diff --git a/web/html/rpc.php b/web/html/rpc.php
index 64c95622..41762aa3 100644
--- a/web/html/rpc.php
+++ b/web/html/rpc.php
@@ -2,16 +2,47 @@
 set_include_path(get_include_path() . PATH_SEPARATOR . '../lib');
 include_once("aurjson.class.php");
 
-if ( $_SERVER['REQUEST_METHOD'] != 'GET' ) {
+$exposed_methods = array('GET', 'POST');
+$request_method = strtoupper($_SERVER['REQUEST_METHOD']);
+
+if ( !in_array($request_method, $exposed_methods) ) {
 	header('HTTP/1.1 405 Method Not Allowed');
 	exit();
 }
 
-if ( isset($_GET['type']) ) {
+if ( $request_method === 'GET' ) {
+	$data = $_GET;
+} else {
+	// Otherwise, we were given a POST method, and we'll do some more
+	// work to deduce our data input.
+
+	// Extract Content-Type; remove any trailing arguments from the string.
+	$content_type = $_SERVER['CONTENT_TYPE'];
+	if ( strpos($content_type, ';') ) {
+		// Example: `multipart/form-data; boundary blahblah` is extracted as
+		// `multipart/form-data`.
+		$content_type = explode(';', $content_type)[0];
+	}
+	$content_type = rtrim(trim($content_type));
+
+	if ($content_type === 'application/json') {
+		$json = file_get_contents('php://input');
+		$data = json_decode($json, true);
+	} elseif ($content_type === 'multipart/form-data') {
+		$data = $_POST;
+	} else {
+		header('HTTP/1.1 400 Bad Request');
+		echo "Error: Unsupported Content-Type header.\n";
+		exit();
+	}
+}
+
+if ( isset($data['type']) ) {
 	$rpc_o = new AurJSON();
-	echo $rpc_o->handle($_GET);
+	echo $rpc_o->handle($data);
 }
 else {
 	echo file_get_contents('../../doc/rpc.html');
 }
+
 ?>