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Million Verifier

Email verification service for validating single addresses and bulk contact lists.

4 actionsPollingAuth: API key

AI-assisted documentation3 min read

This documentation is compiled from our integration source code, internal specs for Million Verifier, its official API documentation and anonymized requests logs we collect from our support team[2].

Open Million Verifier on WEXTL →

Million Verifier requires an active account and an API access token from your account settings to connect — both are set up on its own site.[3]

  1. Log in to your WEXTL account, add the Million Verifier node module to your workflow, and click Create new credential.
  2. Optional: In the Credential name field, enter a name for the credential.
  3. Enter the authentication credentials you copied from your Million Verifier account, or follow the on-screen instructions to create the credential.
  4. If prompted, authenticate your account and confirm access.
  5. If you want to make changes to your credential in the future, follow the steps in Manage credentials →
Connecting Million Verifier to WEXTL®
Video slide demonstrates how to integrate Million Verifier in the WEXTL visual workflow builder.[4]

Notes

Credentials are org-scoped; share them with teammates from the Credentials picker on any of its nodes.For detailed information on connecting an application, see Connect an application →

The list below is a reference of every Million Verifier node module the integration supports. You will be able to pick any of them on the workflow canvas while building automations.

Browse every Million Verifier node module below — each one opens to show its input parameters, outputs, and connection requirements.

Download a Bulk ReportAction
Input fields[3]
FieldType
File IDRequired
choice
FilterRequired
choice
Statuseschoice
Free Domain Filterchoice
Role Email Filterchoice
Output fields[3]
FieldType
User IDnumber
Email addressemail
Nametext
Make an API Calluniversal
Input fields[3]
FieldType
URLRequired
text
MethodRequired
choice
Headersarray
Keytext
Valuetext
Query Stringarray
Keytext
Valuetext
Bodytext
Output fields[3]
FieldType
Bodytext
Headersobject
Status codenumber
Verify an EmailAction
Input fields[3]
FieldType
Email AddressRequired
email
Output fields[3]
FieldType
Emailtext
Qualitytext
Resulttext
Resultcodenumber
Subresulttext
Freeboolean
Roleboolean
Didyoumeantext
Creditsnumber
Executiontimenumber
Errortext
Livemodeboolean
Verify Emails from a FileAction
Input fields[3]
FieldType
FileRequired
text
File NameRequired
text
Output fields[3]
FieldType
File IDtext
File Nametext
Statustext
Unique Emailsnumber
Updated Atdate
Createdatedate
Percentnumber
Total Rowsnumber
Verifiednumber
Unverifiednumber
Oknumber
Catch Allnumber
Disposablenumber
Invalidnumber
Unknownnumber
Reverifynumber
Creditnumber
Estimated Time Secnumber
Errortext

Look for Million Verifier templates in the WEXTL template library.

Browse templates →
  1. Arpoone[2]Business SMS messaging platform for sending and managing text campaigns.
  2. Benchmark EmailEmail marketing platform for campaigns, lists, automations, and subscriber engagement.
  3. Bland AIAI phone-calling platform that places and handles automated voice conversations at scale.
  4. CallbellShared inbox for WhatsApp, Messenger, Instagram, and Telegram support.
  5. BrevoEmail, SMS, and marketing automation platform (formerly Sendinblue).
More apps in Communication category →
  1. WEXTL® Million Verifier Source Code connector implementation.
  2. Our users use cases and automations.
  3. Official API Documentation for Million Verifier.
  4. WEXTL® visual workflow builder data.

Last updated: Jul 24, 2026 18:12

How we write our apps documentation

How we compile these docs — sources, AI's role, and how we verify.