# How to handle transactional email in Webflow Cloud after Logic was discontinued

DevFeed: [How to handle transactional email in Webflow Cloud after Logic was discontinued](<https://devfeed.tech/articles/how-to-handle-transactional-email-in-webflow-cloud-after-logic-was-discontinued-9246.md>)

Original publisher: [Read original article](<https://webflowmarketingmain.com/blog/transactional-email-postmark-webflow-cloud>)

Author: Ismail Ajagbe

Published: 2026-08-08T00:00:00Z

Content type: article

Language: en

Sources: [Webflow Blog](<https://devfeed.tech/sources/webflow-blog.md>)

Topics: [webflow](<https://devfeed.tech/topics/webflow.md>), [Workers](<https://devfeed.tech/topics/workers.md>), [JavaScript](<https://devfeed.tech/topics/javascript.md>), [API](<https://devfeed.tech/topics/api.md>), [Back end](<https://devfeed.tech/topics/backend.md>), [Automation](<https://devfeed.tech/topics/automation.md>), [Routing (disambiguation)](<https://devfeed.tech/topics/routing.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [automation](<https://devfeed.tech/tags/automation.md>), [backend](<https://devfeed.tech/tags/backend.md>), [cloudflare](<https://devfeed.tech/tags/cloudflare.md>), [cloudflare-workers](<https://devfeed.tech/tags/cloudflare-workers.md>), [guide](<https://devfeed.tech/tags/guide.md>), [guides](<https://devfeed.tech/tags/guides.md>), [how-to](<https://devfeed.tech/tags/how-to.md>), [http](<https://devfeed.tech/tags/http.md>), [integration](<https://devfeed.tech/tags/integration.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [routing](<https://devfeed.tech/tags/routing.md>), [typescript](<https://devfeed.tech/tags/typescript.md>), [webflow](<https://devfeed.tech/tags/webflow.md>)

## AI overview

Guide to sending transactional emails from Webflow Cloud after Webflow Logic was discontinued, using a Route Handler, Postmark's HTTP API, and client-side JavaScript.

## Source excerpt

Learn how to send transactional emails from any Webflow site using Postmark and a Webflow Cloud Route Handler.