diff --git a/src/lib/apis/index.ts b/src/lib/apis/index.ts
index e865e9ba0e..f37f525793 100644
--- a/src/lib/apis/index.ts
+++ b/src/lib/apis/index.ts
@@ -1,10 +1,7 @@
-import { WEBUI_API_BASE_URL, WEBUI_BASE_URL } from '$lib/constants';
+import { WEBUI_BASE_URL } from '$lib/constants';
 import { convertOpenApiToToolPayload } from '$lib/utils';
 import { getOpenAIModelsDirect } from './openai';
 
-import { parse } from 'yaml';
-import { toast } from 'svelte-sonner';
-
 export const getModels = async (
 	token: string = '',
 	connections: object | null = null,
@@ -316,7 +313,7 @@ export const getToolServerData = async (token: string, url: string) => {
 			// Check if URL ends with .yaml or .yml to determine format
 			if (url.toLowerCase().endsWith('.yaml') || url.toLowerCase().endsWith('.yml')) {
 				if (!res.ok) throw await res.text();
-				const text = await res.text();
+				const [text, { parse }] = await Promise.all([res.text(), import('yaml')]);
 				return parse(text);
 			} else {
 				if (!res.ok) throw await res.json();