Skip to content
Notis

Validate Recipient Emails After Sending

Check the addresses you just contacted and see the Data247 result in a run report.

Trigger

Email Sent

Triggers when a Gmail message is sent by the authenticated user. It polls the 'SENT' label and emits metadata including sender, recipients, subject, timestamp, and thread ID.

Action

Verify Email Address

Tool to verify email address format and mailbox existence. Use when you need to validate that an email address is properly formatted and has a working mailbox. Also identifies free accounts and disposable email addresses.

Why this helps

It is easy to lose track of which recipient addresses might need correction after sending an email.

  • Identify addresses that may need correction or another contact route.
  • Review results for recipients in a sent message.
  • Reduce manual address checking after outreach.

Setup

Build it in a few focused steps.

  • 1Connect Gmail and Data247 once in the Notis portal.
  • 2Create an automation and give it a clear name.
  • 3Tell Notis: For each sent Gmail message, verify the recipient email addresses with Data247 and report any validity or disposable-address results with the subject and thread context.
  • 4Pick Email Sent as the trigger.
  • 5Choose a report channel, then test with one real sent message.

Questions about this workflow

Does this check everyone on a sent message?

The instruction asks Notis to check the recipient email addresses available in the sent message metadata.

Will it resend messages that fail verification?

No. It reports the verification results and does not resend email.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Gmail to Data247. A trigger fires from one place; an action lands in another.

Gmail triggers

Data247 actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Append Email by Name and Address

Tool to find email addresses associated with name and postal address. Use when you need to discover the email address for a contact given their name and residential or business address.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Append Gender by First Name

Tool to determine a person's probable gender based on their first (given) name. Use when you need to infer gender from a first name with confidence percentage.

ActionInstant

Email Sent

Triggers when a Gmail message is sent by the authenticated user. It polls the 'SENT' label and emits metadata including sender, recipients, subject, timestamp, and thread ID.

TriggerPolling

Append Name (CNAM Lookup)

Tool to get CNAM (Caller Name Delivery) data for a phone number. Use when you need to find the registered owner name associated with a phone number from carrier-grade telco data.

ActionInstant

New Gmail Message Received Trigger

Triggers when a new message is received in Gmail.

TriggerPolling

Append Phone to Contact

Tool to append phone numbers to contact records using name and address. Use when you need to find phone numbers (business or residential) associated with a person's name and address. Returns primary phone with type classification and additional phone numbers if available.

ActionInstant

Append Property Data

Tool to retrieve comprehensive property data including home stats, ownership information, financials and foreclosure data. Use when you need detailed property information for any US address.

ActionInstant

Append Reverse Email Lookup

Tool to perform reverse email lookup and retrieve contact information. Use when you need to find the name, phone, and address associated with an email address. Returns personal identifiers, contact details, and address components.

ActionInstant

Append Reverse Phone Lookup

Tool to perform reverse phone lookup and retrieve name and address information. Use when you need to find the contact details associated with a phone number. Returns personal identifiers, address components, and demographic data.

ActionInstant

Append Reverse Zipcode Lookup

Tool to get formatted address components from a zipcode. Use when you need to retrieve city, state, county, congressional district, timezone, and other location data for a given 5 or 9 digit zipcode.

ActionInstant

Connect any two apps with Notis in the middle.

Gmail and Data247, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

Save your first hour today.

7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Data247.