diff --git a/backend/app/gateway/routers/models.py b/backend/app/gateway/routers/models.py
index 6579230f6..11a87a872 100644
--- a/backend/app/gateway/routers/models.py
+++ b/backend/app/gateway/routers/models.py
@@ -17,10 +17,17 @@ class ModelResponse(BaseModel):
     supports_reasoning_effort: bool = Field(default=False, description="Whether model supports reasoning effort")
 
 
+class TokenUsageResponse(BaseModel):
+    """Token usage display configuration."""
+
+    enabled: bool = Field(default=False, description="Whether token usage display is enabled")
+
+
 class ModelsListResponse(BaseModel):
     """Response model for listing all models."""
 
     models: list[ModelResponse]
+    token_usage: TokenUsageResponse
 
 
 @router.get(
@@ -36,7 +43,7 @@ async def list_models() -> ModelsListResponse:
     excluding sensitive fields like API keys and internal configuration.
 
     Returns:
-        A list of all configured models with their metadata.
+        A list of all configured models with their metadata and token usage display settings.
 
     Example Response:
         ```json
@@ -44,17 +51,24 @@ async def list_models() -> ModelsListResponse:
             "models": [
                 {
                     "name": "gpt-4",
+                    "model": "gpt-4",
                     "display_name": "GPT-4",
                     "description": "OpenAI GPT-4 model",
-                    "supports_thinking": false
+                    "supports_thinking": false,
+                    "supports_reasoning_effort": false
                 },
                 {
                     "name": "claude-3-opus",
+                    "model": "claude-3-opus",
                     "display_name": "Claude 3 Opus",
                     "description": "Anthropic Claude 3 Opus model",
-                    "supports_thinking": true
+                    "supports_thinking": true,
+                    "supports_reasoning_effort": false
                 }
-            ]
+            ],
+            "token_usage": {
+                "enabled": true
+            }
         }
         ```
     """
@@ -70,7 +84,10 @@ async def list_models() -> ModelsListResponse:
         )
         for model in config.models
     ]
-    return ModelsListResponse(models=models)
+    return ModelsListResponse(
+        models=models,
+        token_usage=TokenUsageResponse(enabled=config.token_usage.enabled),
+    )
 
 
 @router.get(
diff --git a/backend/packages/harness/deerflow/client.py b/backend/packages/harness/deerflow/client.py
index 1c64ba52a..a26d838af 100644
--- a/backend/packages/harness/deerflow/client.py
+++ b/backend/packages/harness/deerflow/client.py
@@ -722,6 +722,10 @@ class DeerFlowClient:
             Dict with "models" key containing list of model info dicts,
             matching the Gateway API ``ModelsListResponse`` schema.
         """
+        token_usage_enabled = getattr(getattr(self._app_config, "token_usage", None), "enabled", False)
+        if not isinstance(token_usage_enabled, bool):
+            token_usage_enabled = False
+
         return {
             "models": [
                 {
@@ -733,7 +737,8 @@ class DeerFlowClient:
                     "supports_reasoning_effort": getattr(model, "supports_reasoning_effort", False),
                 }
                 for model in self._app_config.models
-            ]
+            ],
+            "token_usage": {"enabled": token_usage_enabled},
         }
 
     def list_skills(self, enabled_only: bool = False) -> dict:
diff --git a/backend/tests/test_client.py b/backend/tests/test_client.py
index a6d2ebfb3..14b52d077 100644
--- a/backend/tests/test_client.py
+++ b/backend/tests/test_client.py
@@ -38,6 +38,7 @@ def mock_app_config():
 
     config = MagicMock()
     config.models = [model]
+    config.token_usage.enabled = False
     return config
 
 
@@ -107,6 +108,7 @@ class TestConfigQueries:
     def test_list_models(self, client):
         result = client.list_models()
         assert "models" in result
+        assert result["token_usage"] == {"enabled": False}
         assert len(result["models"]) == 1
         assert result["models"][0]["name"] == "test-model"
         # Verify Gateway-aligned fields are present
@@ -2196,7 +2198,9 @@ class TestGatewayConformance:
         model.display_name = "Test Model"
         model.description = "A test model"
         model.supports_thinking = False
+        model.supports_reasoning_effort = False
         mock_app_config.models = [model]
+        mock_app_config.token_usage.enabled = True
 
         with patch("deerflow.client.get_app_config", return_value=mock_app_config):
             client = DeerFlowClient()
@@ -2206,6 +2210,7 @@ class TestGatewayConformance:
         assert len(parsed.models) == 1
         assert parsed.models[0].name == "test-model"
         assert parsed.models[0].model == "gpt-test"
+        assert parsed.token_usage.enabled is True
 
     def test_get_model(self, mock_app_config):
         model = MagicMock()
diff --git a/config.example.yaml b/config.example.yaml
index 9d2328530..dbaa0e160 100644
--- a/config.example.yaml
+++ b/config.example.yaml
@@ -21,10 +21,11 @@ config_version: 7
 log_level: info
 
 # ============================================================================
-# Token Usage Tracking
+# Token Usage
 # ============================================================================
-# Track LLM token usage per model call (input/output/total tokens)
-# Logs at info level via TokenUsageMiddleware
+# Enable token usage collection and display.
+# When enabled, DeerFlow records input/output/total tokens per model call
+# and shows usage metadata in the workspace UI when providers return it.
 token_usage:
   enabled: false
 
diff --git a/frontend/src/app/workspace/agents/[agent_name]/chats/[thread_id]/page.tsx b/frontend/src/app/workspace/agents/[agent_name]/chats/[thread_id]/page.tsx
index 7b288a40d..9f049e768 100644
--- a/frontend/src/app/workspace/agents/[agent_name]/chats/[thread_id]/page.tsx
+++ b/frontend/src/app/workspace/agents/[agent_name]/chats/[thread_id]/page.tsx
@@ -23,6 +23,7 @@ import { TokenUsageIndicator } from "@/components/workspace/token-usage-indicato
 import { Tooltip } from "@/components/workspace/tooltip";
 import { useAgent } from "@/core/agents";
 import { useI18n } from "@/core/i18n/hooks";
+import { useModels } from "@/core/models/hooks";
 import { useNotification } from "@/core/notification/hooks";
 import { useThreadSettings } from "@/core/settings";
 import { useThreadStream } from "@/core/threads/hooks";
@@ -44,6 +45,7 @@ export default function AgentChatPage() {
   const { threadId, setThreadId, isNewThread, setIsNewThread } =
     useThreadChat();
   const [settings, setSettings] = useThreadSettings(threadId);
+  const { tokenUsageEnabled } = useModels();
 
   const { showNotification } = useNotification();
   const [thread, sendMessage] = useThreadStream({
@@ -128,7 +130,10 @@ export default function AgentChatPage() {
                   <PlusSquare /> {t.agents.newChat}
                 </Button>
               </Tooltip>
-              <TokenUsageIndicator messages={thread.messages} />
+              <TokenUsageIndicator
+                enabled={tokenUsageEnabled}
+                messages={thread.messages}
+              />
               <ExportTrigger threadId={threadId} />
               <ArtifactTrigger />
             </div>
@@ -141,6 +146,7 @@ export default function AgentChatPage() {
                 threadId={threadId}
                 thread={thread}
                 paddingBottom={messageListPaddingBottom}
+                tokenUsageEnabled={tokenUsageEnabled}
               />
             </div>
 
diff --git a/frontend/src/app/workspace/chats/[thread_id]/page.tsx b/frontend/src/app/workspace/chats/[thread_id]/page.tsx
index c5ff83dec..9b90ab720 100644
--- a/frontend/src/app/workspace/chats/[thread_id]/page.tsx
+++ b/frontend/src/app/workspace/chats/[thread_id]/page.tsx
@@ -22,6 +22,7 @@ import { TodoList } from "@/components/workspace/todo-list";
 import { TokenUsageIndicator } from "@/components/workspace/token-usage-indicator";
 import { Welcome } from "@/components/workspace/welcome";
 import { useI18n } from "@/core/i18n/hooks";
+import { useModels } from "@/core/models/hooks";
 import { useNotification } from "@/core/notification/hooks";
 import { useThreadSettings } from "@/core/settings";
 import { useThreadStream } from "@/core/threads/hooks";
@@ -36,6 +37,7 @@ export default function ChatPage() {
     useThreadChat();
   const [settings, setSettings] = useThreadSettings(threadId);
   const [mounted, setMounted] = useState(false);
+  const { tokenUsageEnabled } = useModels();
   useSpecificChatMode();
 
   useEffect(() => {
@@ -103,7 +105,10 @@ export default function ChatPage() {
               <ThreadTitle threadId={threadId} thread={thread} />
             </div>
             <div className="flex items-center gap-2">
-              <TokenUsageIndicator messages={thread.messages} />
+              <TokenUsageIndicator
+                enabled={tokenUsageEnabled}
+                messages={thread.messages}
+              />
               <ExportTrigger threadId={threadId} />
               <ArtifactTrigger />
             </div>
@@ -115,6 +120,7 @@ export default function ChatPage() {
                 threadId={threadId}
                 thread={thread}
                 paddingBottom={messageListPaddingBottom}
+                tokenUsageEnabled={tokenUsageEnabled}
               />
             </div>
             <div className="absolute right-0 bottom-0 left-0 z-30 flex justify-center px-4">
diff --git a/frontend/src/components/workspace/messages/message-list-item.tsx b/frontend/src/components/workspace/messages/message-list-item.tsx
index 3312e0f82..ca96eac4a 100644
--- a/frontend/src/components/workspace/messages/message-list-item.tsx
+++ b/frontend/src/components/workspace/messages/message-list-item.tsx
@@ -38,17 +38,20 @@ import { cn } from "@/lib/utils";
 import { CopyButton } from "../copy-button";
 
 import { MarkdownContent } from "./markdown-content";
+import { MessageTokenUsage } from "./message-token-usage";
 
 export function MessageListItem({
   className,
   message,
   isLoading,
   threadId,
+  tokenUsageEnabled = false,
 }: {
   className?: string;
   message: Message;
   isLoading?: boolean;
   threadId: string;
+  tokenUsageEnabled?: boolean;
 }) {
   const isHuman = message.type === "human";
   return (
@@ -61,6 +64,7 @@ export function MessageListItem({
         message={message}
         isLoading={isLoading}
         threadId={threadId}
+        tokenUsageEnabled={tokenUsageEnabled}
       />
       {!isLoading && (
         <MessageToolbar
@@ -119,11 +123,13 @@ function MessageContent_({
   message,
   isLoading = false,
   threadId,
+  tokenUsageEnabled = false,
 }: {
   className?: string;
   message: Message;
   isLoading?: boolean;
   threadId: string;
+  tokenUsageEnabled?: boolean;
 }) {
   const rehypePlugins = useRehypeSplitWordsIntoSpans(isLoading);
   const isHuman = message.type === "human";
@@ -201,6 +207,11 @@ function MessageContent_({
           <ReasoningTrigger />
           <ReasoningContent>{reasoningContent}</ReasoningContent>
         </Reasoning>
+        <MessageTokenUsage
+          enabled={tokenUsageEnabled}
+          isLoading={isLoading}
+          message={message}
+        />
       </AIElementMessageContent>
     );
   }
@@ -238,6 +249,11 @@ function MessageContent_({
         className="my-3"
         components={components}
       />
+      <MessageTokenUsage
+        enabled={tokenUsageEnabled}
+        isLoading={isLoading}
+        message={message}
+      />
     </AIElementMessageContent>
   );
 }
diff --git a/frontend/src/components/workspace/messages/message-list.tsx b/frontend/src/components/workspace/messages/message-list.tsx
index b7089bb72..d1d02c6d0 100644
--- a/frontend/src/components/workspace/messages/message-list.tsx
+++ b/frontend/src/components/workspace/messages/message-list.tsx
@@ -13,6 +13,7 @@ import {
   hasContent,
   hasPresentFiles,
   hasReasoning,
+  hasToolCalls,
 } from "@/core/messages/utils";
 import { useRehypeSplitWordsIntoSpans } from "@/core/rehype";
 import type { Subtask } from "@/core/tasks";
@@ -26,6 +27,7 @@ import { StreamingIndicator } from "../streaming-indicator";
 import { MarkdownContent } from "./markdown-content";
 import { MessageGroup } from "./message-group";
 import { MessageListItem } from "./message-list-item";
+import { MessageTokenUsageList } from "./message-token-usage";
 import { MessageListSkeleton } from "./skeleton";
 import { SubtaskCard } from "./subtask-card";
 
@@ -37,11 +39,13 @@ export function MessageList({
   threadId,
   thread,
   paddingBottom = MESSAGE_LIST_DEFAULT_PADDING_BOTTOM,
+  tokenUsageEnabled = false,
 }: {
   className?: string;
   threadId: string;
   thread: BaseStream<AgentThreadState>;
   paddingBottom?: number;
+  tokenUsageEnabled?: boolean;
 }) {
   const { t } = useI18n();
   const rehypePlugins = useRehypeSplitWordsIntoSpans(thread.isLoading);
@@ -64,6 +68,7 @@ export function MessageList({
                   message={msg}
                   isLoading={thread.isLoading}
                   threadId={threadId}
+                  tokenUsageEnabled={tokenUsageEnabled}
                 />
               );
             });
@@ -71,12 +76,18 @@ export function MessageList({
             const message = group.messages[0];
             if (message && hasContent(message)) {
               return (
-                <MarkdownContent
-                  key={group.id}
-                  content={extractContentFromMessage(message)}
-                  isLoading={thread.isLoading}
-                  rehypePlugins={rehypePlugins}
-                />
+                <div key={group.id} className="w-full">
+                  <MarkdownContent
+                    content={extractContentFromMessage(message)}
+                    isLoading={thread.isLoading}
+                    rehypePlugins={rehypePlugins}
+                  />
+                  <MessageTokenUsageList
+                    enabled={tokenUsageEnabled}
+                    isLoading={thread.isLoading}
+                    messages={group.messages}
+                  />
+                </div>
               );
             }
             return null;
@@ -99,6 +110,11 @@ export function MessageList({
                   />
                 )}
                 <ArtifactFileList files={files} threadId={threadId} />
+                <MessageTokenUsageList
+                  enabled={tokenUsageEnabled}
+                  isLoading={thread.isLoading}
+                  messages={group.messages}
+                />
               </div>
             );
           } else if (group.type === "assistant:subagent") {
@@ -191,15 +207,31 @@ export function MessageList({
                 className="relative z-1 flex flex-col gap-2"
               >
                 {results}
+                <MessageTokenUsageList
+                  enabled={tokenUsageEnabled}
+                  isLoading={thread.isLoading}
+                  messages={group.messages}
+                />
               </div>
             );
           }
+          const tokenUsageMessages = group.messages.filter(
+            (message) =>
+              message.type === "ai" &&
+              (hasToolCalls(message) ? true : !hasContent(message)),
+          );
           return (
-            <MessageGroup
-              key={"group-" + group.id}
-              messages={group.messages}
-              isLoading={thread.isLoading}
-            />
+            <div key={"group-" + group.id} className="w-full">
+              <MessageGroup
+                messages={group.messages}
+                isLoading={thread.isLoading}
+              />
+              <MessageTokenUsageList
+                enabled={tokenUsageEnabled}
+                isLoading={thread.isLoading}
+                messages={tokenUsageMessages}
+              />
+            </div>
           );
         })}
         {thread.isLoading && <StreamingIndicator className="my-4" />}
diff --git a/frontend/src/components/workspace/messages/message-token-usage.tsx b/frontend/src/components/workspace/messages/message-token-usage.tsx
new file mode 100644
index 000000000..7b2c4fde6
--- /dev/null
+++ b/frontend/src/components/workspace/messages/message-token-usage.tsx
@@ -0,0 +1,91 @@
+import type { Message } from "@langchain/langgraph-sdk";
+import { CoinsIcon } from "lucide-react";
+
+import { useI18n } from "@/core/i18n/hooks";
+import { formatTokenCount, getUsageMetadata } from "@/core/messages/usage";
+import { cn } from "@/lib/utils";
+
+export function MessageTokenUsage({
+  className,
+  enabled = false,
+  isLoading = false,
+  message,
+}: {
+  className?: string;
+  enabled?: boolean;
+  isLoading?: boolean;
+  message: Message;
+}) {
+  const { t } = useI18n();
+
+  if (!enabled || isLoading || message.type !== "ai") {
+    return null;
+  }
+
+  const usage = getUsageMetadata(message);
+
+  return (
+    <div
+      className={cn(
+        "text-muted-foreground border-border/60 mt-1 flex flex-wrap items-center gap-x-3 gap-y-1 border-t pt-2 text-[11px]",
+        className,
+      )}
+    >
+      <span className="inline-flex items-center gap-1 font-medium">
+        <CoinsIcon className="size-3" />
+        {t.tokenUsage.label}
+      </span>
+      {usage ? (
+        <>
+          <span>
+            {t.tokenUsage.input}: {formatTokenCount(usage.inputTokens)}
+          </span>
+          <span>
+            {t.tokenUsage.output}: {formatTokenCount(usage.outputTokens)}
+          </span>
+          <span className="font-medium">
+            {t.tokenUsage.total}: {formatTokenCount(usage.totalTokens)}
+          </span>
+        </>
+      ) : (
+        <span>{t.tokenUsage.unavailableShort}</span>
+      )}
+    </div>
+  );
+}
+
+export function MessageTokenUsageList({
+  className,
+  enabled = false,
+  isLoading = false,
+  messages,
+}: {
+  className?: string;
+  enabled?: boolean;
+  isLoading?: boolean;
+  messages: Message[];
+}) {
+  if (!enabled || isLoading) {
+    return null;
+  }
+
+  const aiMessages = messages.filter((message) => message.type === "ai");
+
+  if (aiMessages.length === 0) {
+    return null;
+  }
+
+  return (
+    <>
+      {aiMessages.map((message, index) => (
+        <MessageTokenUsage
+          className={className}
+          enabled={enabled}
+          isLoading={isLoading}
+          key={message.id ?? index}
+          message={message}
+        />
+      ))}
+    </>
+  );
+}
diff --git a/frontend/src/components/workspace/token-usage-indicator.tsx b/frontend/src/components/workspace/token-usage-indicator.tsx
index 9f0b02f73..00ab166d3 100644
--- a/frontend/src/components/workspace/token-usage-indicator.tsx
+++ b/frontend/src/components/workspace/token-usage-indicator.tsx
@@ -15,18 +15,20 @@ import { cn } from "@/lib/utils";
 
 interface TokenUsageIndicatorProps {
   messages: Message[];
+  enabled?: boolean;
   className?: string;
 }
 
 export function TokenUsageIndicator({
   messages,
+  enabled = false,
   className,
 }: TokenUsageIndicatorProps) {
   const { t } = useI18n();
 
   const usage = useMemo(() => accumulateUsage(messages), [messages]);
 
-  if (!usage) {
+  if (!enabled) {
     return null;
   }
 
@@ -36,37 +38,49 @@ export function TokenUsageIndicator({
         <button
           type="button"
           className={cn(
-            "text-muted-foreground flex cursor-default items-center gap-1 text-xs",
+            "text-muted-foreground bg-background/70 flex cursor-default items-center gap-1.5 rounded-full border px-2 py-1 text-xs",
+            !usage && "opacity-60",
             className,
           )}
         >
           <CoinsIcon size={14} />
-          <span>{formatTokenCount(usage.totalTokens)}</span>
+          <span>{t.tokenUsage.label}</span>
+          <span className="font-mono">
+            {usage ? formatTokenCount(usage.totalTokens) : "-"}
+          </span>
         </button>
       </TooltipTrigger>
       <TooltipContent side="bottom" align="end">
         <div className="space-y-1 text-xs">
           <div className="font-medium">{t.tokenUsage.title}</div>
-          <div className="flex justify-between gap-4">
-            <span>{t.tokenUsage.input}</span>
-            <span className="font-mono">
-              {formatTokenCount(usage.inputTokens)}
-            </span>
-          </div>
-          <div className="flex justify-between gap-4">
-            <span>{t.tokenUsage.output}</span>
-            <span className="font-mono">
-              {formatTokenCount(usage.outputTokens)}
-            </span>
-          </div>
-          <div className="border-t pt-1">
-            <div className="flex justify-between gap-4">
-              <span>{t.tokenUsage.total}</span>
-              <span className="font-mono font-medium">
-                {formatTokenCount(usage.totalTokens)}
-              </span>
+          {usage ? (
+            <>
+              <div className="flex justify-between gap-4">
+                <span>{t.tokenUsage.input}</span>
+                <span className="font-mono">
+                  {formatTokenCount(usage.inputTokens)}
+                </span>
+              </div>
+              <div className="flex justify-between gap-4">
+                <span>{t.tokenUsage.output}</span>
+                <span className="font-mono">
+                  {formatTokenCount(usage.outputTokens)}
+                </span>
+              </div>
+              <div className="border-t pt-1">
+                <div className="flex justify-between gap-4">
+                  <span>{t.tokenUsage.total}</span>
+                  <span className="font-mono font-medium">
+                    {formatTokenCount(usage.totalTokens)}
+                  </span>
+                </div>
+              </div>
+            </>
+          ) : (
+            <div className="text-muted-foreground max-w-56">
+              {t.tokenUsage.unavailable}
             </div>
-          </div>
+          )}
         </div>
       </TooltipContent>
     </Tooltip>
diff --git a/frontend/src/core/i18n/locales/en-US.ts b/frontend/src/core/i18n/locales/en-US.ts
index f031098fe..de94e0c98 100644
--- a/frontend/src/core/i18n/locales/en-US.ts
+++ b/frontend/src/core/i18n/locales/en-US.ts
@@ -298,9 +298,13 @@ export const enUS: Translations = {
   // Token Usage
   tokenUsage: {
     title: "Token Usage",
+    label: "Tokens",
     input: "Input",
     output: "Output",
     total: "Total",
+    unavailable:
+      "No token usage yet. Usage appears only after a successful model response when the provider returns usage_metadata.",
+    unavailableShort: "No usage returned",
   },
 
   // Shortcuts
diff --git a/frontend/src/core/i18n/locales/types.ts b/frontend/src/core/i18n/locales/types.ts
index 37a08c9f9..a8d99e4c7 100644
--- a/frontend/src/core/i18n/locales/types.ts
+++ b/frontend/src/core/i18n/locales/types.ts
@@ -229,9 +229,12 @@ export interface Translations {
   // Token Usage
   tokenUsage: {
     title: string;
+    label: string;
     input: string;
     output: string;
     total: string;
+    unavailable: string;
+    unavailableShort: string;
   };
 
   // Shortcuts
diff --git a/frontend/src/core/i18n/locales/zh-CN.ts b/frontend/src/core/i18n/locales/zh-CN.ts
index a0db84381..600cb8f07 100644
--- a/frontend/src/core/i18n/locales/zh-CN.ts
+++ b/frontend/src/core/i18n/locales/zh-CN.ts
@@ -284,9 +284,13 @@ export const zhCN: Translations = {
   // Token Usage
   tokenUsage: {
     title: "Token 用量",
+    label: "Tokens",
     input: "输入",
     output: "输出",
     total: "总计",
+    unavailable:
+      "暂无 Token 用量。只有模型成功返回且供应商提供 usage_metadata 时才会显示。",
+    unavailableShort: "未返回用量",
   },
 
   // Shortcuts
diff --git a/frontend/src/core/messages/usage.ts b/frontend/src/core/messages/usage.ts
index 9bf585c98..a61b78dad 100644
--- a/frontend/src/core/messages/usage.ts
+++ b/frontend/src/core/messages/usage.ts
@@ -10,7 +10,7 @@ export interface TokenUsage {
  * Extract usage_metadata from an AI message if present.
  * The field is added by the backend (PR #1218) but not typed in the SDK.
  */
-function getUsageMetadata(message: Message): TokenUsage | null {
+export function getUsageMetadata(message: Message): TokenUsage | null {
   if (message.type !== "ai") {
     return null;
   }
diff --git a/frontend/src/core/models/api.ts b/frontend/src/core/models/api.ts
index 362bb0d79..46675bf6d 100644
--- a/frontend/src/core/models/api.ts
+++ b/frontend/src/core/models/api.ts
@@ -1,9 +1,12 @@
 import { getBackendBaseURL } from "../config";
 
-import type { Model } from "./types";
+import type { ModelsResponse } from "./types";
 
-export async function loadModels() {
+export async function loadModels(): Promise<ModelsResponse> {
   const res = await fetch(`${getBackendBaseURL()}/api/models`);
-  const { models } = (await res.json()) as { models: Model[] };
-  return models;
+  const data = (await res.json()) as Partial<ModelsResponse>;
+  return {
+    models: data.models ?? [],
+    token_usage: data.token_usage ?? { enabled: false },
+  };
 }
diff --git a/frontend/src/core/models/hooks.ts b/frontend/src/core/models/hooks.ts
index 2becbbbc9..48abc26df 100644
--- a/frontend/src/core/models/hooks.ts
+++ b/frontend/src/core/models/hooks.ts
@@ -9,5 +9,10 @@ export function useModels({ enabled = true }: { enabled?: boolean } = {}) {
     enabled,
     refetchOnWindowFocus: false,
   });
-  return { models: data ?? [], isLoading, error };
+  return {
+    models: data?.models ?? [],
+    tokenUsageEnabled: data?.token_usage.enabled ?? false,
+    isLoading,
+    error,
+  };
 }
diff --git a/frontend/src/core/models/types.ts b/frontend/src/core/models/types.ts
index 0b9ea5a15..2c888ed8d 100644
--- a/frontend/src/core/models/types.ts
+++ b/frontend/src/core/models/types.ts
@@ -7,3 +7,12 @@ export interface Model {
   supports_thinking?: boolean;
   supports_reasoning_effort?: boolean;
 }
+
+export interface TokenUsageSettings {
+  enabled: boolean;
+}
+
+export interface ModelsResponse {
+  models: Model[];
+  token_usage: TokenUsageSettings;
+}