGN_VERSION_KEY => self::SIGN_VERSION,
+            self::SIGN_USER_AGENT_KEY => "php-kafka/sasl/aws_msk_iam/" . PHP_VERSION,
+            self::SIGN_ACTION_KEY => self::SIGN_ACTION,
+            self::SIGN_HOST_KEY => $host
+        );
+
+        foreach ($params as $params_key => $params_value) {
+            $signedMap[strtolower($params_key)] = $params_value;
+        }
+
+        foreach ($headers as $header_key => $header_value) {
+            $header_key = strtolower($header_key);
+            if ($header_key !== self::SIGN_HOST_KEY) {
+                $signedMap[$header_key] = $header_value;
+            }
+        }
+        return json_encode($signedMap);
+    }
+}
diff --git a/src/Sasl/PlainSasl.php b/src/Sasl/PlainSasl.php
index 5f7c98b..c6bcfec 100644
--- a/src/Sasl/PlainSasl.php
+++ b/src/Sasl/PlainSasl.php
@@ -6,6 +6,7 @@
 
 use longlang\phpkafka\Config\CommonConfig;
 use longlang\phpkafka\Exception\KafkaErrorException;
+use longlang\phpkafka\Socket\SocketInterface;
 
 class PlainSasl implements SaslInterface
 {
@@ -40,4 +41,9 @@ public function getAuthBytes(): string
 
         return sprintf("\x00%s\x00%s", $config['username'], $config['password']);
     }
+
+    public function setSocket(SocketInterface $socket): void
+    {
+        // we do nothing here
+    }
 }
diff --git a/src/Sasl/SaslInterface.php b/src/Sasl/SaslInterface.php
index 68265a0..152b9f4 100644
--- a/src/Sasl/SaslInterface.php
+++ b/src/Sasl/SaslInterface.php
@@ -5,6 +5,7 @@
 namespace longlang\phpkafka\Sasl;
 
 use longlang\phpkafka\Config\CommonConfig;
+use longlang\phpkafka\Socket\SocketInterface;
 
 interface SaslInterface
 {
@@ -19,4 +20,6 @@ public function getName(): string;
      * 返回授权信息.
      */
     public function getAuthBytes(): string;
+
+    public function setSocket(SocketInterface $socket): void;
 }