About this integration
Email verification service for validating single addresses and batch lists. Use it from the workflow canvas with no custom glue script required.
This integration exposes 0 triggers, 2 search modules and 4 actions as workflow nodes. Authentication uses basic authentication.
How to connect
The credential form asks for API Key.
Prefer the interactive builder form? Open it on the app page.
Paste your credentials once — WEXTL® stores them encrypted and reuses the connection across every workflow that needs it.
Enter your credentials below. WEXTL stores them encrypted and uses them only to call the API on your behalf.
Connecting Mailfloss to WEXTL®
| Field | Type | Help |
|---|---|---|
API KeyRequired | password | API keys can be generated and found in the dashboard under the API section https://app.mailfloss.com/api. |
Use it in workflow automation
Add Cancel a Batch Task as a workflow step.
The canvas below shows the integration — watch the video, then drop a node onto the canvas.
Start with the Cancel a Batch Task step and run it on demand or on a schedule.
Then add Make an API Call as the next node. Branch, filter, or hand off to other integrations from there.
The integration includes 4 ready-made modules for communication work — each run logs its inputs and outputs for debugging.
Mailfloss workflow on the canvas: Cancel a Batch Task then Make an API Call
Triggers, searches and actions
Use the tables below to inspect Mailfloss's 0 triggers, 2 search modules, and 4 actions.
Searches
Fetch data on demand using 2 search modules that query the app during a run.
- Get a Batch Verification Task Status
- List Batch Verification Results
Actions
4 action modules cover the full range of create, update, and delete operations.
- Cancel a Batch Task
- Make an API Call
- Verify an Email
- Verify Emails
Explore the fields available for each Mailfloss trigger, search, and action.
Searches
| Field | Type |
|---|---|
Verification Task IDRequired | text |
| Field | Type |
|---|---|
ID | text |
Processed | boolean |
Status | text |
Number Imported | number |
Emails Processed | number |
Number Passed | number |
Number Failed | number |
Number Undeliverable | number |
Number Unknown | number |
Number Risky | number |
| Field | Type |
|---|---|
Verification Task IDRequired | text |
Limit | number |
| Field | Type |
|---|---|
Processed | boolean |
Passed | boolean |
Status | text |
Reason | text |
Email | |
Domain | text |
Completed At | date |
Suggestion | text |
Actions
| Field | Type |
|---|---|
Verification Task IDRequired | text |
| Field | Type |
|---|---|
URLRequired | text |
MethodRequired | choice |
Headers | array |
Header | object |
Query String | array |
Parameter | object |
Body | text |
| Field | Type |
|---|---|
Body | text |
Headers | object |
Status code | number |
| Field | Type |
|---|---|
EmailRequired |
| Field | Type |
|---|---|
Email | |
Suggestion | text |
Status | text |
Reason | text |
Role | boolean |
Disposable | boolean |
Free | boolean |
Passed | boolean |
Domain | text |
Meta | text |
| Field | Type |
|---|---|
EmailsRequired | array |
Email | |
Webhook URL | url |
| Field | Type |
|---|---|
Verification Task ID | text |



