diff --git a/fixtures/webstudio-custom-template/app/extension.ts b/fixtures/webstudio-custom-template/app/extension.ts
index c42becab9a..934b0437c1 100644
--- a/fixtures/webstudio-custom-template/app/extension.ts
+++ b/fixtures/webstudio-custom-template/app/extension.ts
@@ -5,5 +5,6 @@ import { AppLoadContext } from "@remix-run/server-runtime";
 declare module "@remix-run/server-runtime" {
   interface AppLoadContext {
     EXCLUDE_FROM_SEARCH: boolean;
+    N8N_FORM_EMAIL_HOOK: string;
   }
 }
diff --git a/fixtures/webstudio-custom-template/app/routes/_index.tsx b/fixtures/webstudio-custom-template/app/routes/_index.tsx
index 464d4729ba..89f25e2896 100644
--- a/fixtures/webstudio-custom-template/app/routes/_index.tsx
+++ b/fixtures/webstudio-custom-template/app/routes/_index.tsx
@@ -276,7 +276,7 @@ export const action = async ({ request, context }: ActionArgs) => {
 
   const result = await n8nHandler({
     formInfo,
-    hookUrl: context.N8N_FORM_EMAIL_HOOK as string,
+    hookUrl: context.N8N_FORM_EMAIL_HOOK,
   });
 
   return result;
diff --git a/fixtures/webstudio-remix-netlify-edge-functions/app/extension.ts b/fixtures/webstudio-remix-netlify-edge-functions/app/extension.ts
index c42becab9a..934b0437c1 100644
--- a/fixtures/webstudio-remix-netlify-edge-functions/app/extension.ts
+++ b/fixtures/webstudio-remix-netlify-edge-functions/app/extension.ts
@@ -5,5 +5,6 @@ import { AppLoadContext } from "@remix-run/server-runtime";
 declare module "@remix-run/server-runtime" {
   interface AppLoadContext {
     EXCLUDE_FROM_SEARCH: boolean;
+    N8N_FORM_EMAIL_HOOK: string;
   }
 }
diff --git a/fixtures/webstudio-remix-netlify-edge-functions/app/routes/_index.tsx b/fixtures/webstudio-remix-netlify-edge-functions/app/routes/_index.tsx
index 464d4729ba..89f25e2896 100644
--- a/fixtures/webstudio-remix-netlify-edge-functions/app/routes/_index.tsx
+++ b/fixtures/webstudio-remix-netlify-edge-functions/app/routes/_index.tsx
@@ -276,7 +276,7 @@ export const action = async ({ request, context }: ActionArgs) => {
 
   const result = await n8nHandler({
     formInfo,
-    hookUrl: context.N8N_FORM_EMAIL_HOOK as string,
+    hookUrl: context.N8N_FORM_EMAIL_HOOK,
   });
 
   return result;
diff --git a/fixtures/webstudio-remix-netlify-functions/app/extension.ts b/fixtures/webstudio-remix-netlify-functions/app/extension.ts
index c42becab9a..934b0437c1 100644
--- a/fixtures/webstudio-remix-netlify-functions/app/extension.ts
+++ b/fixtures/webstudio-remix-netlify-functions/app/extension.ts
@@ -5,5 +5,6 @@ import { AppLoadContext } from "@remix-run/server-runtime";
 declare module "@remix-run/server-runtime" {
   interface AppLoadContext {
     EXCLUDE_FROM_SEARCH: boolean;
+    N8N_FORM_EMAIL_HOOK: string;
   }
 }
diff --git a/fixtures/webstudio-remix-netlify-functions/app/routes/_index.tsx b/fixtures/webstudio-remix-netlify-functions/app/routes/_index.tsx
index 464d4729ba..89f25e2896 100644
--- a/fixtures/webstudio-remix-netlify-functions/app/routes/_index.tsx
+++ b/fixtures/webstudio-remix-netlify-functions/app/routes/_index.tsx
@@ -276,7 +276,7 @@ export const action = async ({ request, context }: ActionArgs) => {
 
   const result = await n8nHandler({
     formInfo,
-    hookUrl: context.N8N_FORM_EMAIL_HOOK as string,
+    hookUrl: context.N8N_FORM_EMAIL_HOOK,
   });
 
   return result;
diff --git a/fixtures/webstudio-remix-vercel/app/extension.ts b/fixtures/webstudio-remix-vercel/app/extension.ts
index c42becab9a..934b0437c1 100644
--- a/fixtures/webstudio-remix-vercel/app/extension.ts
+++ b/fixtures/webstudio-remix-vercel/app/extension.ts
@@ -5,5 +5,6 @@ import { AppLoadContext } from "@remix-run/server-runtime";
 declare module "@remix-run/server-runtime" {
   interface AppLoadContext {
     EXCLUDE_FROM_SEARCH: boolean;
+    N8N_FORM_EMAIL_HOOK: string;
   }
 }
diff --git a/fixtures/webstudio-remix-vercel/app/routes/[_route_with_symbols_]._index.tsx b/fixtures/webstudio-remix-vercel/app/routes/[_route_with_symbols_]._index.tsx
index 16324c16ba..825a849dae 100644
--- a/fixtures/webstudio-remix-vercel/app/routes/[_route_with_symbols_]._index.tsx
+++ b/fixtures/webstudio-remix-vercel/app/routes/[_route_with_symbols_]._index.tsx
@@ -276,7 +276,7 @@ export const action = async ({ request, context }: ActionArgs) => {
 
   const result = await n8nHandler({
     formInfo,
-    hookUrl: context.N8N_FORM_EMAIL_HOOK as string,
+    hookUrl: context.N8N_FORM_EMAIL_HOOK,
   });
 
   return result;
diff --git a/fixtures/webstudio-remix-vercel/app/routes/[form]._index.tsx b/fixtures/webstudio-remix-vercel/app/routes/[form]._index.tsx
index 075776c874..7cdc7dad8b 100644
--- a/fixtures/webstudio-remix-vercel/app/routes/[form]._index.tsx
+++ b/fixtures/webstudio-remix-vercel/app/routes/[form]._index.tsx
@@ -276,7 +276,7 @@ export const action = async ({ request, context }: ActionArgs) => {
 
   const result = await n8nHandler({
     formInfo,
-    hookUrl: context.N8N_FORM_EMAIL_HOOK as string,
+    hookUrl: context.N8N_FORM_EMAIL_HOOK,
   });
 
   return result;
diff --git a/fixtures/webstudio-remix-vercel/app/routes/[heading-with-id]._index.tsx b/fixtures/webstudio-remix-vercel/app/routes/[heading-with-id]._index.tsx
index cc83d6e036..6b6d04e955 100644
--- a/fixtures/webstudio-remix-vercel/app/routes/[heading-with-id]._index.tsx
+++ b/fixtures/webstudio-remix-vercel/app/routes/[heading-with-id]._index.tsx
@@ -276,7 +276,7 @@ export const action = async ({ request, context }: ActionArgs) => {
 
   const result = await n8nHandler({
     formInfo,
-    hookUrl: context.N8N_FORM_EMAIL_HOOK as string,
+    hookUrl: context.N8N_FORM_EMAIL_HOOK,
   });
 
   return result;
diff --git a/fixtures/webstudio-remix-vercel/app/routes/[radix]._index.tsx b/fixtures/webstudio-remix-vercel/app/routes/[radix]._index.tsx
index d5a1ab0b8f..e621c44302 100644
--- a/fixtures/webstudio-remix-vercel/app/routes/[radix]._index.tsx
+++ b/fixtures/webstudio-remix-vercel/app/routes/[radix]._index.tsx
@@ -276,7 +276,7 @@ export const action = async ({ request, context }: ActionArgs) => {
 
   const result = await n8nHandler({
     formInfo,
-    hookUrl: context.N8N_FORM_EMAIL_HOOK as string,
+    hookUrl: context.N8N_FORM_EMAIL_HOOK,
   });
 
   return result;
diff --git a/fixtures/webstudio-remix-vercel/app/routes/_index.tsx b/fixtures/webstudio-remix-vercel/app/routes/_index.tsx
index 464d4729ba..89f25e2896 100644
--- a/fixtures/webstudio-remix-vercel/app/routes/_index.tsx
+++ b/fixtures/webstudio-remix-vercel/app/routes/_index.tsx
@@ -276,7 +276,7 @@ export const action = async ({ request, context }: ActionArgs) => {
 
   const result = await n8nHandler({
     formInfo,
-    hookUrl: context.N8N_FORM_EMAIL_HOOK as string,
+    hookUrl: context.N8N_FORM_EMAIL_HOOK,
   });
 
   return result;
diff --git a/packages/cli/templates/defaults/app/extension.ts b/packages/cli/templates/defaults/app/extension.ts
index c42becab9a..934b0437c1 100644
--- a/packages/cli/templates/defaults/app/extension.ts
+++ b/packages/cli/templates/defaults/app/extension.ts
@@ -5,5 +5,6 @@ import { AppLoadContext } from "@remix-run/server-runtime";
 declare module "@remix-run/server-runtime" {
   interface AppLoadContext {
     EXCLUDE_FROM_SEARCH: boolean;
+    N8N_FORM_EMAIL_HOOK: string;
   }
 }
diff --git a/packages/cli/templates/route-template.tsx b/packages/cli/templates/route-template.tsx
index ae71c7b02f..3fe8eea60c 100644
--- a/packages/cli/templates/route-template.tsx
+++ b/packages/cli/templates/route-template.tsx
@@ -276,7 +276,7 @@ export const action = async ({ request, context }: ActionArgs) => {
 
   const result = await n8nHandler({
     formInfo,
-    hookUrl: context.N8N_FORM_EMAIL_HOOK as string,
+    hookUrl: context.N8N_FORM_EMAIL_HOOK,
   });
 
   return result;