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Pure Checker

Email list validation and deliverability checking service.

3 actionsPollingAuth: API key

AI-assisted documentation3 min read

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

Open Pure Checker on WEXTL →

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

  • PureChecker - User IDtextRequired

    You can get your User ID from your dashboard API Section.

    [1]
  • PureChecker - Secret IDpasswordRequired

    You can get your Secret ID from your dashboard API Section.

    [1]
  1. Log in to your WEXTL account, add the Pure Checker 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 Pure Checker 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 →

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 Pure Checker node module the integration supports. You will be able to pick any of them on the workflow canvas while building automations.

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

Make an API Calluniversal
Input fields[3]
FieldType
URLRequired
text
MethodRequired
choice
Headersarray
Headerobject
Query Stringarray
Parameterobject
Bodytext
Output fields[3]
FieldType
Bodytext
Headersobject
Status codenumber
Validate Multiple EmailsAction
Input fields[3]
FieldType
EmailsRequired
array
EmailRequired
email
Output fields[3]
FieldType
Resultsarray
Verify an EmailAction
Input fields[3]
FieldType
EmailRequired
email
Output fields[3]
FieldType
IDtext
Emailemail
Domaintext
Reasontext
Is Existboolean
Is Disposableboolean
Is Valid Syntaxboolean
Is Valid Domainboolean
Risk Leveltext
Is Disableboolean
Is 2FAboolean
Mx Recordsarray
User IDtext
Api Token IDtext
Created atdate

Look for Pure Checker 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. BrevoEmail, SMS, and marketing automation platform (formerly Sendinblue).
  5. CallbellShared inbox for WhatsApp, Messenger, Instagram, and Telegram support.
More apps in Communication category →
  1. WEXTL® Pure Checker Source Code connector implementation.
  2. Our users use cases and automations.
  3. Official API Documentation for Pure Checker.
  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.