No idea how long RSD (Really Simple Discovery) has been broken. I had no idea it was even here.

Zotlabs/Module/Rsd_xml.php

@@ -1,29 +1,17 @@
 <?php
 namespace Zotlabs\Module;
 
-// What do we need this for?
-
-
 class Rsd_xml extends \Zotlabs\Web\Controller {
 
-	function get() {
+	function init() {
 		header ("Content-Type: text/xml");
-		echo '<?xml version="1.0" encoding="UTF-8"?>
-	 <rsd version="1.0" xmlns="http://archipelago.phrasewise.com/rsd">
-	   <service>
-	     <engineName>Red</engineName>
-	     <engineLink>http://friendica.com/</engineLink>
-	     <apis>
-	       <api name="Twitter" preferred="true" apiLink="'.z_root().'/api/" blogID="">
-	         <settings>
-	           <docs>http://status.net/wiki/TwitterCompatibleAPI</docs>
-	           <setting name="OAuth">false</setting>
-	         </settings>
-	       </api>
-	     </apis>
-	   </service>
-	 </rsd>
-		';
-	die();
+		echo replace_macros(get_markup_template('rsd.tpl'),array(
+			'$project' => \Zotlabs\Project\System::get_platform_name(),
+			'$baseurl' => z_root(),
+			'$apipath' => z_root() . '/api/'
+		));
+		killme();
 	}
+
 }
+

view/tpl/head.tpl

@@ -11,6 +11,7 @@
 {{$head_js}}
 <link rel="shortcut icon" href="{{$icon}}" />
 <link rel="search" href="{{$baseurl}}/opensearch" type="application/opensearchdescription+xml" title="{{$osearch}}" />
+<link rel="EditURI" type="application/rsd+xml" href="{{$baseurl}}/rsd.xml" />
 <script>
 	var updateInterval = {{$update_interval}};
 	var localUser = {{if $local_channel}}{{$local_channel}}{{else}}false{{/if}};

view/tpl/rsd.tpl

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<rsd version="1.0" xmlns="http://archipelago.phrasewise.com/rsd">
+	<service>
+		<engineName>{{$project}}</engineName>
+		<engineLink>{{$baseurl}}</engineLink>
+		<apis>
+			<api name="Twitter" preferred="true" apiLink="{{$apipath}}" blogID="">
+				<settings>
+					<docs>http://status.net/wiki/TwitterCompatibleAPI</docs>
+					<setting name="OAuth">true</setting>
+				</settings>
+			</api>
+		</apis>
+	</service>
+</rsd>