src/Login.svelte

@@ -138,6 +138,9 @@
           class="flex flex-col pt-3 md:pt-8"
           onsubmit="event.preventDefault();"
           on:submit={() => {
+            if (api_endpoint_input.substr(-1) !== "/") {
+              api_endpoint_input = api_endpoint_input + "/";
+            }
             api_endpoint.set(api_endpoint_input);
           }}
         >