diff --git a/README.md b/README.md
index e33e8cb4e..8d1ab771f 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,6 @@
 - 除插件工具外，与原项目保持一致 [ChatGPT-Next-Web 主要功能](https://github.com/Yidadaa/ChatGPT-Next-Web#主要功能)
 - 支持 GPT-4V(视觉) 模型
   - 需要配置对象存储服务，请参考 [对象存储服务配置指南](./docs/s3-oss.md) 配置
-
 - 基于 [LangChain](https://github.com/hwchase17/langchainjs) 实现的插件功能，目前支持以下插件，未来会添加更多
   - 搜索
     - [SerpAPI](https://js.langchain.com/docs/api/tools/classes/SerpAPI)
@@ -54,6 +53,7 @@
     - [Wiki](https://js.langchain.com/docs/api/tools/classes/WikipediaQueryRun)
     - DALL-E 3
       - DALL-E 3 插件需要配置对象存储服务，请参考 [对象存储服务配置指南](./docs/s3-oss.md) 配置
+      - 如无需图像转存则可以配置  `DALLE_NO_IMAGE_STORAGE=1` ，此时将直接将 DALL-E 服务返回的临时 URL 用于图像显示，注意：该链接具有时效性
     - StableDiffusion
       - 本插件目前为测试版本，后续可能会有较大的变更，请谨慎使用
       - 使用本插件需要一定的专业知识，Stable Diffusion 本身的相关问题不在本项目的解答范围内，如果您确定要使用本插件请参考 [Stable Diffusion 插件配置指南](./docs/stable-diffusion-plugin-cn.md) 文档进行配置
diff --git a/app/api/langchain-tools/baidu_search.ts b/app/api/langchain-tools/baidu_search.ts
index cf960022d..0d99ef4f4 100644
--- a/app/api/langchain-tools/baidu_search.ts
+++ b/app/api/langchain-tools/baidu_search.ts
@@ -64,6 +64,8 @@ export class BaiduSearch extends Tool {
   async _call(input: string) {
     const searchResults = await search(input, this.maxResults);
 
+    console.log(searchResults);
+
     if (searchResults.results.length === 0) {
       return "No good search result found";
     }
diff --git a/app/api/langchain-tools/dalle_image_generator.ts b/app/api/langchain-tools/dalle_image_generator.ts
index a63d68dda..a244a82bf 100644
--- a/app/api/langchain-tools/dalle_image_generator.ts
+++ b/app/api/langchain-tools/dalle_image_generator.ts
@@ -8,6 +8,8 @@ export class DallEAPIWrapper extends StructuredTool {
   apiKey: string;
   baseURL?: string;
 
+  noStorage: boolean;
+
   callback?: (data: string) => Promise<void>;
 
   constructor(
@@ -22,6 +24,8 @@ export class DallEAPIWrapper extends StructuredTool {
     this.apiKey = apiKey;
     this.baseURL = baseURL;
     this.callback = callback;
+
+    this.noStorage = !!process.env.DALLE_NO_IMAGE_STORAGE;
   }
 
   async saveImageFromUrl(url: string) {
@@ -45,7 +49,7 @@ export class DallEAPIWrapper extends StructuredTool {
 
   /** @ignore */
   async _call({ prompt, size }: z.infer<typeof this.schema>) {
-    let image_url;
+    let imageUrl;
     const apiUrl = `${this.baseURL}/images/generations`;
     try {
       const requestOptions = {
@@ -64,21 +68,24 @@ export class DallEAPIWrapper extends StructuredTool {
       const response = await fetch(apiUrl, requestOptions);
       const json = await response.json();
       console.log("[DALL-E]", json);
-      image_url = json.data[0].url;
+      imageUrl = json.data[0].url;
     } catch (e) {
       console.error("[DALL-E]", e);
     }
-    if (!image_url) return "No image was generated";
+    if (!imageUrl) return "No image was generated";
     try {
-      let filePath = await this.saveImageFromUrl(image_url);
+      let filePath = imageUrl;
+      if (!this.noStorage) {
+        filePath = await this.saveImageFromUrl(imageUrl);
+      }
       console.log("[DALL-E]", filePath);
       var imageMarkdown = `![img](${filePath})`;
       if (this.callback != null) await this.callback(imageMarkdown);
       return imageMarkdown;
     } catch (e) {
       if (this.callback != null)
-        await this.callback("Image upload to R2 storage failed");
-      return "Image upload to R2 storage failed";
+        await this.callback("Image upload to OSS failed");
+      return "Image upload to OSS failed";
     }
   }