diff --git a/htdocs/api/class/api_dictionaryevents.class.php b/htdocs/api/class/api_dictionaryevents.class.php
new file mode 100644
index 0000000000000000000000000000000000000000..23d7e8e5dba7b9125eb0d2290e27060c2ad17746
--- /dev/null
+++ b/htdocs/api/class/api_dictionaryevents.class.php
@@ -0,0 +1,100 @@
+<?php
+/* Copyright (C) 2017	Regis Houssin	<regis.houssin@capnetworks.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+use Luracast\Restler\RestException;
+
+require_once DOL_DOCUMENT_ROOT.'/main.inc.php';
+
+/**
+ * API class for events type (content of the actioncomm dictionary)
+ *
+ * @access protected
+ * @class DolibarrApiAccess {@requires user,external}
+ */
+class DictionaryEvents extends DolibarrApi
+{
+    /**
+     * Constructor
+     */
+    function __construct()
+    {
+        global $db;
+        $this->db = $db;
+    }
+
+    /**
+     * Get the list of events types.
+     *
+     * @param string    $sortfield  Sort field
+     * @param string    $sortorder  Sort order
+     * @param int       $limit      Number of items per page
+     * @param int       $page       Page number (starting from zero)
+     * @param string    $type       To filter on type of event
+     * @param string    $module     To filter on module events
+     * @param string    $sqlfilters Other criteria to filter answers separated by a comma. Syntax example "(t.code:like:'A%') and (t.active:>=:0)"
+     * @return List of events types
+     *
+     * @throws RestException
+     */
+    function index($sortfield = "code", $sortorder = 'ASC', $limit = 100, $page = 0, $type = '', $module = '', $sqlfilters = '')
+    {
+        $list = array();
+
+        $sql = "SELECT id, code, type, libelle as label, module";
+        $sql.= " FROM ".MAIN_DB_PREFIX."c_actioncomm as t";
+        $sql.= " WHERE t.active = 1";
+        if ($type) $sql.=" AND t.type LIKE '%" . $this->db->escape($type) . "%'";
+        if ($module)    $sql.=" AND t.module LIKE '%" . $this->db->escape($module) . "%'";
+        // Add sql filters
+        if ($sqlfilters)
+        {
+            if (! DolibarrApi::_checkFilters($sqlfilters))
+            {
+                throw new RestException(503, 'Error when validating parameter sqlfilters '.$sqlfilters);
+            }
+	        $regexstring='\(([^:\'\(\)]+:[^:\'\(\)]+:[^:\(\)]+)\)';
+            $sql.=" AND (".preg_replace_callback('/'.$regexstring.'/', 'DolibarrApi::_forge_criteria_callback', $sqlfilters).")";
+        }
+
+
+        $sql.= $this->db->order($sortfield, $sortorder);
+
+        if ($limit) {
+            if ($page < 0) {
+                $page = 0;
+            }
+            $offset = $limit * $page;
+
+            $sql .= $this->db->plimit($limit, $offset);
+        }
+
+        $result = $this->db->query($sql);
+
+        if ($result) {
+            $num = $this->db->num_rows($result);
+            $min = min($num, ($limit <= 0 ? $num : $limit));
+            for ($i = 0; $i < $min; $i++) {
+                $list[] = $this->db->fetch_object($result);
+            }
+        } else {
+            throw new RestException(503, 'Error when retrieving list of events types : '.$this->db->lasterror());
+        }
+
+        return $list;
+    }
+
+}