diff --git a/ApiThank.php b/ApiThank.php
index 7febee5c..473b6d84 100644
--- a/ApiThank.php
+++ b/ApiThank.php
@@ -115,6 +115,11 @@ class ApiThank extends ApiBase {
 		return true;
 	}
 
+	// Writes to the Echo database and sometimes log tables.
+	public function isWriteMode() {
+		return true;
+	}
+
 	public function getTokenSalt() {
 		return '';
 	}