STEP 1
Select Mailcheck in workflow
Pick Mailcheck app in the workflow builder [4] - just one click to select the app.
Mailcheck Integration
Validates email addresses for deliverability, disposable domains, and social profile hints. Route Mailcheck messages and channel activity into workflows that keep your teams and systems in sync. When Get Batch Email Check arrives, automatically update CRM, tickets, docs, or other tools.
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- GDPR
- Data Encryption
- 2FA
- Local Data Region
Supported triggers and actions for Mailcheck integration
Triggers can detect changes in Mailcheck and run actions that can create, search or modify data inside Mailcheck automatically [3] — exactly how you set them.
- Get Batch Email CheckReturns a single batch email check operation with its current progress.
- List Batch Email ChecksRetrieves a list of batch email check operations.
- Verify EmailChecks a single email address and returns its deliverability signals.
- Create Batch Email CheckStarts a batch check for a list of email addresses.
- Make an API CallPerforms an arbitrary authorized API call.
How to integrate Mailcheck in automation workflow?
3 simple steps to make your Mailcheck connected with other apps in automation workflows on WEXTL. Up to 10 minutes integration set up.
STEP 2
Connect Mailcheck
When prompted, authorize access to Mailcheck in WEXTL once. Mailcheck credentials are encrypted and never shared with WEXTL. Authorization will be reused in any future API calls [3].
WEXTL wants to integrate with your Mailcheck account. Approve?
STEP 3
Build a workflow
Build your workflow with Mailcheck yourself or with WEXTL® AI Builder. Connect Mailcheck to any available integrations [5], or use HTTP node to go beyond them.
Mailcheck
How Mailcheck connects and integrates with WEXTL
Save and approve your credentials once — WEXTL® stores authorization information encrypted and reuses the authentication whenever Mailcheck app is called in workflows. That allows your communication automations to run without your attention, per defined schedule [7]. Explore documentation [6] for a detailed list of fields that Mailcheck supports.
The following table illustrates what fields Mailcheck integration require during authorization flow inside our workflow builder [4].
Connect Mailcheck
API Key*Text
••••••••
Demonstration of Mailcheck connection step inside WEXTL Workflow Builder [4].
| Field | Type | Help |
|---|---|---|
API KeyRequired | password | API key from the API section of your dashboard. Sent as a Bearer token. Treat it like a password. |
Connect Mailcheck to popular apps on WEXTL
Enter a name of the other app you want to sync with Mailcheck below. Click on selected app to explore integration options with Mailcheck. If the app you search for is not available in WEXTL yet, you can use HTTP node [10] instead to integrate it directly.
Example automation with Mailcheck integration
Select Get Batch Email Check action from Mailcheck - this will be a starting point in your automation. Whenever event happens in Mailcheck, workflow will start [7] from Get Batch Email Check node.
Search for Verify Email, connect it as the next step of integration sequence. You can use filters between Get Batch Email Check and Verify Email, so only important data pass from Get Batch Email Check to the next step. WEXTL gives you full control over the process of Mailcheck automation. All parts of workflow are visible on the canvas [4].
Mailcheck on WEXTL has 5 modules for combining communication automations. Explore Mailcheck documentation for more.
Mailcheck
Get Batch Email Check
Arpoone
Performs action
OR
Arpoone
Triggers
Mailcheck
Verify Email
Demonstration of how visual Mailcheck automation [6] looks in WEXTL.
Frequently asked questions
Common questions about automating Mailcheck in your workflows.
Mailcheck has no triggers, but it provides 5 actions including "Get Batch Email Check", "List Batch Email Checks", and "Verify Email". Pair them with triggers from other apps to automate Mailcheck tasks.
Integration has 5 actions, including "Get Batch Email Check", "List Batch Email Checks", and "Verify Email", and more. Refer to our Mailcheck Documentation for detailed inputs and outputs.
No. Most automations are built visually on the canvas by picking triggers, actions, and mapping fields. You can add custom JavaScript with Functions when advanced logic is needed — but our customers do that in rare cases [4].
Yes. Connections are authenticated per account, credentials are encrypted at rest, and you can enforce approvals and team-level access controls on any automation.
The Mailcheck integration on WEXTL runs directly on its vendor public API — every field name, authentication method, and rate limit is controlled by Mailcheck official API and covered in documentation [3]. WEXTL handles the request signing and pagination for you.
Absolutely. Where Mailcheck provides native webhooks, you can use instant triggers to eliminate polling delay. For custom webhooks, WEXTL offers Custom Webhook node, so you can start automation whenever Mailcheck or any other service sends event to webhook URL.
WEXTL is an AI-first visual canvas. The platform allows you to describe automation in plain text — and AI will wire nodes for Mailcheck inside the workflow builder [4]. You can also use built-in workflow nodes (AI Agent, Human in the Loop, Condition, Aggregate Results) in pair with Mailcheck modules to craft complex integration flows with branches, filtering, and conditional logic. There are absolutely no limits of what you can build.
References
List of sources used to gather information about the Mailcheck integration.
- Mailcheck integration source code, module specs and credentials implementation.
- Internal Mailcheck integration documentation, structured input and output parameters, scopes, and authentication methods.
- Official Mailcheck vendor API documentation — used to verify field meanings, authentication flows, and anything our own specs don't fully capture.
- WEXTL® Visual Workflow Builder, anonymized data from our technical support team.
- WEXTL® Apps Library
- WEXTL® Mailcheck App Documentation
- WEXTL® Workflow Scheduler
- WEXTL® HTTP node documentation