---
description: REST API and Workers API reference for sending and routing emails with Email Service.
title: API reference
image: https://developers.cloudflare.com/og-docs.png
---

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# API reference

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

API reference for sending and routing emails with Cloudflare Email Service. Use the REST API from any platform or the Workers binding directly from Cloudflare Workers.

* [Send emails](https://e8aee267.previews.developers.cloudflare.com/email-service/api/send-emails/)
* [Route emails](https://e8aee267.previews.developers.cloudflare.com/email-service/api/route-emails/)

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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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