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Verify email addresses as new messages arrive

Get a quick signal on whether a new sender address looks valid before you spend time on the conversation.

Trigger

New Gmail Message Received Trigger

Triggers when a new message is received in Gmail.

Action

Email Address Verification API

Tool to verify email addresses for syntax, domain validity, and disposability. use after obtaining the email input.

Why this helps

A busy inbox makes it easy to reply or follow up before checking whether an unfamiliar address is usable.

  • Review syntax, domain validity, and disposability signals alongside the email.
  • Reduce manual checks before replying to new contacts.
  • Keep the verification result in the run report for quick review.

Setup

Build it in a few focused steps.

  • 1Connect Gmail and Big data cloud once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and give it a name.
  • 3In one instruction, ask Notis to verify the sender address on each new Gmail message and include the result in the run report.
  • 4Pick New Gmail Message Received as the trigger and choose where run reports should go.
  • 5Test with one real message and review the verification result.

Questions about this workflow

Does this trigger on messages I send?

No. This workflow uses the new-message-received Gmail trigger.

What does the verification check?

The action checks email syntax, domain validity, and whether the address appears disposable.

Does a valid result guarantee a person will receive my email?

No. Verification provides address and domain signals; it cannot guarantee delivery or that a person will respond.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Gmail triggers

Big data cloud actions

Recurring trigger

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

TriggerScheduled

Am I Roaming API

Tool to determine if the user is roaming based on their ip address and gps coordinates. use after obtaining device location to verify roaming status before mobile actions.

ActionInstant

Webhook trigger

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

TriggerInstant

ASN Extended Receiving From Info API

Tool to return upstream providers (receivingfrom) for a given asn. use when you need a paginated list of ases feeding traffic for the specified asn.

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

ASN Extended Transit To Info API

Tool to return downstream customers (transitto) for a given asn. use when you need a paginated list of ases receiving traffic from a specific asn.

ActionInstant

New Gmail Message Received Trigger

Triggers when a new message is received in Gmail.

TriggerPolling

ASN Rank List API

Tool to fetch a ranked list of autonomous systems by ipv4 announcement volumes. use after you need to compare or analyze as ranks.

ActionInstant

BGP Active Prefixes API

Tool to retrieve ipv4 or ipv6 prefixes currently announced on bgp. use when inspecting bgp routing announcements for a given asn.

ActionInstant

Reverse Geocoding With Timezone API

Tool to return reverse geocoding and time zone info for given coordinates. use when you need both locality details and timezone data in one call.

ActionInstant

Country by IP Address API

Tool to geolocate an ip address and retrieve country details and demographics. use when you need country-level data after obtaining the target ip address.

ActionInstant

Country Info API

Tool to fetch detailed country information by iso code. use when you need localized names, currencies, regions, and other metadata for a country.

ActionInstant

Connect any two apps with Notis in the middle.

Gmail and Big data cloud, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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