New Project
Back to Templates
Add Header Example
Below is the code from middleware.ts showing how to add response headers at the edge:
import { NextResponse } from 'next/server'
export default function middleware() { // Store the response so we can modify its headers const response = NextResponse.next()
// Set custom header response.headers.set('x-modified-edge', 'true')
// Return response return response}Demo
https://edge-functions-add-header.vercel.app
How to Use
You can choose from one of the following two methods to use this repository:
One-Click Deploy
Deploy the example using Vercel:
Clone and Deploy
Execute create-next-app with pnpm to bootstrap the example:
pnpm create next-app --example https://github.com/vercel/examples/tree/main/edge-middleware/add-header add-headerNext, run Next.js in development mode:
pnpm devDeploy it to the cloud with Vercel (Documentation).
