diff --git a/controller/channel-test.go b/controller/channel-test.go
index 37bf422b1ce..efe10a49fb3 100644
--- a/controller/channel-test.go
+++ b/controller/channel-test.go
@@ -74,7 +74,7 @@ func resolveChannelTestUserID(c *gin.Context) (int, error) {
 	return rootUser.Id, nil
 }
 
-func testChannel(channel *model.Channel, testUserID int, testModel string, endpointType string, isStream bool) testResult {
+func testChannel(channel *model.Channel, testUserID int, testModel string, endpointType string, isStream bool, keyIndex *int) testResult {
 	tik := time.Now()
 	var unsupportedTestChannelTypes = []int{
 		constant.ChannelTypeMidjourney,
@@ -176,6 +176,9 @@ func testChannel(channel *model.Channel, testUserID int, testModel string, endpo
 	c.Set("base_url", channel.GetBaseURL())
 	group, _ := model.GetUserGroup(testUserID, false)
 	c.Set("group", group)
+	if keyIndex != nil {
+		middleware.SetChannelTestMultiKeyIndex(c, *keyIndex)
+	}
 
 	newAPIError := middleware.SetupContextForSelectedChannel(c, channel, testModel)
 	if newAPIError != nil {
@@ -851,13 +854,27 @@ func TestChannel(c *gin.Context) {
 	testModel := c.Query("model")
 	endpointType := c.Query("endpoint_type")
 	isStream, _ := strconv.ParseBool(c.Query("stream"))
+	var keyIndex *int
+	keyIndexText := strings.TrimSpace(c.Query("key_index"))
+	if keyIndexText != "" {
+		parsedKeyIndex, err := strconv.Atoi(keyIndexText)
+		if err != nil {
+			c.JSON(http.StatusOK, gin.H{
+				"success": false,
+				"message": "key_index must be an integer",
+				"time":    0.0,
+			})
+			return
+		}
+		keyIndex = &parsedKeyIndex
+	}
 	testUserID, err := resolveChannelTestUserID(c)
 	if err != nil {
 		common.ApiError(c, err)
 		return
 	}
 	tik := time.Now()
-	result := testChannel(channel, testUserID, testModel, endpointType, isStream)
+	result := testChannel(channel, testUserID, testModel, endpointType, isStream, keyIndex)
 	if result.localErr != nil {
 		resp := gin.H{
 			"success": false,
@@ -928,7 +945,7 @@ func testAllChannels(notify bool) error {
 			}
 			isChannelEnabled := channel.Status == common.ChannelStatusEnabled
 			tik := time.Now()
-			result := testChannel(channel, testUserID, "", "", shouldUseStreamForAutomaticChannelTest(channel))
+			result := testChannel(channel, testUserID, "", "", shouldUseStreamForAutomaticChannelTest(channel), nil)
 			tok := time.Now()
 			milliseconds := tok.Sub(tik).Milliseconds()
 
diff --git a/controller/channel.go b/controller/channel.go
index 5b1cefef53b..a85bab731b1 100644
--- a/controller/channel.go
+++ b/controller/channel.go
@@ -1336,7 +1336,7 @@ type KeyStatus struct {
 	Status       int    `json:"status"` // 1: enabled, 2: disabled
 	DisabledTime int64  `json:"disabled_time,omitempty"`
 	Reason       string `json:"reason,omitempty"`
-	KeyPreview   string `json:"key_preview"` // first 10 chars of key for identification
+	KeyPreview   string `json:"key_preview"` // masked key for identification
 }
 
 // ManageMultiKeys handles multi-key management operations
@@ -1428,18 +1428,12 @@ func ManageMultiKeys(c *gin.Context) {
 				}
 			}
 
-			// Create key preview (first 10 chars)
-			keyPreview := key
-			if len(key) > 10 {
-				keyPreview = key[:10] + "..."
-			}
-
 			allKeyStatusList = append(allKeyStatusList, KeyStatus{
 				Index:        i,
 				Status:       status,
 				DisabledTime: disabledTime,
 				Reason:       reason,
-				KeyPreview:   keyPreview,
+				KeyPreview:   model.MaskTokenKey(key),
 			})
 		}
 
diff --git a/middleware/distributor.go b/middleware/distributor.go
index cf5caa06d51..b3e4af47a8d 100644
--- a/middleware/distributor.go
+++ b/middleware/distributor.go
@@ -440,6 +440,21 @@ func getTaskOriginModelName(c *gin.Context) string {
 	return ""
 }
 
+const ginKeyChannelTestMultiKeyIndex = "channel_test_multi_key_index"
+
+func SetChannelTestMultiKeyIndex(c *gin.Context, index int) {
+	c.Set(ginKeyChannelTestMultiKeyIndex, index)
+}
+
+func getChannelTestMultiKeyIndex(c *gin.Context) (int, bool) {
+	value, ok := c.Get(ginKeyChannelTestMultiKeyIndex)
+	if !ok {
+		return 0, false
+	}
+	index, ok := value.(int)
+	return index, ok
+}
+
 func SetupContextForSelectedChannel(c *gin.Context, channel *model.Channel, modelName string) *types.NewAPIError {
 	c.Set("original_model", modelName) // for retry
 	if channel == nil {
@@ -465,9 +480,27 @@ func SetupContextForSelectedChannel(c *gin.Context, channel *model.Channel, mode
 	common.SetContextKey(c, constant.ContextKeyChannelModelMapping, channel.GetModelMapping())
 	common.SetContextKey(c, constant.ContextKeyChannelStatusCodeMapping, channel.GetStatusCodeMapping())
 
-	key, index, newAPIError := channel.GetNextEnabledKey()
-	if newAPIError != nil {
-		return newAPIError
+	var key string
+	var index int
+	var newAPIError *types.NewAPIError
+	if testKeyIndex, ok := getChannelTestMultiKeyIndex(c); ok {
+		if !channel.ChannelInfo.IsMultiKey {
+			return types.NewError(errors.New("key_index is only supported for multi-key channels"), types.ErrorCodeChannelNoAvailableKey, types.ErrOptionWithSkipRetry())
+		}
+		selectedKey, selectedIndex, reason, valid := channel.GetEnabledKeyByIndex(testKeyIndex)
+		if !valid {
+			if reason == "" {
+				reason = "specified_key_unavailable"
+			}
+			return types.NewError(fmt.Errorf("specified key unavailable: %s", reason), types.ErrorCodeChannelNoAvailableKey, types.ErrOptionWithSkipRetry())
+		}
+		key = selectedKey
+		index = selectedIndex
+	} else {
+		key, index, newAPIError = channel.GetNextEnabledKey()
+		if newAPIError != nil {
+			return newAPIError
+		}
 	}
 	if channel.ChannelInfo.IsMultiKey {
 		common.SetContextKey(c, constant.ContextKeyChannelIsMultiKey, true)
diff --git a/model/channel.go b/model/channel.go
index 725b8975262..20582bdc6e5 100644
--- a/model/channel.go
+++ b/model/channel.go
@@ -282,6 +282,26 @@ func (channel *Channel) GetNextEnabledKey() (string, int, *types.NewAPIError) {
 	}
 }
 
+func (channel *Channel) GetEnabledKeyByIndex(index int) (string, int, string, bool) {
+	if index < 0 {
+		return "", index, "invalid_key_index", false
+	}
+
+	keys := channel.GetKeys()
+	if index >= len(keys) {
+		return "", index, "key_index_out_of_range", false
+	}
+
+	statusList := channel.ChannelInfo.MultiKeyStatusList
+	if statusList != nil {
+		if status, ok := statusList[index]; ok && status != common.ChannelStatusEnabled {
+			return "", index, fmt.Sprintf("key_status_%d", status), false
+		}
+	}
+
+	return keys[index], index, "", true
+}
+
 func (channel *Channel) SaveChannelInfo() error {
 	return DB.Model(channel).Update("channel_info", channel.ChannelInfo).Error
 }
diff --git a/web/default/src/features/channels/api.ts b/web/default/src/features/channels/api.ts
index 303d97cd3b8..1f3970d414b 100644
--- a/web/default/src/features/channels/api.ts
+++ b/web/default/src/features/channels/api.ts
@@ -181,7 +181,12 @@ export async function batchSetChannelTag(
  */
 export async function testChannel(
   id: number,
-  params?: { model?: string; endpoint_type?: string; stream?: boolean }
+  params?: {
+    model?: string
+    endpoint_type?: string
+    stream?: boolean
+    key_index?: number
+  }
 ): Promise<ChannelTestResponse> {
   const res = await api.get(
     `/api/channel/test/${id}`,
diff --git a/web/default/src/features/channels/components/dialogs/channel-test-dialog.tsx b/web/default/src/features/channels/components/dialogs/channel-test-dialog.tsx
index a7844d2e32f..097b2f507c1 100644
--- a/web/default/src/features/channels/components/dialogs/channel-test-dialog.tsx
+++ b/web/default/src/features/channels/components/dialogs/channel-test-dialog.tsx
@@ -16,7 +16,14 @@ along with this program. If not, see <https://www.gnu.org/licenses/>.
 
 For commercial licensing, please contact support@quantumnous.com
 */
-import { type ChangeEvent, useCallback, useMemo, useRef, useState } from 'react'
+import {
+  type ChangeEvent,
+  useCallback,
+  useEffect,
+  useMemo,
+  useRef,
+  useState,
+} from 'react'
 import { useQueryClient } from '@tanstack/react-query'
 import {
   type ColumnDef,
@@ -78,15 +85,17 @@ import {
   sideDrawerHeaderClassName,
 } from '@/components/drawer-layout'
 import { StatusBadge } from '@/components/status-badge'
-import { updateChannel } from '../../api'
+import { disableMultiKey, getMultiKeyStatus, updateChannel } from '../../api'
 import {
   channelsQueryKeys,
   formatResponseTime,
   handleTestChannel,
 } from '../../lib'
+import { getMultiKeyStatusConfig } from '../../lib/multi-key-utils'
 import type {
   Channel,
   GetChannelsResponse,
+  KeyStatus,
   SearchChannelsResponse,
 } from '../../types'
 import { useChannels } from '../channels-provider'
@@ -320,6 +329,13 @@ function ChannelTestDialogContent({
   const batchStopRequestedRef = useRef(false)
   const [endpointType, setEndpointType] = useState('auto')
   const [isStreamTest, setIsStreamTest] = useState(false)
+  const [selectedTestKeyIndex, setSelectedTestKeyIndex] = useState('auto')
+  const [modelTestKeyStatuses, setModelTestKeyStatuses] = useState<KeyStatus[]>(
+    []
+  )
+  const [modelTestKeyStatusLoading, setModelTestKeyStatusLoading] =
+    useState(false)
+  const [disableTestKeyLoading, setDisableTestKeyLoading] = useState(false)
   const [searchTerm, setSearchTerm] = useState('')
   const [testResults, setTestResults] = useState<Record<string, TestResult>>({})
   const [rowSelection, setRowSelection] = useState<RowSelectionState>({})
@@ -349,11 +365,43 @@ function ChannelTestDialogContent({
       })),
     [t]
   )
+  const isMultiKeyChannel = Boolean(currentRow.channel_info?.is_multi_key)
+  const selectedKeyIndex =
+    selectedTestKeyIndex === 'auto' ? undefined : Number(selectedTestKeyIndex)
+  const selectedResultKeyPart =
+    typeof selectedKeyIndex === 'number' && Number.isFinite(selectedKeyIndex)
+      ? `key-${selectedKeyIndex}`
+      : 'auto'
+  const keySelectItems = useMemo(
+    () => [
+      { value: 'auto', label: t('Auto select'), disabled: false },
+      ...modelTestKeyStatuses.map((item) => {
+        const statusConfig = getMultiKeyStatusConfig(item.status)
+        return {
+          value: String(item.index),
+          label: `#${item.index} · ${item.key_preview || '-'} · ${t(
+            statusConfig.label
+          )}`,
+          disabled: item.status !== 1,
+        }
+      }),
+    ],
+    [modelTestKeyStatuses, t]
+  )
+
+  const getModelTestResultKey = useCallback(
+    (model: string) => `${selectedResultKeyPart}-${model}`,
+    [selectedResultKeyPart]
+  )
 
   const resetState = useCallback(() => {
     batchStopRequestedRef.current = true
     setEndpointType('auto')
     setIsStreamTest(false)
+    setSelectedTestKeyIndex('auto')
+    setModelTestKeyStatuses([])
+    setModelTestKeyStatusLoading(false)
+    setDisableTestKeyLoading(false)
     setSearchTerm('')
     setTestResults({})
     setRowSelection({})
@@ -407,13 +455,20 @@ function ChannelTestDialogContent({
   )
 
   const successModels = useMemo(
-    () => models.filter((model) => testResults[model]?.status === 'success'),
-    [models, testResults]
+    () =>
+      models.filter(
+        (model) =>
+          testResults[getModelTestResultKey(model)]?.status === 'success'
+      ),
+    [getModelTestResultKey, models, testResults]
   )
 
   const failedModels = useMemo(
-    () => models.filter((model) => testResults[model]?.status === 'error'),
-    [models, testResults]
+    () =>
+      models.filter(
+        (model) => testResults[getModelTestResultKey(model)]?.status === 'error'
+      ),
+    [getModelTestResultKey, models, testResults]
   )
 
   const filteredModels = useMemo(() => {
@@ -495,6 +550,76 @@ function ChannelTestDialogContent({
     [queryClient, updateChannelTestCache]
   )
 
+  const loadModelTestKeyStatuses = useCallback(async () => {
+    if (!isMultiKeyChannel) {
+      setModelTestKeyStatuses([])
+      setSelectedTestKeyIndex('auto')
+      return
+    }
+
+    setModelTestKeyStatusLoading(true)
+    try {
+      const pageSize = Math.max(
+        currentRow.channel_info?.multi_key_size ?? 50,
+        50
+      )
+      const response = await getMultiKeyStatus(currentRow.id, 1, pageSize)
+      if (response.success) {
+        setModelTestKeyStatuses(response.data?.keys ?? [])
+      } else {
+        toast.error(response.message || t('Failed to get key status'))
+      }
+    } catch (error: unknown) {
+      toast.error(
+        error instanceof Error ? error.message : t('Failed to get key status')
+      )
+    } finally {
+      setModelTestKeyStatusLoading(false)
+    }
+  }, [
+    currentRow.channel_info?.multi_key_size,
+    currentRow.id,
+    isMultiKeyChannel,
+    t,
+  ])
+
+  useEffect(() => {
+    if (!open) return
+    void loadModelTestKeyStatuses()
+  }, [loadModelTestKeyStatuses, open])
+
+  const disableSelectedTestKey = useCallback(async () => {
+    if (typeof selectedKeyIndex !== 'number') {
+      toast.error(t('Please select a key to disable'))
+      return
+    }
+
+    setDisableTestKeyLoading(true)
+    try {
+      const response = await disableMultiKey(currentRow.id, selectedKeyIndex)
+      if (response.success) {
+        toast.success(t('Key disabled'))
+        setSelectedTestKeyIndex('auto')
+        await loadModelTestKeyStatuses()
+        refreshChannelLists()
+      } else {
+        toast.error(response.message || t('Failed to disable key'))
+      }
+    } catch (error: unknown) {
+      toast.error(
+        error instanceof Error ? error.message : t('Failed to disable key')
+      )
+    } finally {
+      setDisableTestKeyLoading(false)
+    }
+  }, [
+    currentRow.id,
+    loadModelTestKeyStatuses,
+    refreshChannelLists,
+    selectedKeyIndex,
+    t,
+  ])
+
   const testSingleModel = useCallback(
     async (
       model: string,
@@ -503,8 +628,9 @@ function ChannelTestDialogContent({
     ): Promise<TestResult | undefined> => {
       if (!currentRow) return
 
-      markModelTesting(model, true)
-      updateTestResult(model, { status: 'testing' })
+      const testResultKey = getModelTestResultKey(model)
+      markModelTesting(testResultKey, true)
+      updateTestResult(testResultKey, { status: 'testing' })
       let finalResult: TestResult | undefined
 
       try {
@@ -515,6 +641,7 @@ function ChannelTestDialogContent({
             testModel: model,
             endpointType: endpointType === 'auto' ? undefined : endpointType,
             stream: effectiveStreamTest || undefined,
+            keyIndex: selectedKeyIndex,
             silent,
           },
           (success, responseTime, error, errorCode) => {
@@ -526,7 +653,7 @@ function ChannelTestDialogContent({
               error,
               errorCode,
             }
-            updateTestResult(model, finalResult)
+            updateTestResult(testResultKey, finalResult)
           }
         )
       } catch (error: unknown) {
@@ -535,9 +662,9 @@ function ChannelTestDialogContent({
           completedAt: Date.now(),
           error: error instanceof Error ? error.message : t('Test failed'),
         }
-        updateTestResult(model, finalResult)
+        updateTestResult(testResultKey, finalResult)
       } finally {
-        markModelTesting(model, false)
+        markModelTesting(testResultKey, false)
         if (refreshList) {
           refreshChannelLists(
             createChannelTestCachePatch(
@@ -553,8 +680,10 @@ function ChannelTestDialogContent({
       currentRow,
       endpointType,
       effectiveStreamTest,
+      getModelTestResultKey,
       markModelTesting,
       refreshChannelLists,
+      selectedKeyIndex,
       t,
       updateTestResult,
     ]
@@ -627,17 +756,18 @@ function ChannelTestDialogContent({
             startIndex + BATCH_TEST_CONCURRENCY
           )
           const batchPromises = batch.map(async (modelName) => {
+            const testResultKey = getModelTestResultKey(modelName)
             try {
               const result = await testSingleModel(modelName, true, false)
               const finalResult = result ?? createFallbackResult()
               if (!result) {
-                updateTestResult(modelName, finalResult)
+                updateTestResult(testResultKey, finalResult)
               }
               recordBatchResult(finalResult)
               return finalResult
             } catch (error: unknown) {
               const fallbackResult = createFallbackResult(error)
-              updateTestResult(modelName, fallbackResult)
+              updateTestResult(testResultKey, fallbackResult)
               recordBatchResult(fallbackResult)
               return fallbackResult
             }
@@ -697,7 +827,13 @@ function ChannelTestDialogContent({
         refreshChannelLists(resultPatch)
       }
     },
-    [refreshChannelLists, t, testSingleModel, updateTestResult]
+    [
+      getModelTestResultKey,
+      refreshChannelLists,
+      t,
+      testSingleModel,
+      updateTestResult,
+    ]
   )
 
   const handleSelectSuccessfulModels = useCallback(() => {
@@ -712,7 +848,7 @@ function ChannelTestDialogContent({
 
   const handleDeleteFailedModels = useCallback(async () => {
     const failed = models.filter(
-      (model) => testResults[model]?.status === 'error'
+      (model) => testResults[getModelTestResultKey(model)]?.status === 'error'
     )
     if (!failed.length) {
       setIsDeleteFailedDialogOpen(false)
@@ -735,7 +871,7 @@ function ChannelTestDialogContent({
         })
         setTestResults((prev) => {
           const next = { ...prev }
-          for (const model of failed) delete next[model]
+          for (const model of failed) delete next[getModelTestResultKey(model)]
           return next
         })
         setRowSelection((prev) => {
@@ -760,7 +896,14 @@ function ChannelTestDialogContent({
     } finally {
       setIsDeletingFailed(false)
     }
-  }, [currentRow.id, models, refreshChannelLists, t, testResults])
+  }, [
+    currentRow.id,
+    getModelTestResultKey,
+    models,
+    refreshChannelLists,
+    t,
+    testResults,
+  ])
 
   const handleClose = useCallback(() => {
     resetState()
@@ -838,11 +981,19 @@ function ChannelTestDialogContent({
         header: t('Status'),
         cell: ({ row }) => {
           const model = row.original.model
-          const result = testResults[model]
+          const testResultKey = getModelTestResultKey(model)
+          const result = testResults[testResultKey]
           return (
             <TestStatusCell
               result={result}
-              model={model}
+              model={testResultKey}
+              canDisableTestKey={
+                isMultiKeyChannel &&
+                typeof selectedKeyIndex === 'number' &&
+                result?.status === 'error'
+              }
+              disableTestKeyLoading={disableTestKeyLoading}
+              onDisableTestKey={disableSelectedTestKey}
               onOpenDetails={setFailureDetails}
             />
           )
@@ -855,7 +1006,7 @@ function ChannelTestDialogContent({
         header: t('Actions'),
         cell: ({ row }) => {
           const model = row.original.model
-          const isTestingModel = testingModels.has(model)
+          const isTestingModel = testingModels.has(getModelTestResultKey(model))
 
           return (
             <Button
@@ -877,7 +1028,12 @@ function ChannelTestDialogContent({
     ],
     [
       defaultTestModel,
+      disableSelectedTestKey,
+      disableTestKeyLoading,
+      getModelTestResultKey,
       isBatchTesting,
+      isMultiKeyChannel,
+      selectedKeyIndex,
       t,
       testResults,
       testingModels,
@@ -923,7 +1079,13 @@ function ChannelTestDialogContent({
         }
       >
         <div className='max-h-[78vh] space-y-4 overflow-y-auto py-4 pr-1'>
-          <div className='grid gap-4 md:grid-cols-2'>
+          <div
+            className={
+              isMultiKeyChannel
+                ? 'grid gap-4 md:grid-cols-3'
+                : 'grid gap-4 md:grid-cols-2'
+            }
+          >
             <div className='grid gap-2'>
               <Label htmlFor='endpoint-type'>{t('Endpoint Type')}</Label>
               <Select
@@ -948,7 +1110,7 @@ function ChannelTestDialogContent({
                         value={option.value}
                         className={endpointSelectItemClass}
                       >
-                        <span className='min-w-0 whitespace-normal break-words leading-snug'>
+                        <span className='min-w-0 leading-snug break-words whitespace-normal'>
                           {option.label}
                         </span>
                       </SelectItem>
@@ -962,6 +1124,53 @@ function ChannelTestDialogContent({
                 )}
               </p>
             </div>
+            {isMultiKeyChannel && (
+              <div className='grid gap-2'>
+                <Label htmlFor='test-key'>{t('Test Key')}</Label>
+                <Select
+                  items={keySelectItems}
+                  value={selectedTestKeyIndex}
+                  onValueChange={(value) => {
+                    if (value !== null) {
+                      setSelectedTestKeyIndex(value)
+                    }
+                  }}
+                >
+                  <SelectTrigger
+                    id='test-key'
+                    className='w-full min-w-0'
+                    disabled={modelTestKeyStatusLoading}
+                  >
+                    <SelectValue
+                      className='min-w-0 truncate'
+                      placeholder={t('Auto select')}
+                    />
+                  </SelectTrigger>
+                  <SelectContent
+                    alignItemWithTrigger={false}
+                    className={endpointSelectContentClass}
+                  >
+                    <SelectGroup>
+                      {keySelectItems.map((option) => (
+                        <SelectItem
+                          key={option.value}
+                          value={option.value}
+                          disabled={option.disabled}
+                          className={endpointSelectItemClass}
+                        >
+                          <span className='min-w-0 leading-snug break-words whitespace-normal'>
+                            {option.label}
+                          </span>
+                        </SelectItem>
+                      ))}
+                    </SelectGroup>
+                  </SelectContent>
+                </Select>
+                <p className='text-muted-foreground text-xs'>
+                  {t('Choose a specific enabled key for this test.')}
+                </p>
+              </div>
+            )}
             <div className='grid gap-2'>
               <Label htmlFor='stream-toggle'>{t('Stream Mode')}</Label>
               <div className='flex items-center gap-2'>
@@ -1165,10 +1374,16 @@ function BatchProgressSummary({
 function TestStatusCell({
   result,
   model,
+  canDisableTestKey,
+  disableTestKeyLoading,
+  onDisableTestKey,
   onOpenDetails,
 }: {
   result?: TestResult
   model: string
+  canDisableTestKey: boolean
+  disableTestKeyLoading: boolean
+  onDisableTestKey: () => void
   onOpenDetails: (details: FailureDetailsState) => void
 }) {
   const { t } = useTranslation()
@@ -1205,6 +1420,9 @@ function TestStatusCell({
     <FailureStatusContent
       result={result}
       model={model}
+      canDisableTestKey={canDisableTestKey}
+      disableTestKeyLoading={disableTestKeyLoading}
+      onDisableTestKey={onDisableTestKey}
       onOpenDetails={onOpenDetails}
     />
   )
@@ -1213,10 +1431,16 @@ function TestStatusCell({
 function FailureStatusContent({
   result,
   model,
+  canDisableTestKey,
+  disableTestKeyLoading,
+  onDisableTestKey,
   onOpenDetails,
 }: {
   result: TestResult
   model: string
+  canDisableTestKey: boolean
+  disableTestKeyLoading: boolean
+  onDisableTestKey: () => void
   onOpenDetails: (details: FailureDetailsState) => void
 }) {
   const { t } = useTranslation()
@@ -1264,6 +1488,20 @@ function FailureStatusContent({
             {t('Details')}
           </Button>
         )}
+        {canDisableTestKey && (
+          <Button
+            variant='destructive'
+            size='sm'
+            className='h-7 w-fit px-2 text-xs'
+            disabled={disableTestKeyLoading}
+            onClick={onDisableTestKey}
+          >
+            {disableTestKeyLoading && (
+              <Loader2 className='animate-spin' data-icon='inline-start' />
+            )}
+            {t('Disable current key')}
+          </Button>
+        )}
       </div>
     </div>
   )
@@ -1343,11 +1581,7 @@ function FailureDetailsSheet({
   )
 }
 
-function TestModelsBulkActions({
-  table,
-}: {
-  table: TanStackTable<ModelRow>
-}) {
+function TestModelsBulkActions({ table }: { table: TanStackTable<ModelRow> }) {
   const { t } = useTranslation()
   const { copyToClipboard } = useCopyToClipboard()
   const selectedRows = table.getFilteredSelectedRowModel().rows
diff --git a/web/default/src/features/channels/lib/channel-actions.ts b/web/default/src/features/channels/lib/channel-actions.ts
index f32bf520a01..ef39fa76ccb 100644
--- a/web/default/src/features/channels/lib/channel-actions.ts
+++ b/web/default/src/features/channels/lib/channel-actions.ts
@@ -270,6 +270,7 @@ export async function handleTestChannel(
     testModel?: string
     endpointType?: string
     stream?: boolean
+    keyIndex?: number
     silent?: boolean
   },
   onTestComplete?: (
@@ -280,13 +281,20 @@ export async function handleTestChannel(
   ) => void
 ): Promise<void> {
   const payload =
-    options && (options.testModel || options.endpointType || options.stream)
+    options &&
+    (options.testModel ||
+      options.endpointType ||
+      options.stream ||
+      typeof options.keyIndex === 'number')
       ? {
           ...(options.testModel ? { model: options.testModel } : {}),
           ...(options.endpointType
             ? { endpoint_type: options.endpointType }
             : {}),
           ...(options.stream ? { stream: true } : {}),
+          ...(typeof options.keyIndex === 'number'
+            ? { key_index: options.keyIndex }
+            : {}),
         }
       : undefined
 
diff --git a/web/default/src/i18n/locales/en.json b/web/default/src/i18n/locales/en.json
index 5b907ec7ba1..bd8b0e7dc53 100644
--- a/web/default/src/i18n/locales/en.json
+++ b/web/default/src/i18n/locales/en.json
@@ -475,6 +475,7 @@
     "Auto group behavior": "Auto group behavior",
     "Auto Group Chain": "Auto Group Chain",
     "Auto refresh": "Auto refresh",
+    "Auto select": "Auto select",
     "Auto Sync Upstream Models": "Auto Sync Upstream Models",
     "Auto-disable rules": "Auto-disable rules",
     "Auto-disable status codes": "Auto-disable status codes",
@@ -742,6 +743,7 @@
     "checkout.session.completed": "checkout.session.completed",
     "checkout.session.expired": "checkout.session.expired",
     "Chinese": "Chinese",
+    "Choose a specific enabled key for this test.": "Choose a specific enabled key for this test.",
     "Choose a username": "Choose a username",
     "Choose an amount and payment method": "Choose an amount and payment method",
     "Choose between default expanded, compact icon-only, or full layout mode": "Choose between default expanded, compact icon-only, or full layout mode",
@@ -1284,6 +1286,7 @@
     "Disable": "Disable",
     "Disable 2FA": "Disable 2FA",
     "Disable All": "Disable All",
+    "Disable current key": "Disable current key",
     "Disable on failure": "Disable on failure",
     "Disable selected channels": "Disable selected channels",
     "Disable selected models": "Disable selected models",
@@ -1708,6 +1711,7 @@
     "Failed to disable {{count}} model(s)": "Failed to disable {{count}} model(s)",
     "Failed to disable 2FA": "Failed to disable 2FA",
     "Failed to disable channels": "Failed to disable channels",
+    "Failed to disable key": "Failed to disable key",
     "Failed to disable model": "Failed to disable model",
     "Failed to disable tag channels": "Failed to disable tag channels",
     "Failed to discover OIDC endpoints": "Failed to discover OIDC endpoints",
@@ -1728,6 +1732,7 @@
     "Failed to fetch user information": "Failed to fetch user information",
     "Failed to fix abilities": "Failed to fix abilities",
     "Failed to generate token": "Failed to generate token",
+    "Failed to get key status": "Failed to get key status",
     "Failed to initialize OAuth": "Failed to initialize OAuth",
     "Failed to initialize system": "Failed to initialize system",
     "Failed to load": "Failed to load",
@@ -2255,6 +2260,7 @@
     "Keep this above 1 minute to avoid heavy database load": "Keep this above 1 minute to avoid heavy database load",
     "Keep-alive Ping": "Keep-alive Ping",
     "Key": "Key",
+    "Key disabled": "Key disabled",
     "Key Fingerprint": "Key Fingerprint",
     "Key Sources": "Key Sources",
     "Key Summary": "Key Summary",
@@ -3160,6 +3166,7 @@
     "Please fix the highlighted fields before saving": "Please fix the highlighted fields before saving",
     "Please log in with the appropriate credentials": "Please log in with the appropriate credentials",
     "Please select a container": "Please select a container",
+    "Please select a key to disable": "Please select a key to disable",
     "Please select a payment method": "Please select a payment method",
     "Please select a primary model": "Please select a primary model",
     "Please select a subscription plan": "Please select a subscription plan",
@@ -3871,11 +3878,11 @@
     "Shorten": "Shorten",
     "Show": "Show",
     "Show All": "Show All",
-    "Show sensitive data": "Show sensitive data",
     "Show all providers including unbound": "Show all providers including unbound",
     "Show only bound providers": "Show only bound providers",
     "Show or hide flow columns": "Show or hide flow columns",
     "Show prices in currency instead of quota.": "Show prices in currency instead of quota.",
+    "Show sensitive data": "Show sensitive data",
     "Show setup guide": "Show setup guide",
     "Show token usage statistics in the UI": "Show token usage statistics in the UI",
     "Showcase core capabilities with demo credentials and limited access.": "Showcase core capabilities with demo credentials and limited access.",
@@ -4124,6 +4131,7 @@
     "Test connectivity for:": "Test connectivity for:",
     "Test failed": "Test failed",
     "Test interval (minutes)": "Test interval (minutes)",
+    "Test Key": "Test Key",
     "Test Latency": "Test Latency",
     "Test Mode": "Test Mode",
     "Test Model": "Test Model",
diff --git a/web/default/src/i18n/locales/fr.json b/web/default/src/i18n/locales/fr.json
index 2d08182f44e..3b9168f324a 100644
--- a/web/default/src/i18n/locales/fr.json
+++ b/web/default/src/i18n/locales/fr.json
@@ -475,6 +475,7 @@
     "Auto group behavior": "Comportement du groupe auto",
     "Auto Group Chain": "Chaîne de groupes automatique",
     "Auto refresh": "Actualisation automatique",
+    "Auto select": "Sélection automatique",
     "Auto Sync Upstream Models": "Synchronisation automatique des modèles en amont",
     "Auto-disable rules": "Règles de désactivation automatique",
     "Auto-disable status codes": "Codes de statut de désactivation auto",
@@ -742,6 +743,7 @@
     "checkout.session.completed": "checkout.session.completed",
     "checkout.session.expired": "checkout.session.expired",
     "Chinese": "Chinois",
+    "Choose a specific enabled key for this test.": "Choisissez une clé activée spécifique pour ce test.",
     "Choose a username": "Choisir un nom d'utilisateur",
     "Choose an amount and payment method": "Choisir un montant et un mode de paiement",
     "Choose between default expanded, compact icon-only, or full layout mode": "Choisissez entre le mode d'affichage étendu par défaut, compact (icône uniquement) ou complet",
@@ -1284,6 +1286,7 @@
     "Disable": "Désactiver",
     "Disable 2FA": "Désactiver la 2FA",
     "Disable All": "Désactiver tout",
+    "Disable current key": "Désactiver la clé actuelle",
     "Disable on failure": "Désactiver en cas d'échec",
     "Disable selected channels": "Désactiver les canaux sélectionnés",
     "Disable selected models": "Désactiver les modèles sélectionnés",
@@ -1708,6 +1711,7 @@
     "Failed to disable {{count}} model(s)": "Échec de la désactivation de {{count}} modèle(s)",
     "Failed to disable 2FA": "Échec de la désactivation de la 2FA",
     "Failed to disable channels": "Échec de la désactivation des canaux",
+    "Failed to disable key": "Échec de la désactivation de la clé",
     "Failed to disable model": "Échec de la désactivation du modèle",
     "Failed to disable tag channels": "Échec de la désactivation des canaux de tags",
     "Failed to discover OIDC endpoints": "Échec de la découverte des points de terminaison OIDC",
@@ -1728,6 +1732,7 @@
     "Failed to fetch user information": "Échec de la récupération des informations utilisateur",
     "Failed to fix abilities": "Échec de la correction des capacités",
     "Failed to generate token": "Échec de la génération du jeton",
+    "Failed to get key status": "Échec de la récupération de l’état de la clé",
     "Failed to initialize OAuth": "Échec de l'initialisation d'OAuth",
     "Failed to initialize system": "Échec de l'initialisation du système",
     "Failed to load": "Échec du chargement",
@@ -2255,6 +2260,7 @@
     "Keep this above 1 minute to avoid heavy database load": "Gardez cette valeur au-dessus de 1 minute pour éviter une charge excessive de la base de données",
     "Keep-alive Ping": "Ping de maintien de connexion",
     "Key": "Clé",
+    "Key disabled": "Clé désactivée",
     "Key Fingerprint": "Empreinte de clé",
     "Key Sources": "Sources de clé",
     "Key Summary": "Résumé de clé",
@@ -3160,6 +3166,7 @@
     "Please fix the highlighted fields before saving": "Veuillez corriger les champs en surbrillance avant d’enregistrer",
     "Please log in with the appropriate credentials": "Veuillez vous connecter avec les identifiants appropriés",
     "Please select a container": "Veuillez sélectionner un conteneur",
+    "Please select a key to disable": "Veuillez sélectionner une clé à désactiver",
     "Please select a payment method": "Veuillez sélectionner un mode de paiement",
     "Please select a primary model": "Veuillez sélectionner un modèle principal",
     "Please select a subscription plan": "Veuillez sélectionner un plan d'abonnement",
@@ -3871,11 +3878,11 @@
     "Shorten": "Raccourcir",
     "Show": "Afficher",
     "Show All": "Tout afficher",
-    "Show sensitive data": "Afficher les données sensibles",
     "Show all providers including unbound": "Afficher tous les fournisseurs (y compris non liés)",
     "Show only bound providers": "Afficher uniquement les fournisseurs liés",
     "Show or hide flow columns": "Afficher ou masquer les colonnes du flux",
     "Show prices in currency instead of quota.": "Afficher les prix en devise au lieu du quota.",
+    "Show sensitive data": "Afficher les données sensibles",
     "Show setup guide": "Afficher le guide de configuration",
     "Show token usage statistics in the UI": "Afficher les statistiques d'utilisation des jetons dans l'interface utilisateur",
     "Showcase core capabilities with demo credentials and limited access.": "Présenter les fonctionnalités principales avec des identifiants de démonstration et un accès limité.",
@@ -4124,6 +4131,7 @@
     "Test connectivity for:": "Tester la connectivité pour :",
     "Test failed": "Échec du test",
     "Test interval (minutes)": "Intervalle de test (minutes)",
+    "Test Key": "Clé de test",
     "Test Latency": "Tester la latence",
     "Test Mode": "Mode test",
     "Test Model": "Tester le modèle",
diff --git a/web/default/src/i18n/locales/ja.json b/web/default/src/i18n/locales/ja.json
index 7af0d8eadf1..d983c40190b 100644
--- a/web/default/src/i18n/locales/ja.json
+++ b/web/default/src/i18n/locales/ja.json
@@ -475,6 +475,7 @@
     "Auto group behavior": "auto グループの動作",
     "Auto Group Chain": "自動グループチェーン",
     "Auto refresh": "自動更新",
+    "Auto select": "自動選択",
     "Auto Sync Upstream Models": "アップストリームモデルの自動同期",
     "Auto-disable rules": "自動無効化ルール",
     "Auto-disable status codes": "自動無効化するステータスコード",
@@ -742,6 +743,7 @@
     "checkout.session.completed": "checkout.session.completed",
     "checkout.session.expired": "checkout.session.expired",
     "Chinese": "中国語",
+    "Choose a specific enabled key for this test.": "このテストで使用する有効なキーを指定します。",
     "Choose a username": "ユーザー名を選択",
     "Choose an amount and payment method": "金額と支払い方法を選択してください",
     "Choose between default expanded, compact icon-only, or full layout mode": "デフォルトの展開表示、コンパクトなアイコンのみ、またはフルレイアウトモードから選択します",
@@ -1284,6 +1286,7 @@
     "Disable": "無効にする",
     "Disable 2FA": "2FAを無効にする",
     "Disable All": "すべて無効にする",
+    "Disable current key": "現在のキーを無効化",
     "Disable on failure": "失敗時に無効にする",
     "Disable selected channels": "選択したチャネルを無効にする",
     "Disable selected models": "選択したモデルを無効にする",
@@ -1708,6 +1711,7 @@
     "Failed to disable {{count}} model(s)": "{{count}} 個のモデルの無効化に失敗しました",
     "Failed to disable 2FA": "2FAの無効化に失敗しました",
     "Failed to disable channels": "チャネルの無効化に失敗しました",
+    "Failed to disable key": "キーの無効化に失敗しました",
     "Failed to disable model": "モデルの無効化に失敗しました",
     "Failed to disable tag channels": "タグチャネルの無効化に失敗しました",
     "Failed to discover OIDC endpoints": "OIDCエンドポイントの検出に失敗しました",
@@ -1728,6 +1732,7 @@
     "Failed to fetch user information": "ユーザー情報の取得に失敗しました",
     "Failed to fix abilities": "アビリティの修正に失敗しました",
     "Failed to generate token": "トークンの生成に失敗しました",
+    "Failed to get key status": "キー状態の取得に失敗しました",
     "Failed to initialize OAuth": "OAuthの初期化に失敗しました",
     "Failed to initialize system": "システムの初期化に失敗しました",
     "Failed to load": "読み込みに失敗しました",
@@ -2255,6 +2260,7 @@
     "Keep this above 1 minute to avoid heavy database load": "データベースへの負荷を避けるため、これを1分以上に保ってください",
     "Keep-alive Ping": "キープアライブPing",
     "Key": "キー",
+    "Key disabled": "キーを無効化しました",
     "Key Fingerprint": "キーフィンガープリント",
     "Key Sources": "キーソース",
     "Key Summary": "キー概要",
@@ -3160,6 +3166,7 @@
     "Please fix the highlighted fields before saving": "保存する前に強調表示された項目を修正してください",
     "Please log in with the appropriate credentials": "適切な認証情報でログインしてください",
     "Please select a container": "コンテナを選択してください",
+    "Please select a key to disable": "無効化するキーを選択してください",
     "Please select a payment method": "お支払い方法を選択してください",
     "Please select a primary model": "プライマリモデルを選択してください",
     "Please select a subscription plan": "サブスクリプションプランを選択してください",
@@ -3871,11 +3878,11 @@
     "Shorten": "短縮",
     "Show": "表示",
     "Show All": "すべて表示",
-    "Show sensitive data": "機密データを表示",
     "Show all providers including unbound": "未バインドを含むすべてのプロバイダーを表示",
     "Show only bound providers": "バインド済みのプロバイダーのみ表示",
     "Show or hide flow columns": "フロー列の表示・非表示",
     "Show prices in currency instead of quota.": "クォータではなく通貨で価格を表示。",
+    "Show sensitive data": "機密データを表示",
     "Show setup guide": "セットアップガイドを表示",
     "Show token usage statistics in the UI": "UIでトークン使用統計を表示",
     "Showcase core capabilities with demo credentials and limited access.": "デモ用の認証情報と制限付きアクセスでコア機能を紹介します。",
@@ -4124,6 +4131,7 @@
     "Test connectivity for:": "接続性をテスト:",
     "Test failed": "テストに失敗しました",
     "Test interval (minutes)": "テスト間隔（分）",
+    "Test Key": "テストキー",
     "Test Latency": "レイテンシをテスト",
     "Test Mode": "テストモード",
     "Test Model": "モデルをテスト",
diff --git a/web/default/src/i18n/locales/ru.json b/web/default/src/i18n/locales/ru.json
index 51edeac76d4..cdcabc280d2 100644
--- a/web/default/src/i18n/locales/ru.json
+++ b/web/default/src/i18n/locales/ru.json
@@ -475,6 +475,7 @@
     "Auto group behavior": "Поведение группы auto",
     "Auto Group Chain": "Автоматическая цепочка групп",
     "Auto refresh": "Автообновление",
+    "Auto select": "Автоматический выбор",
     "Auto Sync Upstream Models": "Автоматическая синхронизация моделей провайдера",
     "Auto-disable rules": "Правила автоотключения",
     "Auto-disable status codes": "Коды автоотключения",
@@ -742,6 +743,7 @@
     "checkout.session.completed": "checkout.session.completed",
     "checkout.session.expired": "checkout.session.expired",
     "Chinese": "Китайский",
+    "Choose a specific enabled key for this test.": "Выберите конкретный включенный ключ для этого теста.",
     "Choose a username": "Выберите имя пользователя",
     "Choose an amount and payment method": "Выберите сумму и способ оплаты",
     "Choose between default expanded, compact icon-only, or full layout mode": "Выберите между развернутым по умолчанию, компактным (только иконки) или полным режимом макета",
@@ -1284,6 +1286,7 @@
     "Disable": "Отключить",
     "Disable 2FA": "Отключить 2FA",
     "Disable All": "Отключить все",
+    "Disable current key": "Отключить текущий ключ",
     "Disable on failure": "Отключить при сбое",
     "Disable selected channels": "Отключить выбранные каналы",
     "Disable selected models": "Отключить выбранные модели",
@@ -1708,6 +1711,7 @@
     "Failed to disable {{count}} model(s)": "Не удалось отключить {{count}} моделей",
     "Failed to disable 2FA": "Не удалось отключить 2FA",
     "Failed to disable channels": "Не удалось отключить каналы",
+    "Failed to disable key": "Не удалось отключить ключ",
     "Failed to disable model": "Не удалось отключить модель",
     "Failed to disable tag channels": "Не удалось отключить каналы тегов",
     "Failed to discover OIDC endpoints": "Не удалось обнаружить конечные точки OIDC",
@@ -1728,6 +1732,7 @@
     "Failed to fetch user information": "Не удалось получить данные пользователя",
     "Failed to fix abilities": "Не удалось исправить способности",
     "Failed to generate token": "Не удалось сгенерировать токен",
+    "Failed to get key status": "Не удалось получить статус ключа",
     "Failed to initialize OAuth": "Не удалось инициализировать OAuth",
     "Failed to initialize system": "Не удалось инициализировать систему",
     "Failed to load": "Не удалось загрузить",
@@ -2255,6 +2260,7 @@
     "Keep this above 1 minute to avoid heavy database load": "Держите это значение выше 1 минуты, чтобы избежать высокой нагрузки на базу данных",
     "Keep-alive Ping": "Пинг Keep-alive",
     "Key": "Ключ",
+    "Key disabled": "Ключ отключен",
     "Key Fingerprint": "Отпечаток ключа",
     "Key Sources": "Источники ключей",
     "Key Summary": "Сводка ключа",
@@ -3160,6 +3166,7 @@
     "Please fix the highlighted fields before saving": "Исправьте выделенные поля перед сохранением",
     "Please log in with the appropriate credentials": "Пожалуйста, войдите с соответствующими учетными данными",
     "Please select a container": "Пожалуйста, выберите контейнер",
+    "Please select a key to disable": "Выберите ключ для отключения",
     "Please select a payment method": "Пожалуйста, выберите способ оплаты",
     "Please select a primary model": "Пожалуйста, выберите основную модель",
     "Please select a subscription plan": "Пожалуйста, выберите план подписки",
@@ -3871,11 +3878,11 @@
     "Shorten": "Сократить",
     "Show": "Показать",
     "Show All": "Показать все",
-    "Show sensitive data": "Показать конфиденциальные данные",
     "Show all providers including unbound": "Показать всех провайдеров (включая непривязанные)",
     "Show only bound providers": "Показать только привязанных провайдеров",
     "Show or hide flow columns": "Показать или скрыть столбцы потока",
     "Show prices in currency instead of quota.": "Показывать цены в валюте вместо квоты.",
+    "Show sensitive data": "Показать конфиденциальные данные",
     "Show setup guide": "Показать руководство по настройке",
     "Show token usage statistics in the UI": "Показывать статистику использования токенов в пользовательском интерфейсе",
     "Showcase core capabilities with demo credentials and limited access.": "Демонстрация основных возможностей с демо-учётными данными и ограниченным доступом.",
@@ -4124,6 +4131,7 @@
     "Test connectivity for:": "Проверить подключение для:",
     "Test failed": "Тест не выполнен",
     "Test interval (minutes)": "Интервал проверки (минуты)",
+    "Test Key": "Ключ для теста",
     "Test Latency": "Проверить задержку",
     "Test Mode": "Тестовый режим",
     "Test Model": "Проверить модель",
diff --git a/web/default/src/i18n/locales/vi.json b/web/default/src/i18n/locales/vi.json
index 30ef42c7c56..c0b51fd19d8 100644
--- a/web/default/src/i18n/locales/vi.json
+++ b/web/default/src/i18n/locales/vi.json
@@ -475,6 +475,7 @@
     "Auto group behavior": "Cách hoạt động của nhóm auto",
     "Auto Group Chain": "Chuỗi nhóm tự động",
     "Auto refresh": "Tự động làm mới",
+    "Auto select": "Tự động chọn",
     "Auto Sync Upstream Models": "Tự động đồng bộ mô hình nguồn",
     "Auto-disable rules": "Quy tắc tự động tắt",
     "Auto-disable status codes": "Mã trạng thái tự tắt",
@@ -742,6 +743,7 @@
     "checkout.session.completed": "thanh toán.phiên.hoàn thành",
     "checkout.session.expired": "Phiên thanh toán đã hết hạn.",
     "Chinese": "Tiếng Trung",
+    "Choose a specific enabled key for this test.": "Chọn một khóa đang bật cụ thể cho lần kiểm tra này.",
     "Choose a username": "Chọn tên người dùng",
     "Choose an amount and payment method": "Chọn số tiền và phương thức thanh toán",
     "Choose between default expanded, compact icon-only, or full layout mode": "Chọn giữa chế độ mở rộng mặc định, chế độ chỉ biểu tượng thu gọn, hoặc chế độ bố cục đầy đủ",
@@ -1284,6 +1286,7 @@
     "Disable": "Vô hiệu hóa",
     "Disable 2FA": "Tắt 2FA",
     "Disable All": "Vô hiệu hóa tất cả",
+    "Disable current key": "Tắt khóa hiện tại",
     "Disable on failure": "Vô hiệu hóa khi lỗi",
     "Disable selected channels": "Vô hiệu hóa các kênh đã chọn",
     "Disable selected models": "Vô hiệu hóa các mô hình đã chọn",
@@ -1708,6 +1711,7 @@
     "Failed to disable {{count}} model(s)": "Không thể tắt {{count}} mô hình",
     "Failed to disable 2FA": "Không thể vô hiệu hóa 2FA",
     "Failed to disable channels": "Không thể vô hiệu hóa các kênh",
+    "Failed to disable key": "Không thể tắt khóa",
     "Failed to disable model": "Không thể vô hiệu hóa mô hình",
     "Failed to disable tag channels": "Không thể vô hiệu hóa các kênh thẻ",
     "Failed to discover OIDC endpoints": "Khám phá điểm cuối OIDC thất bại",
@@ -1728,6 +1732,7 @@
     "Failed to fetch user information": "Không lấy được thông tin người dùng",
     "Failed to fix abilities": "Không thể khắc phục các khả năng",
     "Failed to generate token": "Không thể tạo token",
+    "Failed to get key status": "Không thể lấy trạng thái khóa",
     "Failed to initialize OAuth": "Không thể khởi tạo OAuth",
     "Failed to initialize system": "Không thể khởi tạo hệ thống",
     "Failed to load": "Tải thất bại",
@@ -2255,6 +2260,7 @@
     "Keep this above 1 minute to avoid heavy database load": "Giữ cái này trên 1 phút để tránh tải nặng cơ sở dữ liệu",
     "Keep-alive Ping": "Ping duy trì",
     "Key": "Khóa",
+    "Key disabled": "Đã tắt khóa",
     "Key Fingerprint": "Vân tay khóa",
     "Key Sources": "Nguồn khóa",
     "Key Summary": "Tóm tắt khóa",
@@ -3160,6 +3166,7 @@
     "Please fix the highlighted fields before saving": "Vui lòng sửa các trường được đánh dấu trước khi lưu",
     "Please log in with the appropriate credentials": "Vui lòng đăng nhập bằng thông tin xác thực phù hợp",
     "Please select a container": "Vui lòng chọn một container",
+    "Please select a key to disable": "Vui lòng chọn khóa cần tắt",
     "Please select a payment method": "Vui lòng chọn phương thức thanh toán",
     "Please select a primary model": "Vui lòng chọn một mô hình chính",
     "Please select a subscription plan": "Vui lòng chọn gói đăng ký",
@@ -3871,11 +3878,11 @@
     "Shorten": "Rút gọn",
     "Show": "Hiển thị",
     "Show All": "Hiển thị tất cả",
-    "Show sensitive data": "Hiển thị dữ liệu nhạy cảm",
     "Show all providers including unbound": "Hiển thị tất cả nhà cung cấp (bao gồm chưa liên kết)",
     "Show only bound providers": "Chỉ hiển thị nhà cung cấp đã liên kết",
     "Show or hide flow columns": "Hiện hoặc ẩn các cột luồng",
     "Show prices in currency instead of quota.": "Hiển thị giá bằng tiền tệ thay vì hạn ngạch.",
+    "Show sensitive data": "Hiển thị dữ liệu nhạy cảm",
     "Show setup guide": "Hiển thị hướng dẫn thiết lập",
     "Show token usage statistics in the UI": "Hiển thị thống kê sử dụng token trong giao diện người dùng",
     "Showcase core capabilities with demo credentials and limited access.": "Trình diễn các tính năng cốt lõi với thông tin đăng nhập demo và quyền truy cập hạn chế.",
@@ -4124,6 +4131,7 @@
     "Test connectivity for:": "Kiểm tra kết nối cho:",
     "Test failed": "Kiểm tra thất bại",
     "Test interval (minutes)": "Khoảng thời gian kiểm tra (phút)",
+    "Test Key": "Khóa kiểm tra",
     "Test Latency": "Kiểm tra độ trễ",
     "Test Mode": "Chế độ thử nghiệm",
     "Test Model": "Kiểm tra Mô hình",
diff --git a/web/default/src/i18n/locales/zh.json b/web/default/src/i18n/locales/zh.json
index 7cb767114ad..a0343388604 100644
--- a/web/default/src/i18n/locales/zh.json
+++ b/web/default/src/i18n/locales/zh.json
@@ -475,6 +475,7 @@
     "Auto group behavior": "自动分组行为",
     "Auto Group Chain": "自动分组链",
     "Auto refresh": "自动刷新",
+    "Auto select": "自动选择",
     "Auto Sync Upstream Models": "自动同步上游模型",
     "Auto-disable rules": "自动禁用规则",
     "Auto-disable status codes": "自动禁用状态码",
@@ -742,6 +743,7 @@
     "checkout.session.completed": "checkout.session.completed",
     "checkout.session.expired": "checkout.session.expired",
     "Chinese": "中文",
+    "Choose a specific enabled key for this test.": "选择一个启用的指定密钥进行本次测试。",
     "Choose a username": "选择一个用户名",
     "Choose an amount and payment method": "选择金额和支付方式",
     "Choose between default expanded, compact icon-only, or full layout mode": "选择默认展开、紧凑图标模式或完整布局模式",
@@ -1284,6 +1286,7 @@
     "Disable": "禁用",
     "Disable 2FA": "禁用 2FA",
     "Disable All": "禁用全部",
+    "Disable current key": "禁用当前密钥",
     "Disable on failure": "失败时禁用",
     "Disable selected channels": "禁用选定的渠道",
     "Disable selected models": "禁用选定的模型",
@@ -1708,6 +1711,7 @@
     "Failed to disable {{count}} model(s)": "禁用 {{count}} 个模型失败",
     "Failed to disable 2FA": "禁用 2FA 失败",
     "Failed to disable channels": "禁用渠道失败",
+    "Failed to disable key": "禁用密钥失败",
     "Failed to disable model": "禁用模型失败",
     "Failed to disable tag channels": "禁用标签渠道失败",
     "Failed to discover OIDC endpoints": "发现 OIDC 端点失败",
@@ -1728,6 +1732,7 @@
     "Failed to fetch user information": "获取用户信息失败",
     "Failed to fix abilities": "修复能力失败",
     "Failed to generate token": "生成令牌失败",
+    "Failed to get key status": "获取密钥状态失败",
     "Failed to initialize OAuth": "初始化 OAuth 失败",
     "Failed to initialize system": "系统初始化失败",
     "Failed to load": "加载失败",
@@ -2255,6 +2260,7 @@
     "Keep this above 1 minute to avoid heavy database load": "保持此值大于 1 分钟以避免数据库负载过重",
     "Keep-alive Ping": "保持连接心跳",
     "Key": "密钥",
+    "Key disabled": "密钥已禁用",
     "Key Fingerprint": "Key 指纹",
     "Key Sources": "Key 来源",
     "Key Summary": "Key 摘要",
@@ -3160,6 +3166,7 @@
     "Please fix the highlighted fields before saving": "请先修复高亮字段后再保存",
     "Please log in with the appropriate credentials": "请使用适当的凭据登录",
     "Please select a container": "请选择一个容器",
+    "Please select a key to disable": "请先选择要禁用的密钥",
     "Please select a payment method": "请选择支付方式",
     "Please select a primary model": "请选择主模型",
     "Please select a subscription plan": "请选择订阅套餐",
@@ -3871,11 +3878,11 @@
     "Shorten": "缩词",
     "Show": "显示",
     "Show All": "显示全部",
-    "Show sensitive data": "显示敏感数据",
     "Show all providers including unbound": "显示所有提供商（包括未绑定）",
     "Show only bound providers": "仅显示已绑定的提供商",
     "Show or hide flow columns": "显示或隐藏分流列",
     "Show prices in currency instead of quota.": "以货币而非配额显示价格。",
+    "Show sensitive data": "显示敏感数据",
     "Show setup guide": "显示设置引导",
     "Show token usage statistics in the UI": "在用户界面中显示令牌使用统计信息",
     "Showcase core capabilities with demo credentials and limited access.": "使用演示凭据和有限访问权限展示核心功能。",
@@ -4124,6 +4131,7 @@
     "Test connectivity for:": "测试连接性：",
     "Test failed": "测试失败",
     "Test interval (minutes)": "测试间隔 (分钟)",
+    "Test Key": "测试密钥",
     "Test Latency": "测试延迟",
     "Test Mode": "测试模式",
     "Test Model": "测试模型",