diff --git a/src/PockBuilder.php b/src/PockBuilder.php
index 2751e0d..52d56dd 100644
--- a/src/PockBuilder.php
+++ b/src/PockBuilder.php
@@ -317,6 +317,23 @@ class PockBuilder
         ));
     }
 
+    /**
+     * Match JSON request body against JSON string or array with data.
+     *
+     * @param array<int|string, mixed>|string $data
+     *
+     * @return self
+     * @throws \Pock\Exception\JsonException
+     */
+    public function matchSerializedJsonBody($data): self
+    {
+        if (is_string($data)) {
+            $data = self::jsonDecode($data, true);
+        }
+
+        return $this->addMatcher(new JsonBodyMatcher($data));
+    }
+
     /**
      * Match XML request body using raw XML data.
      *
@@ -324,11 +341,12 @@ class PockBuilder
      * It also doesn't serializer values with available XML serializer.
      * Use PockBuilder::matchSerializedXmlBody if you want to execute available serializer.
      *
-     * @see \Pock\PockBuilder::matchSerializedXmlBody()
-     *
      * @param DOMDocument|\Psr\Http\Message\StreamInterface|resource|string $data
      *
      * @return self
+     * @throws \Pock\Exception\XmlException
+     * @see \Pock\PockBuilder::matchSerializedXmlBody()
+     *
      */
     public function matchXmlBody($data): self
     {
diff --git a/tests/src/PockBuilderTest.php b/tests/src/PockBuilderTest.php
index 507367e..3c97f1a 100644
--- a/tests/src/PockBuilderTest.php
+++ b/tests/src/PockBuilderTest.php
@@ -711,6 +711,19 @@ EOF;
             ->withHeader('Content-Type', 'text/plain')
             ->withBody('Second token (post json)');
 
+        $builder->matchMethod(RequestMethod::POST)
+            ->matchScheme(RequestScheme::HTTPS)
+            ->matchHost(self::TEST_HOST)
+            ->matchPath('/ping')
+            ->matchHeaders([
+                'Authorization' => 'Token token_3',
+                'Content-Type' => 'application/json'
+            ])
+            ->matchSerializedJsonBody('{"field": "value3"}')
+            ->reply(200)
+            ->withHeader('Content-Type', 'text/plain')
+            ->withBody('Third token (post json with match against serialized data)');
+
         $builder->matchMethod(RequestMethod::POST)
             ->matchScheme(RequestScheme::HTTPS)
             ->matchHost(self::TEST_HOST)
@@ -779,6 +792,19 @@ EOF;
         );
         self::assertEquals('Second token (post json)', $response->getBody()->getContents());
 
+        $response = $client->sendRequest(
+            self::getPsr17Factory()
+                ->createRequest(RequestMethod::POST, self::TEST_URI)
+                ->withHeader('Authorization', 'Token token_3')
+                ->withHeader('Content-Type', 'application/json')
+                ->withUri(self::getPsr17Factory()->createUri(self::TEST_URI . 'ping'))
+                ->withBody(self::getPsr17Factory()->createStream('{"field": "value3"}'))
+        );
+        self::assertEquals(
+            'Third token (post json with match against serialized data)',
+            $response->getBody()->getContents()
+        );
+
         $response = $client->sendRequest(
             self::getPsr17Factory()
                 ->createRequest(RequestMethod::POST, self::TEST_URI)