diff --git a/packages/builtin-tools/src/tools/WebFetchTool/utils.ts b/packages/builtin-tools/src/tools/WebFetchTool/utils.ts
index 7c419a0ff..1ec2466a3 100644
--- a/packages/builtin-tools/src/tools/WebFetchTool/utils.ts
+++ b/packages/builtin-tools/src/tools/WebFetchTool/utils.ts
@@ -117,10 +117,19 @@ const MAX_HTTP_CONTENT_LENGTH = 10 * 1024 * 1024
 
 // Timeout for the main HTTP fetch request (60 seconds).
 // Prevents hanging indefinitely on slow/unresponsive servers.
-const FETCH_TIMEOUT_MS = 60_000
+// Overridable via settings.webFetchHttpTimeoutMs (set in /web-tools panel).
+const DEFAULT_FETCH_TIMEOUT_MS = 60_000
+
+function getFetchTimeoutMs(): number {
+  const settings = getSettings_DEPRECATED() as Record<string, unknown> & {
+    webFetchHttpTimeoutMs?: number
+  }
+  return settings.webFetchHttpTimeoutMs ?? DEFAULT_FETCH_TIMEOUT_MS
+}
 
 // Cap same-host redirect hops. Without this a malicious server can return
-// a redirect loop (/a → /b → /a …) and the per-request FETCH_TIMEOUT_MS
+// a redirect loop (/a → /b → /a …) and the per-request timeout
+// (controlled by settings.webFetchHttpTimeoutMs)
 // resets on every hop, hanging the tool until user interrupt. 10 matches
 // common client defaults (axios=5, follow-redirects=21, Chrome=20).
 const MAX_REDIRECTS = 10
@@ -238,7 +247,7 @@ export async function getWithPermittedRedirects(
   try {
     return await axios.get(url, {
       signal,
-      timeout: FETCH_TIMEOUT_MS,
+      timeout: getFetchTimeoutMs(),
       maxRedirects: 0,
       responseType: 'arraybuffer',
       maxContentLength: MAX_HTTP_CONTENT_LENGTH,
@@ -488,7 +497,7 @@ export async function fetchContentWithTavily(
     },
     {
       signal: abortSignal,
-      timeout: FETCH_TIMEOUT_MS,
+      timeout: getFetchTimeoutMs(),
       headers: { 'Content-Type': 'application/json' },
     },
   )
diff --git a/packages/builtin-tools/src/tools/WebSearchTool/adapters/braveAdapter.ts b/packages/builtin-tools/src/tools/WebSearchTool/adapters/braveAdapter.ts
index 54b34904d..ea8f251df 100644
--- a/packages/builtin-tools/src/tools/WebSearchTool/adapters/braveAdapter.ts
+++ b/packages/builtin-tools/src/tools/WebSearchTool/adapters/braveAdapter.ts
@@ -5,6 +5,7 @@
 
 import axios from 'axios'
 import { AbortError } from 'src/utils/errors.js'
+import { getSettings_DEPRECATED } from 'src/utils/settings/settings.js'
 import type { SearchResult, SearchOptions, WebSearchAdapter } from './types.js'
 
 const FETCH_TIMEOUT_MS = 30_000
@@ -156,6 +157,14 @@ function normalizeSnippet(snippets: string[] | undefined): string | undefined {
 }
 
 function getBraveApiKey(): string {
+  // Priority: settings.braveApiKey (from /web-tools panel) > environment variable
+  const settings = getSettings_DEPRECATED() as Record<string, unknown> & {
+    braveApiKey?: string
+  }
+  if (settings.braveApiKey?.trim()) {
+    return settings.braveApiKey.trim()
+  }
+
   for (const envVar of BRAVE_API_KEY_ENV_VARS) {
     const value = process.env[envVar]?.trim()
     if (value) {
diff --git a/packages/builtin-tools/src/tools/WebSearchTool/adapters/tavilyAdapter.ts b/packages/builtin-tools/src/tools/WebSearchTool/adapters/tavilyAdapter.ts
index 4972ab027..7644ff6fb 100644
--- a/packages/builtin-tools/src/tools/WebSearchTool/adapters/tavilyAdapter.ts
+++ b/packages/builtin-tools/src/tools/WebSearchTool/adapters/tavilyAdapter.ts
@@ -43,7 +43,11 @@ export class TavilySearchAdapter implements WebSearchAdapter {
     const settings = getSettings_DEPRECATED() as Record<string, unknown> & {
       tavilyEndpointUrl?: string
     }
-    const searchUrl = settings.tavilyEndpointUrl || DEFAULT_TAVILY_SEARCH_URL
+    const baseUrl = settings.tavilyEndpointUrl || DEFAULT_TAVILY_SEARCH_URL
+    // Ensure the URL ends with /search (same pattern as fetchContentWithTavily for /extract)
+    const searchUrl = baseUrl.endsWith('/search')
+      ? baseUrl
+      : `${baseUrl.replace(/\/$/, '')}/search`
 
     try {
       const response = await axios.post<{