Verify signup emails after Addresszen location validation
Confirm the address and the inbox before a new account enters your funnel.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Verify Single Email
Checks one email’s deliverability status; each verification costs 1 credit.
Why this helps
Bad email addresses create failed onboarding and manual cleanup after location checks already passed.
- Stops obviously undeliverable signups before account creation
- Keeps the Addresszen result attached to the verification report
- Reduces manual cleanup of failed onboarding
Setup
Build it in a few focused steps.
- 1Connect Addresszen and Emaillistverify in Notis; your webhook payload must contain the real Addresszen verification result and the submitted email.
- 2Create an automation named for signup email checks and describe that it should verify the email only when the supplied Addresszen result says the location passed.
- 3Choose the Notis webhook trigger and send one real payload containing the Addresszen result and email.
- 4Choose a report channel, then test with one real signup payload before enabling the flow.
Questions about this workflow
What must the webhook contain?
It must include the actual Addresszen verification output and the email submitted with that request. Addresszen has no native trigger in this pairing.
Does this create the account?
No. It only returns the Emaillistverify deliverability status for your system to review.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Addresszen to Emaillistverify. A trigger fires from one place; an action lands in another.
Addresszen triggers
Emaillistverify actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Check Blacklists
Checks an IP address or domain against DNS blacklists; limited to 10 requests per second.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Check Disposable Domain
Checks whether an email domain is disposable, including its DNS records.
Delete Maillist
Deletes an email list after verification is complete.
Download Email List
Downloads a completed email list with verification results; limited to 5 requests per second.
Find Contact Email
Finds possible business emails and confidence levels; costs 5 credits with a name or 10 with only a domain.
Get API File Info
Retrieves an uploaded email list’s verification progress and download links when ready.
Get Credits
Shows available credits; on-demand credits never expire and subscription credits refresh daily.
Get Email Job Status
Checks an asynchronous email verification job’s status and retrieves its results.
Connect any two apps with Notis in the middle.
Addresszen and Emaillistverify, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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