Cloudflare Workers

Cloudflare Workers provides a serverless execution environment that allows you to create entirely new applications or augment existing ones without configuring or maintaining infrastructure.

The best part: you can build full-stack applications with this in combination with Cloudflare Pages and other solutions.

Workers Playground

Dev Docs

Edge Information

Cloudflare offers us IncomingRequestCfProperties which we can use to show edge information,
such as for example the ASN or country you are connecting from, and more.

Here a 2nd demo which shows the different properties of an incoming request object – or here a 3rd demo that returns all Cloudflare Workers Headers.

DEMO

Repo

Stripe Demo

You can now use the Stripe JS package for Cloudflare Workers and Pages.

This allows you to build apps that accept payments or handle subscriptions. Additionally, it scales automatically, just like Cloudflare Pages.

DEMO

Repo

Blog

Images Demo

This is an "Image sharing platform build with Cloudflare Pages”, which showcases the power of functions and Cloudflare Workers.

DEMO

Repo

cURL Use Case

The purpose of this script is to perform a redirect to a specific location whenever the request is made using cURL by looking at the user-agent of the request.

DEMO

Examples

CSP Use Case

Let’s ensure that your Content Security Policy (CSP) is compatible with Cloudflare features.

DEMO

Guide

Location-based personalization

Geolocation data is accessible and free for all developers on the Workers platform, which allows for more use cases.

DEMO

Code

Blog

Status Page Demo

Monitor your websites, showcase status including daily history with Cron Triggers, KV, and functions.

DEMO

Repo

Bot Spoofer Use Case

Combining Cloudflare Workers and Enterprise Bot Management can allow conditional redirect based on the request's Bot Score, essentially feeding whatever information to the bot.

DEMO

iCloud Private Relay

“The design of the iCloud Private Relay system ensures that no single party handling user data has complete information on both who the user is and what they are trying to access."

DEMO

BLOG

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Disclaimer

The information contained on this website is for general information and educational purposes only. This website is not affiliated with the company Cloudflare, nor does it represent Cloudflare in any way.