diff --git a/gatherling/api.php b/gatherling/api.php
index 69e78847c..2aca53026 100644
--- a/gatherling/api.php
+++ b/gatherling/api.php
@@ -192,6 +192,14 @@
         $result['key'] = $player->setApiKey();
         break;
 
+    case 'known_cards_catalog':
+        $result = card_catalog();
+        break;
+
+    case 'cardname_from_id':
+        $result = cardname_from_id(arg('id'));
+        break;
+
     default:
         $result['error'] = "Unknown action '{$action}'";
         break;
diff --git a/gatherling/api_lib.php b/gatherling/api_lib.php
index b8fc1f41c..9a8fcb08a 100644
--- a/gatherling/api_lib.php
+++ b/gatherling/api_lib.php
@@ -4,6 +4,7 @@
 
 //## Helper Functions
 
+use Gatherling\Database;
 use Gatherling\Event;
 use Gatherling\Player;
 use Gatherling\Series;
@@ -429,3 +430,24 @@ function create_pairing($event, $round, $a, $b, $res)
         $event->addMatch($playerA, $playerB, $round, $res, $pAWins, $pBWins);
     }
 }
+
+/** @return string[]  */
+function card_catalog()
+{
+    $result = [];
+    $db = Database::getConnection();
+    $query = $db->query('SELECT c.name as name FROM cards c');
+    while ($row = $query->fetch_assoc()) {
+        if (!in_array($row['name'], $result)) {
+            $result[] = $row['name'];
+        }
+    }
+    $query->close();
+    return $result;
+}
+
+function cardname_from_id($id) {
+    $sql = "SELECT c.name as name FROM cards c WHERE c.scryfallId = ?";
+    $name = Database::single_result_single_param($sql, 's', $id);
+    return $name;
+}