---
title: "Workflow Transactional Email Shopify App Profile"
description: "Workflow Transactional Email adds two actions to Shopify Flow: send transactional email and call any external API. One layout can hold translations for every language you sell; Flow's Language field, typically the customer's locale, picks the matching version automatically. Send from your own Microsoft 365, Google Workspace or SMTP sender, with a visual block builder, dynamic Flow data, attachments and stored secrets. HTTP steps call any API with custom headers, body and Liquid interpolation."
canonical_url: "https://shoplist.co/shopify-apps/flow-action-extensions"
markdown_url: "https://shoplist.co/shopify-apps/flow-action-extensions.md"
last_updated: "2026-10-23"
entity_type: "shopify_app"
slug: "flow-action-extensions"
source: "public Shopify app profile allowlist"
---

# Workflow Transactional Email Shopify App Profile

> Workflow Transactional Email adds two actions to Shopify Flow: send transactional email and call any external API. One layout can hold translations for every language you sell; Flow's Language field, typically the customer's locale, picks the matching version automatically. Send from your own Microsoft 365, Google Workspace or SMTP sender, with a visual block builder, dynamic Flow data, attachments and stored secrets. HTTP steps call any API with custom headers, body and Liquid interpolation.

## Quick answer
Workflow Transactional Email has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: Workflow Transactional Email
- Monitoring status: Storefront detection limited
- Developer: Code Creation Labs GmbH
- Developer profile: https://shoplist.co/app-developers/code-creation-labs-gmbh
- Shopify App Store URL: https://apps.shopify.com/flow-action-extensions
- Website: https://workflow-transactional-email.app
- Launch date: March 20, 2026
- Shoplist category: Marketing Automation
- Rating: 4.4
- Review count: 13
- Free plan signal: Yes

## Pricing summary
Free: Free; Starter: $15/month; Grow: $35/month; Unlimited: $100/month

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## Public callouts
- Send Transactional Email Action with your own SMTP Credentials
- HTTP Request Action
- Easy to setup
## Shopify App Store categories
- Workflow automation

## Data note
Profile updated: October 23, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-26 04:46:31.391424\+00
Detection metrics refreshed: 2026-10-26 00:00:00.489943\+00
Public app evidence date: 2026-10-23 04:12:50.761233\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/flow-action-extensions)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)