---
description: Code examples for common Pages Functions use cases.
title: Examples
image: https://developers.cloudflare.com/og-docs.png
---

[Skip to content](#main-content)

> Documentation Index  
> Fetch the complete documentation index at: https://developers.cloudflare.com/pages/llms.txt  
> Use this file to discover all available pages before exploring further.

# Examples

Last updated Aug 27, 2026|Copy as Markdown|[View as Markdown](https://41dd6664.previews.developers.cloudflare.com/pages/functions/examples/index.md)|[Agent setup](https://41dd6664.previews.developers.cloudflare.com/agent-setup/)

* [A/B testing with middleware](https://41dd6664.previews.developers.cloudflare.com/pages/functions/examples/ab-testing/)
* [Adding CORS headers](https://41dd6664.previews.developers.cloudflare.com/pages/functions/examples/cors-headers/)

Was this helpful?

YesNo

## On this page

[![](https://41dd6664.previews.developers.cloudflare.com/_astro/logo.te5VL_aD.svg)Docs](https://41dd6664.previews.developers.cloudflare.com/)

```json
{"@context":"https://schema.org","@type":"WebPage","@id":"https://developers.cloudflare.com/pages/functions/examples/#page","headline":"Examples · Cloudflare Pages docs","description":"Code examples for common Pages Functions use cases.","url":"https://developers.cloudflare.com/pages/functions/examples/","inLanguage":"en","image":"https://developers.cloudflare.com/og-docs.png","dateModified":"2026-08-27","publisher":{"@type":"Organization","name":"Cloudflare","url":"https://www.cloudflare.com/"},"isPartOf":{"@type":"WebSite","@id":"https://developers.cloudflare.com/#website","name":"Cloudflare Docs","url":"https://developers.cloudflare.com/"}}
```