diff --git a/project_issue.tokens.inc b/project_issue.tokens.inc
new file mode 100644
index 0000000..e229057
--- /dev/null
+++ b/project_issue.tokens.inc
@@ -0,0 +1,48 @@
+<?php
+
+/**
+ * @file
+ * Token integration for the project_issue module.
+ */
+
+/**
+ * Implements hook_token_info().
+ */
+function project_issue_token_info() {
+  $info['tokens']['user']['project-issue-assignment-link'] = array(
+    'title' => t('Project issue assignment link'),
+    'description' => t('A link to the user, or <em>Unassigned</em> if user is anonymous (unlinked).'),
+  );
+
+  return $info;
+}
+
+/**
+ * Implements hook_tokens().
+ */
+function project_issue_tokens($type, $tokens, array $data = array(), array $options = array()) {
+  $replacements = array();
+
+  $langcode = !isset($options['language']) ? $options['language']->language : NULL;
+  $sanitize = !empty($options['sanitize']);
+
+  if ($type == 'user' && !empty($data['user'])) {
+    $account = $data['user'];
+
+    foreach ($tokens as $name => $original) {
+      switch ($name) {
+        case 'project-issue-assignment-link':
+          if (!empty($account->uid)) {
+            // If user is not anonymous, return the user
+            $replacements[$original] = theme('username', array('account' => $account));
+          }
+          else {
+            $replacements[$original] = t('Unassigned', array('langcode' => $langcode));
+          }
+          break;
+      }
+    }
+  }
+
+  return $replacements;
+}