Integrate Mailtrap with Height to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Start from a real workflow other teams are already running.
Mailtrap
When this happens...
New Email Delivered
New Email Opened
New Email Received
When a contact unsubscribes
Height
Automatically do this!
Get Task
Create Task
Search Tasks
Create Message
Create List
List all Lists
List all Tasks
List all Field Templates
List all Users
List all Groups
Create Team
Update List
Get Task from Height when New Email Delivered to Mailtrap
Use this flowCreate Task in Height when New Email Delivered to Mailtrap
Use this flowSearch Tasks in Height when New Email Delivered to Mailtrap
Use this flowCreate Message in Height when New Email Delivered to Mailtrap
Use this flowCreate List in Height when New Email Delivered to Mailtrap
Use this flowList all Lists in Height when New Email Delivered to Mailtrap
Use this flowList all Tasks from Height when New Email Delivered to Mailtrap
Use this flowList all Field Templates from Height when New Email Delivered to Mailtrap
Use this flowList all Users from Height when New Email Delivered to Mailtrap
Use this flowList all Groups from Height when New Email Delivered to Mailtrap
Use this flowEverything you can automate between Mailtrap and Height.
When this happensTriggers
A trigger is an event that starts a workflow.
Runs when new email is delivered to the recipient's mail server for a chosen sending stream or domain.
Runs when a new email open event occurs in the selected sending stream.
Update modifytriggerdata to remove auth header since backend injects authentication
Runs the workflow automatically whenever a contact unsubscribes from emails in the selected sending stream.
Triggers when a new task is created.
Triggers when a new task is updated.
Action is the task that follows automatically within your Mailtrap integrations.
Allows you to get the list of your Lists and their IDs.
Creates a new contact.
Creates a new Contact Lists.
Delete existing Contact List.
Deletes Contact by his email.
Allows you to update Contact in Mailtrap

Follow a simple walkthrough to create, test, and launch your first automation.
Connect your apps
Link the apps you want to automate.
Configure your workflow
Set up triggers, actions, and map your data.
Test & publish
Test your workflow and publish it.
Recognized by leading review platforms and trusted by 10,000+ businesses worldwide.
Just describe the task in plain English. viaSocket AI selects the right apps, builds the workflow, maps the fields, and prepares everything for review before you publish.

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Mailtrap is an email delivery platform covering email sending (API/SMTP) bundled with inbound email, also featuring email testing (Sandbox), and Email Marketing. It's used by developer and product teams for transactional and bulk email delivery and offers reliable sending tools with built-in deliverability protection, including separation between transactional and bulk email, automatic authentication setup, and analytics insights broken down by mailbox provider.
Learn moreHeight is a versatile project management tool designed to streamline team collaboration and task management. It offers features such as task tracking, real-time collaboration, and customizable workflows to enhance productivity and efficiency in project execution.
Learn moreSign up for a free viaSocket account, then authorize both your Mailtrap and Height accounts. From there, pick a trigger in one app and an action in the other. Your first workflow can be live in under five minutes.
Yes. viaSocket uses instant triggers where available, so data moves between Mailtrap and Height as soon as the event happens. Scheduled polling triggers run at a maximum interval of 15 minutes.
Yes. You can map specific fields, apply filters to skip records that do not match your conditions, and transform values before they reach Height. No coding required.
Yes. You can set up a workflow where Mailtrap triggers actions in Height, and a separate workflow where Height triggers actions in Mailtrap. Both run independently and in real time.
viaSocket logs every run so you can see exactly what succeeded and what failed. Failed tasks can be retried from the dashboard without re-configuring the workflow.
Yes, there is a free plan that covers basic workflows between Mailtrap and Height. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire Mailtrap and Height integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.