diff --git a/api/server/controllers/agents/callbacks.js b/api/server/controllers/agents/callbacks.js
index def76ad3e4..5ea5a00975 100644
--- a/api/server/controllers/agents/callbacks.js
+++ b/api/server/controllers/agents/callbacks.js
@@ -1,27 +1,16 @@
 const { nanoid } = require('nanoid');
 const { logger } = require('@librechat/data-schemas');
-const { Tools, StepTypes, FileContext, ErrorTypes, EModelEndpoint } = require('librechat-data-provider');
-const {
-  EnvVar,
-  Constants,
-  GraphEvents,
-  GraphNodeKeys,
-  ToolEndHandler,
-} = require('@librechat/agents');
+const { Tools, StepTypes, FileContext, ErrorTypes } = require('librechat-data-provider');
 const {
   sendEvent,
-  requiresApproval,
   GenerationJobManager,
   writeAttachmentEvent,
   createToolExecuteHandler,
-  MCPToolCallValidationHandler,
 } = require('@librechat/api');
 const { processFileCitations } = require('~/server/services/Files/Citations');
 const { processCodeOutput } = require('~/server/services/Files/Code/process');
 const { loadAuthValues } = require('~/server/services/Tools/credentials');
 const { saveBase64Image } = require('~/server/services/Files/process');
-const { getFlowStateManager } = require('~/config');
-const { getLogStores } = require('~/cache');
 
 class ModelEndHandler {
   /**
@@ -120,78 +109,6 @@ async function emitEvent(res, streamId, eventData) {
   }
 }
 
-/**
- * Checks if a tool call is a native Anthropic web search (server_tool_use).
- * @param {Object} toolCall - The tool call object
- * @returns {boolean}
- */
-function isNativeWebSearch(toolCall) {
-  return toolCall?.name === Tools.web_search && toolCall?.id?.startsWith('srvtoolu_');
-}
-
-/**
- * Handles approval flow for native web search tool calls.
- * @param {Object} params
- * @param {Object} params.toolCall - The tool call requiring approval
- * @param {Object} params.toolApprovalConfig - The tool approval configuration
- * @param {ServerResponse} params.res - The response object for SSE
- * @param {string | null} params.streamId - The stream ID for resumable mode
- * @param {string} params.stepId - The step ID
- * @param {string} params.userId - The user ID
- * @param {AbortSignal} [params.signal] - Optional abort signal
- * @returns {Promise<void>}
- */
-async function handleNativeWebSearchApproval({
-  toolCall,
-  toolApprovalConfig,
-  res,
-  streamId,
-  stepId,
-  userId,
-  signal,
-}) {
-  const needsApproval = requiresApproval(Tools.web_search, toolApprovalConfig);
-  if (!needsApproval) {
-    return;
-  }
-
-  const flowsCache = getLogStores(CacheKeys.FLOWS);
-  const flowManager = getFlowStateManager(flowsCache);
-  const derivedSignal = signal ? AbortSignal.any([signal]) : undefined;
-
-  const toolArgs = toolCall.args || {};
-  const { validationId, flowMetadata } =
-    await MCPToolCallValidationHandler.initiateValidationFlow(
-      userId,
-      'anthropic',
-      Tools.web_search,
-      typeof toolArgs === 'string' ? { input: toolArgs } : toolArgs,
-    );
-
-  const validationData = {
-    id: stepId,
-    delta: {
-      type: StepTypes.TOOL_CALLS,
-      tool_calls: [{ id: toolCall.id, name: toolCall.name, args: '' }],
-      validation: validationId,
-      expires_at: Date.now() + Time.TEN_MINUTES,
-    },
-  };
-  await emitEvent(res, streamId, { event: GraphEvents.ON_RUN_STEP_DELTA, data: validationData });
-
-  const validationFlowType = MCPToolCallValidationHandler.getFlowType();
-  await flowManager.createFlow(validationId, validationFlowType, flowMetadata, derivedSignal);
-
-  const successData = {
-    id: stepId,
-    delta: {
-      type: StepTypes.TOOL_CALLS,
-      tool_calls: [{ id: toolCall.id, name: toolCall.name }],
-    },
-  };
-  await emitEvent(res, streamId, { event: GraphEvents.ON_RUN_STEP_DELTA, data: successData });
-}
-
 /**
  * @typedef {Object} ToolExecuteOptions
  * @property {(toolNames: string[]) => Promise<{loadedTools: StructuredTool[]}>} loadTools - Function to load tools by name
@@ -218,14 +135,12 @@ function getDefaultHandlers({
   streamId = null,
   toolExecuteOptions = null,
   summarizationOptions = null,
-  toolApprovalConfig,
 }) {
   if (!res || !aggregateContent) {
     throw new Error(
       `[getDefaultHandlers] Missing required options: res: ${!res}, aggregateContent: ${!aggregateContent}`,
     );
   }
-  const pendingNativeWebSearchApprovals = new Set();
   const handlers = {
     [GraphEvents.CHAT_MODEL_END]: new ModelEndHandler(collectedUsage),
     [GraphEvents.TOOL_END]: new ToolEndHandler(toolEndCallback, logger),
@@ -237,24 +152,6 @@ function getDefaultHandlers({
        * @param {GraphRunnableConfig['configurable']} [metadata] The runnable metadata.
        */
       handle: async (event, data, metadata) => {
-        if (data?.stepDetails?.type === StepTypes.TOOL_CALLS && toolApprovalConfig) {
-          const toolCalls = data.stepDetails.tool_calls || [];
-          for (const toolCall of toolCalls) {
-            if (isNativeWebSearch(toolCall) && !pendingNativeWebSearchApprovals.has(toolCall.id)) {
-              pendingNativeWebSearchApprovals.add(toolCall.id);
-              await handleNativeWebSearchApproval({
-                toolCall,
-                toolApprovalConfig,
-                res,
-                streamId,
-                stepId: data.id,
-                userId: metadata?.user_id || metadata?.user?.id,
-                signal: metadata?.signal,
-              });
-            }
-          }
-        }
-
         aggregateContent({ event, data });
         if (data?.stepDetails.type === StepTypes.TOOL_CALLS) {
           await emitEvent(res, streamId, { event, data });
diff --git a/api/server/services/Endpoints/agents/initialize.js b/api/server/services/Endpoints/agents/initialize.js
index 82260585db..69767e191c 100644
--- a/api/server/services/Endpoints/agents/initialize.js
+++ b/api/server/services/Endpoints/agents/initialize.js
@@ -147,7 +147,6 @@ const initializeClient = async ({ req, res, signal, endpointOption }) => {
   const summarizationOptions =
     appConfig?.summarization?.enabled === false ? { enabled: false } : { enabled: true };
 
-  const toolApprovalConfig = appConfig?.endpoints?.[EModelEndpoint.agents]?.toolApproval;
   const eventHandlers = getDefaultHandlers({
     res,
     toolExecuteOptions,
@@ -156,7 +155,6 @@ const initializeClient = async ({ req, res, signal, endpointOption }) => {
     toolEndCallback,
     collectedUsage,
     streamId,
-    toolApprovalConfig,
   });
 
   if (!endpointOption.agent) {
diff --git a/packages/api/src/endpoints/openai/initialize.ts b/packages/api/src/endpoints/openai/initialize.ts
index 38f91a4198..a6ad6df895 100644
--- a/packages/api/src/endpoints/openai/initialize.ts
+++ b/packages/api/src/endpoints/openai/initialize.ts
@@ -1,5 +1,4 @@
 import { ErrorTypes, EModelEndpoint, mapModelToAzureConfig } from 'librechat-data-provider';
-import type { TToolApproval } from 'librechat-data-provider';
 import type {
   BaseInitializeParams,
   InitializeResultBase,
@@ -10,23 +9,6 @@ import { getAzureCredentials, resolveHeaders, isUserProvided, checkUserKeyExpiry
 import { validateEndpointURL } from '~/auth';
 import { getOpenAIConfig } from './config';
 
-function shouldDisableNativeWebSearch(toolApproval: TToolApproval | undefined): boolean {
-  if (!toolApproval) {
-    return false;
-  }
-  const { required, excluded } = toolApproval;
-  if (excluded?.includes('web_search')) {
-    return false;
-  }
-  if (required === true) {
-    return true;
-  }
-  if (Array.isArray(required) && required.includes('web_search')) {
-    return true;
-  }
-  return false;
-}
-
 /**
  * Initializes OpenAI options for agent usage. This function always returns configuration
  * options and never creates a client instance (equivalent to optionsOnly=true behavior).
@@ -151,14 +133,6 @@ export async function initializeOpenAI({
     user: req.user?.id,
   };
 
-  const toolApproval = appConfig?.endpoints?.[EModelEndpoint.agents]?.toolApproval;
-  if (shouldDisableNativeWebSearch(toolApproval)) {
-    clientOptions.dropParams = clientOptions.dropParams ?? [];
-    if (!clientOptions.dropParams.includes('web_search')) {
-      clientOptions.dropParams.push('web_search');
-    }
-  }
-
   const finalClientOptions: OpenAIConfigOptions = {
     ...clientOptions,
     modelOptions,