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

> 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.

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# API reference

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

```json
{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"/directory/","name":"Directory"}},{"@type":"ListItem","position":2,"item":{"@id":"/email-service/","name":"Email Service"}},{"@type":"ListItem","position":3,"item":{"@id":"/email-service/api/","name":"API reference"}}]}
```