Check email addresses shared in Trello comments
Turn a contact email dropped into a card discussion into a deliverability check, without losing the thread.
Trigger
Comment Added To Card
Triggers when someone adds a new comment to a card; copied comments are excluded.
Action
Verify Email
Check the deliverability and risk of an email address.
Why this helps
Useful contact details often arrive in comments and can be forgotten before anyone checks whether they work.
- Catch email addresses shared during card discussions.
- Get a deliverability check without reopening the conversation later.
- Receive the result in your selected Notis report channel.
Setup
Build it in a few focused steps.
- 1Connect Trello and Emailable once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a name.
- 3Tell Notis to verify an email address newly shared in a card comment and report the result, or report that none was included.
- 4Pick Trello Comment Added To Card as the trigger and choose where run reports go.
- 5Test with one real comment that includes an email address.
Questions about this workflow
Will it recheck comments copied from another card?
No. This workflow uses Comment Added To Card, which is for a new comment. Trello has a separate event for comments carried over by copying a card.
What happens when a comment has multiple email addresses?
The single-email action is intended for one address. Instruct Notis to verify one clearly identified contact address or report that the comment needs review.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Trello to Emailable. A trigger fires from one place; an action lands in another.
Trello triggers
Emailable actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get Account Info
Retrieve account information, including available credits.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Batch Status
Check the progress and results of a batch email verification.
Attachment Added To Card
Triggers when a file or link is attached to a card.
Build OAuth Authorization URL
Builds an authorization URL; the resulting authorization code expires after 10 minutes.
Attachment Removed From Card
Triggers when an attachment is removed from a card; its URL is omitted.
Verify Batch Emails
Submit email addresses for batch verification and receive a job to track.
Board Added To Workspace
Triggers when a board is created in or moved into the watched Workspace.
Verify Email
Check the deliverability and risk of an email address.
Board Label Created
Triggers when a label is added to the board’s label set.
Board Label Deleted
Triggers when a label is deleted from the board; its text and color are omitted.
Board Label Updated
Triggers when a board label changes.
Connect any two apps with Notis in the middle.
Trello and Emailable, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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No card. Works with personal or business Emailable.