diff --git a/api/server/controllers/mcp.js b/api/server/controllers/mcp.js
index e31bb93bc6..8d20cbc82c 100644
--- a/api/server/controllers/mcp.js
+++ b/api/server/controllers/mcp.js
@@ -78,12 +78,20 @@ const getMCPTools = async (req, res) => {
     const mcpManager = getMCPManager();
     const mcpServers = {};
 
-    const cachePromises = configuredServers.map((serverName) =>
-      getMCPServerTools(userId, serverName).then((tools) => ({ serverName, tools })),
-    );
-    const cacheResults = await Promise.all(cachePromises);
-
     const serverToolsMap = new Map();
+    const cacheResults = await Promise.all(
+      configuredServers.map(async (serverName) => {
+        try {
+          return {
+            serverName,
+            tools: await getMCPServerTools(userId, serverName),
+          };
+        } catch (error) {
+          logger.error(`[getMCPTools] Error fetching cached tools for ${serverName}:`, error);
+          return { serverName, tools: null };
+        }
+      }),
+    );
     for (const { serverName, tools } of cacheResults) {
       if (tools) {
         serverToolsMap.set(serverName, tools);
diff --git a/api/server/routes/__tests__/mcp.spec.js b/api/server/routes/__tests__/mcp.spec.js
index 7fabcc910a..89f4237b19 100644
--- a/api/server/routes/__tests__/mcp.spec.js
+++ b/api/server/routes/__tests__/mcp.spec.js
@@ -1947,6 +1947,106 @@ describe('MCP Routes', () => {
     });
   });
 
+  describe('GET /tools', () => {
+    it('should continue returning MCP tools when one server cache lookup fails', async () => {
+      const { Constants } = require('librechat-data-provider');
+      const { logger } = require('@librechat/data-schemas');
+      const { getMCPServerTools } = require('~/server/services/Config');
+
+      mockResolveAllMcpConfigs.mockResolvedValueOnce({
+        'bad-server': {
+          type: 'sse',
+          url: 'https://bad.example.com/sse',
+        },
+        'good-server': {
+          type: 'sse',
+          url: 'https://good.example.com/sse',
+          iconPath: '/icons/good.svg',
+        },
+      });
+
+      // Mock order matches Object.keys() order from the config above.
+      getMCPServerTools
+        .mockRejectedValueOnce(new Error('cache unavailable'))
+        .mockResolvedValueOnce({
+          [`search${Constants.mcp_delimiter}good-server`]: {
+            type: 'function',
+            function: {
+              name: `search${Constants.mcp_delimiter}good-server`,
+              description: 'Search good server',
+              parameters: { type: 'object' },
+            },
+          },
+        });
+
+      const mockGetServerToolFunctions = jest.fn().mockResolvedValue(null);
+      require('~/config').getMCPManager.mockReturnValue({
+        getServerToolFunctions: mockGetServerToolFunctions,
+      });
+
+      const response = await request(app).get('/api/mcp/tools');
+
+      expect(response.status).toBe(200);
+      expect(logger.error).toHaveBeenCalledWith(
+        '[getMCPTools] Error fetching cached tools for bad-server:',
+        expect.any(Error),
+      );
+      expect(mockGetServerToolFunctions).toHaveBeenCalledWith('test-user-id', 'bad-server');
+      expect(response.body.servers['good-server']).toMatchObject({
+        name: 'good-server',
+        icon: '/icons/good.svg',
+        tools: [
+          {
+            name: 'search',
+            pluginKey: `search${Constants.mcp_delimiter}good-server`,
+            description: 'Search good server',
+          },
+        ],
+      });
+      expect(response.body.servers['bad-server']).toMatchObject({
+        name: 'bad-server',
+        tools: [],
+      });
+    });
+
+    it('should return configured servers when all cache lookups fail', async () => {
+      const { logger } = require('@librechat/data-schemas');
+      const { getMCPServerTools } = require('~/server/services/Config');
+
+      mockResolveAllMcpConfigs.mockResolvedValueOnce({
+        'first-server': {
+          type: 'sse',
+          url: 'https://first.example.com/sse',
+        },
+        'second-server': {
+          type: 'sse',
+          url: 'https://second.example.com/sse',
+        },
+      });
+
+      getMCPServerTools.mockRejectedValue(new Error('cache unavailable'));
+
+      const mockGetServerToolFunctions = jest.fn().mockResolvedValue(null);
+      require('~/config').getMCPManager.mockReturnValue({
+        getServerToolFunctions: mockGetServerToolFunctions,
+      });
+
+      const response = await request(app).get('/api/mcp/tools');
+
+      expect(response.status).toBe(200);
+      expect(response.body.servers['first-server']).toMatchObject({
+        name: 'first-server',
+        tools: [],
+      });
+      expect(response.body.servers['second-server']).toMatchObject({
+        name: 'second-server',
+        tools: [],
+      });
+      expect(logger.error).toHaveBeenCalledTimes(2);
+      expect(mockGetServerToolFunctions).toHaveBeenCalledTimes(2);
+    });
+  });
+
   describe('GET /servers', () => {
     // mockRegistryInstance is defined at the top of the file
 
diff --git a/api/server/services/Config/__tests__/getCachedTools.spec.js b/api/server/services/Config/__tests__/getCachedTools.spec.js
index 38d488ed38..71ae8b5a57 100644
--- a/api/server/services/Config/__tests__/getCachedTools.spec.js
+++ b/api/server/services/Config/__tests__/getCachedTools.spec.js
@@ -1,6 +1,12 @@
 const { CacheKeys } = require('librechat-data-provider');
 
+jest.mock('@librechat/data-schemas', () => ({
+  logger: {
+    error: jest.fn(),
+  },
+}));
 jest.mock('~/cache/getLogStores');
+const { logger } = require('@librechat/data-schemas');
 const getLogStores = require('~/cache/getLogStores');
 
 const mockCache = { get: jest.fn(), set: jest.fn(), delete: jest.fn() };
@@ -75,6 +81,30 @@ describe('getCachedTools', () => {
       expect(mockCache.get).toHaveBeenCalledWith(ToolCacheKeys.MCP_SERVER('user1', 'github'));
     });
 
+    it('getMCPServerTools should return null when the cache lookup fails', async () => {
+      const error = new Error('cache unavailable');
+      mockCache.get.mockRejectedValue(error);
+
+      await expect(getMCPServerTools('user1', 'github')).resolves.toBeNull();
+      expect(logger.error).toHaveBeenCalledWith(
+        '[getMCPServerTools] Error fetching cached tools for github:',
+        error,
+      );
+    });
+
+    it('getMCPServerTools should return null when the cache store is unavailable', async () => {
+      const error = new Error('cache store unavailable');
+      getLogStores.mockImplementationOnce(() => {
+        throw error;
+      });
+
+      await expect(getMCPServerTools('user1', 'github')).resolves.toBeNull();
+      expect(logger.error).toHaveBeenCalledWith(
+        '[getMCPServerTools] Error fetching cached tools for github:',
+        error,
+      );
+    });
+
     it('should NOT use CONFIG_STORE namespace', async () => {
       mockCache.get.mockResolvedValue(null);
       await getCachedTools();
diff --git a/api/server/services/Config/getCachedTools.js b/api/server/services/Config/getCachedTools.js
index eb7a08305a..083cfae6ba 100644
--- a/api/server/services/Config/getCachedTools.js
+++ b/api/server/services/Config/getCachedTools.js
@@ -1,4 +1,5 @@
 const { CacheKeys, Time } = require('librechat-data-provider');
+const { logger } = require('@librechat/data-schemas');
 const getLogStores = require('~/cache/getLogStores');
 
 /**
@@ -89,14 +90,13 @@ async function invalidateCachedTools(options = {}) {
  * @returns {Promise<LCAvailableTools|null>} The available tools for the server
  */
 async function getMCPServerTools(userId, serverName) {
-  const cache = getLogStores(CacheKeys.TOOL_CACHE);
-  const serverTools = await cache.get(ToolCacheKeys.MCP_SERVER(userId, serverName));
-
-  if (serverTools) {
-    return serverTools;
+  try {
+    const cache = getLogStores(CacheKeys.TOOL_CACHE);
+    return (await cache.get(ToolCacheKeys.MCP_SERVER(userId, serverName))) || null;
+  } catch (error) {
+    logger.error(`[getMCPServerTools] Error fetching cached tools for ${serverName}:`, error);
+    return null;
   }
-
-  return null;
 }
 
 module.exports = {