diff --git a/README.md b/README.md
index 8804ec30..a5f680bf 100644
--- a/README.md
+++ b/README.md
@@ -57,34 +57,6 @@ Sub2API is an AI API gateway platform designed to distribute and manage API quot
 
 ---
 
-## Codex CLI WebSocket v2 Example
-
-To enable OpenAI WebSocket Mode v2 in Codex CLI with Sub2API, add the following to `~/.codex/config.toml`:
-
-```toml
-model_provider = "aicodx2api"
-model = "gpt-5.3-codex"
-review_model = "gpt-5.3-codex"
-model_reasoning_effort = "xhigh"
-disable_response_storage = true
-network_access = "enabled"
-windows_wsl_setup_acknowledged = true
-
-[model_providers.aicodx2api]
-name = "aicodx2api"
-base_url = "https://api.sub2api.ai"
-wire_api = "responses"
-supports_websockets = true
-requires_openai_auth = true
-
-[features]
-responses_websockets_v2 = true
-```
-
-After updating the config, restart Codex CLI.
-
----
-
 ## Deployment
 
 ### Method 1: Script Installation (Recommended)
diff --git a/README_CN.md b/README_CN.md
index 22a772b5..9da089b7 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -62,34 +62,6 @@ Sub2API 是一个 AI API 网关平台，用于分发和管理 AI 产品订阅（
 - 当请求包含 `function_call_output` 时，需要携带 `previous_response_id`，或在 `input` 中包含带 `call_id` 的 `tool_call`/`function_call`，或带非空 `id` 且与 `function_call_output.call_id` 匹配的 `item_reference`。
 - 若依赖上游历史记录，网关会强制 `store=true` 并需要复用 `previous_response_id`，以避免出现 “No tool call found for function call output” 错误。
 
-## Codex CLI 开启 OpenAI WebSocket Mode v2 示例配置
-
-如需在 Codex CLI 中通过 Sub2API 启用 OpenAI WebSocket Mode v2，可将以下配置写入 `~/.codex/config.toml`：
-
-```toml
-model_provider = "aicodx2api"
-model = "gpt-5.3-codex"
-review_model = "gpt-5.3-codex"
-model_reasoning_effort = "xhigh"
-disable_response_storage = true
-network_access = "enabled"
-windows_wsl_setup_acknowledged = true
-
-[model_providers.aicodx2api]
-name = "aicodx2api"
-base_url = "https://api.sub2api.ai"
-wire_api = "responses"
-supports_websockets = true
-requires_openai_auth = true
-
-[features]
-responses_websockets_v2 = true
-```
-
-配置更新后，重启 Codex CLI 使其生效。
-
----
-
 ## 部署方式
 
 ### 方式一：脚本安装（推荐）
diff --git a/frontend/src/components/keys/UseKeyModal.vue b/frontend/src/components/keys/UseKeyModal.vue
index 4f606410..4dd7ff0c 100644
--- a/frontend/src/components/keys/UseKeyModal.vue
+++ b/frontend/src/components/keys/UseKeyModal.vue
@@ -268,6 +268,7 @@ const clientTabs = computed((): TabConfig[] => {
     case 'openai':
       return [
         { id: 'codex', label: t('keys.useKeyModal.cliTabs.codexCli'), icon: TerminalIcon },
+        { id: 'codex-ws', label: t('keys.useKeyModal.cliTabs.codexCliWs'), icon: TerminalIcon },
         { id: 'opencode', label: t('keys.useKeyModal.cliTabs.opencode'), icon: TerminalIcon }
       ]
     case 'gemini':
@@ -306,7 +307,7 @@ const showShellTabs = computed(() => activeClientTab.value !== 'opencode')
 
 const currentTabs = computed(() => {
   if (!showShellTabs.value) return []
-  if (props.platform === 'openai') {
+  if (activeClientTab.value === 'codex' || activeClientTab.value === 'codex-ws') {
     return openaiTabs
   }
   return shellTabs
@@ -401,6 +402,9 @@ const currentFiles = computed((): FileConfig[] => {
 
   switch (props.platform) {
     case 'openai':
+      if (activeClientTab.value === 'codex-ws') {
+        return generateOpenAIWsFiles(baseUrl, apiKey)
+      }
       return generateOpenAIFiles(baseUrl, apiKey)
     case 'gemini':
       return [generateGeminiCliContent(baseUrl, apiKey)]
@@ -524,6 +528,47 @@ requires_openai_auth = true`
   ]
 }
 
+function generateOpenAIWsFiles(baseUrl: string, apiKey: string): FileConfig[] {
+  const isWindows = activeTab.value === 'windows'
+  const configDir = isWindows ? '%userprofile%\\.codex' : '~/.codex'
+
+  // config.toml content with WebSocket v2
+  const configContent = `model_provider = "sub2api"
+model = "gpt-5.3-codex"
+model_reasoning_effort = "high"
+network_access = "enabled"
+disable_response_storage = true
+windows_wsl_setup_acknowledged = true
+model_verbosity = "high"
+
+[model_providers.sub2api]
+name = "sub2api"
+base_url = "${baseUrl}"
+wire_api = "responses"
+supports_websockets = true
+requires_openai_auth = true
+
+[features]
+responses_websockets_v2 = true`
+
+  // auth.json content
+  const authContent = `{
+  "OPENAI_API_KEY": "${apiKey}"
+}`
+
+  return [
+    {
+      path: `${configDir}/config.toml`,
+      content: configContent,
+      hint: t('keys.useKeyModal.openai.configTomlHint')
+    },
+    {
+      path: `${configDir}/auth.json`,
+      content: authContent
+    }
+  ]
+}
+
 function generateOpenCodeConfig(platform: string, baseUrl: string, apiKey: string, pathLabel?: string): FileConfig {
   const provider: Record<string, any> = {
     [platform]: {
diff --git a/frontend/src/i18n/locales/en.ts b/frontend/src/i18n/locales/en.ts
index 2c8748cf..50dce51b 100644
--- a/frontend/src/i18n/locales/en.ts
+++ b/frontend/src/i18n/locales/en.ts
@@ -501,6 +501,7 @@ export default {
         claudeCode: 'Claude Code',
         geminiCli: 'Gemini CLI',
         codexCli: 'Codex CLI',
+        codexCliWs: 'Codex CLI (WebSocket)',
         opencode: 'OpenCode',
       },
       antigravity: {
diff --git a/frontend/src/i18n/locales/zh.ts b/frontend/src/i18n/locales/zh.ts
index 2aa8580e..56055a53 100644
--- a/frontend/src/i18n/locales/zh.ts
+++ b/frontend/src/i18n/locales/zh.ts
@@ -503,6 +503,7 @@ export default {
         claudeCode: 'Claude Code',
         geminiCli: 'Gemini CLI',
         codexCli: 'Codex CLI',
+        codexCliWs: 'Codex CLI (WebSocket)',
         opencode: 'OpenCode'
       },
       antigravity: {