diff --git a/include/class-monero-explorer-tools.php b/include/class-monero-explorer-tools.php
index e43b00f..8f8d2c1 100644
--- a/include/class-monero-explorer-tools.php
+++ b/include/class-monero-explorer-tools.php
@@ -19,6 +19,7 @@ class Monero_Explorer_Tools
     public function __construct($testnet = false)
     {
         $this->url = $testnet ? MONERO_GATEWAY_TESTNET_EXPLORER_URL : MONERO_GATEWAY_MAINNET_EXPLORER_URL;
+        $this->url = preg_replace("/\/+$/", "", $this->url);
     }
 
     private function call_api($endpoint)