---
description: Test and develop Email Service applications locally using Wrangler before deploying to production.
title: Local development
image: https://developers.cloudflare.com/og-docs.png
---

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

# Local development

Last updated Aug 24, 2026|Copy as Markdown|[View as Markdown](https://e8aee267.previews.developers.cloudflare.com/email-service/local-development/index.md)|[Agent setup](https://e8aee267.previews.developers.cloudflare.com/agent-setup/)

Test and develop your email applications locally using Wrangler before deploying to production.

* [Email sending](https://e8aee267.previews.developers.cloudflare.com/email-service/local-development/sending/)
* [Email routing](https://e8aee267.previews.developers.cloudflare.com/email-service/local-development/routing/)

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## On this page

[![](https://e8aee267.previews.developers.cloudflare.com/_astro/logo.te5VL_aD.svg)Docs](https://e8aee267.previews.developers.cloudflare.com/)

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