How to connect Mailhook and pdfFiller
Create a New Scenario to Connect Mailhook and pdfFiller
In the workspace, click the “Create New Scenario” button.

Add the First Step
Add the first node – a trigger that will initiate the scenario when it receives the required event. Triggers can be scheduled, called by a Mailhook, triggered by another scenario, or executed manually (for testing purposes). In most cases, Mailhook or pdfFiller will be your first step. To do this, click "Choose an app," find Mailhook or pdfFiller, and select the appropriate trigger to start the scenario.

Add the Mailhook Node
Select the Mailhook node from the app selection panel on the right.

Mailhook
Configure the Mailhook
Click on the Mailhook node to configure it. You can modify the Mailhook URL and choose between DEV and PROD versions. You can also copy it for use in further automations.
Add the pdfFiller Node
Next, click the plus (+) icon on the Mailhook node, select pdfFiller from the list of available apps, and choose the action you need from the list of nodes within pdfFiller.

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Authenticate pdfFiller
Now, click the pdfFiller node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your pdfFiller settings. Authentication allows you to use pdfFiller through Latenode.
Configure the Mailhook and pdfFiller Nodes
Next, configure the nodes by filling in the required parameters according to your logic. Fields marked with a red asterisk (*) are mandatory.
Set Up the Mailhook and pdfFiller Integration
Use various Latenode nodes to transform data and enhance your integration:
- Branching: Create multiple branches within the scenario to handle complex logic.
- Merging: Combine different node branches into one, passing data through it.
- Plug n Play Nodes: Use nodes that don’t require account credentials.
- Ask AI: Use the GPT-powered option to add AI capabilities to any node.
- Wait: Set waiting times, either for intervals or until specific dates.
- Sub-scenarios (Nodules): Create sub-scenarios that are encapsulated in a single node.
- Iteration: Process arrays of data when needed.
- Code: Write custom code or ask our AI assistant to do it for you.

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pdfFiller
Trigger on Webhook
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Webhook response
Save and Activate the Scenario
After configuring Mailhook, pdfFiller, and any additional nodes, don’t forget to save the scenario and click "Deploy." Activating the scenario ensures it will run automatically whenever the trigger node receives input or a condition is met. By default, all newly created scenarios are deactivated.
Test the Scenario
Run the scenario by clicking “Run once” and triggering an event to check if the Mailhook and pdfFiller integration works as expected. Depending on your setup, data should flow between Mailhook and pdfFiller (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Mailhook and pdfFiller
Mailhook + pdfFiller + Google Drive: When a new email arrives in Mailhook with an attachment, the attachment is saved as a PDF, customer information is filled into the PDF form using pdfFiller, and the completed PDF is then saved to Google Drive.
pdfFiller + Mailhook + Slack: When a new filled form is received in pdfFiller, an email is sent to a specified recipient via Mailhook containing the filled form. Simultaneously, a notification is sent to a designated Slack channel to provide an audit trail.
Mailhook and pdfFiller integration alternatives
About Mailhook
Use Mailhook in Latenode to instantly capture incoming emails and parse their contents into usable data. Trigger workflows on specific email events, like form submissions or order confirmations. Route parsed data to other apps, databases, or AI models for advanced processing. Automate email handling without code and scale as needed.
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About pdfFiller
Automate PDF workflows with pdfFiller in Latenode. Fill, sign, and edit PDFs automatically as part of larger processes. Need to pre-fill contracts from a database, route signed documents to storage, or update records based on PDF content? Integrate pdfFiller into Latenode for scalable, no-code automation without per-step fees, and add custom logic if needed.
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FAQ Mailhook and pdfFiller
How can I connect my Mailhook account to pdfFiller using Latenode?
To connect your Mailhook account to pdfFiller on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Mailhook and click on "Connect".
- Authenticate your Mailhook and pdfFiller accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically archive email attachments as fillable pdfFiller documents?
Yes, easily! Latenode lets you build custom workflows to automate this. Benefit from streamlined document management and save valuable time with no-code logic and advanced transformations.
What types of tasks can I perform by integrating Mailhook with pdfFiller?
Integrating Mailhook with pdfFiller allows you to perform various tasks, including:
- Automatically save email attachments to pdfFiller for signature.
- Create new pdfFiller documents from data parsed from incoming emails.
- Update existing pdfFiller documents with information from Mailhook triggers.
- Send completed pdfFiller documents as email attachments via Mailhook.
- Archive emails and associated documents in pdfFiller for compliance.
How can I efficiently trigger pdfFiller actions directly from new emails?
Latenode enables streamlined workflows, triggering pdfFiller actions with granular control using advanced filters and custom code for tailored automation.
Are there any limitations to the Mailhook and pdfFiller integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Large attachments might affect workflow execution speed.
- Complex pdfFiller templates might require advanced setup.
- Rate limits apply based on your Mailhook and pdfFiller plans.