diff --git a/README.md b/README.md
index c4d6a655..08532b97 100644
--- a/README.md
+++ b/README.md
@@ -50,7 +50,7 @@ _✨ All in one 的 OpenAI 接口，整合各种 API 访问方式，开箱即用
 
 ## 功能
 1. 支持多种 API 访问渠道，欢迎 PR 或提 issue 添加更多渠道：
-   + [x] OpenAI 官方通道
+   + [x] OpenAI 官方通道（支持配置代理）
    + [x] **Azure OpenAI API**
    + [x] [API2D](https://api2d.com/r/197971)
    + [x] [OhMyGPT](https://aigptx.top?aff=uFpUl2Kf)
@@ -59,7 +59,7 @@ _✨ All in one 的 OpenAI 接口，整合各种 API 访问方式，开箱即用
    + [x] [OpenAI Max](https://openaimax.com)
    + [x] [OpenAI-SB](https://openai-sb.com)
    + [x] [CloseAI](https://console.openai-asia.com/r/2412)
-   + [x] 自定义渠道：例如使用自行搭建的 OpenAI 代理
+   + [x] 自定义渠道：例如各种未收录的第三方代理服务
 2. 支持通过**负载均衡**的方式访问多个渠道。
 3. 支持 **stream 模式**，可以通过流式传输实现打字机效果。
 4. 支持**多机部署**，[详见此处](#多机部署)。
diff --git a/controller/channel-test.go b/controller/channel-test.go
index b1a43eff..838a2738 100644
--- a/controller/channel-test.go
+++ b/controller/channel-test.go
@@ -27,6 +27,8 @@ func testChannel(channel *model.Channel, request *ChatRequest) error {
 	} else {
 		if channel.Type == common.ChannelTypeCustom {
 			requestURL = channel.BaseURL
+		} else if channel.Type == common.ChannelTypeOpenAI && channel.BaseURL != "" {
+			requestURL = channel.BaseURL
 		}
 		requestURL += "/v1/chat/completions"
 	}
diff --git a/controller/relay.go b/controller/relay.go
index f2fa2dd4..ef279e3a 100644
--- a/controller/relay.go
+++ b/controller/relay.go
@@ -147,6 +147,10 @@ func relayHelper(c *gin.Context, relayMode int) *OpenAIErrorWithStatusCode {
 	requestURL := c.Request.URL.String()
 	if channelType == common.ChannelTypeCustom {
 		baseURL = c.GetString("base_url")
+	} else if channelType == common.ChannelTypeOpenAI {
+		if c.GetString("base_url") != "" {
+			baseURL = c.GetString("base_url")
+		}
 	}
 	fullRequestURL := fmt.Sprintf("%s%s", baseURL, requestURL)
 	if channelType == common.ChannelTypeAzure {
diff --git a/middleware/distributor.go b/middleware/distributor.go
index 624cf3b1..6fa2bc28 100644
--- a/middleware/distributor.go
+++ b/middleware/distributor.go
@@ -82,11 +82,9 @@ func Distribute() func(c *gin.Context) {
 		c.Set("channel_id", channel.Id)
 		c.Set("channel_name", channel.Name)
 		c.Request.Header.Set("Authorization", fmt.Sprintf("Bearer %s", channel.Key))
-		if channel.Type == common.ChannelTypeCustom || channel.Type == common.ChannelTypeAzure {
-			c.Set("base_url", channel.BaseURL)
-			if channel.Type == common.ChannelTypeAzure {
-				c.Set("api_version", channel.Other)
-			}
+		c.Set("base_url", channel.BaseURL)
+		if channel.Type == common.ChannelTypeAzure {
+			c.Set("api_version", channel.Other)
 		}
 		c.Next()
 	}
diff --git a/web/src/pages/Channel/EditChannel.js b/web/src/pages/Channel/EditChannel.js
index 022a9fe4..798442ac 100644
--- a/web/src/pages/Channel/EditChannel.js
+++ b/web/src/pages/Channel/EditChannel.js
@@ -198,6 +198,20 @@ const EditChannel = () => {
               handleInputChange(null, { name: 'models', value: fullModels });
             }}>填入所有模型</Button>
           </div>
+          {
+            inputs.type === 1 && (
+              <Form.Field>
+                <Form.Input
+                  label='代理'
+                  name='base_url'
+                  placeholder={'请输入 OpenAI API 代理地址，如果不需要请留空，格式为：https://api.openai.com'}
+                  onChange={handleInputChange}
+                  value={inputs.base_url}
+                  autoComplete='new-password'
+                />
+              </Form.Field>
+            )
+          }
           {
             batch ? <Form.Field>
               <Form.TextArea