Automate PDF Generation From Webhooks With CustomJS
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Effortlessly convert incoming webhook data into dynamic PDF documents. This workflow leverages the power of CustomJS's HTML to PDF node to automate your document generation processes.
About This Workflow
This n8n workflow provides a seamless solution for automatically generating PDF files in response to incoming webhook requests. When a webhook is triggered, the workflow captures the data, processes it using the HTML to PDF node from CustomJS, and then responds directly to the webhook with the generated PDF. This is ideal for scenarios where you need to create on-demand documents, such as invoices, reports, or personalized certificates, without manual intervention. The CustomJS node brings advanced PDF rendering capabilities directly into your no-code automation stack, bridging the gap between data input and structured output.
Key Features
- Real-time PDF generation triggered by webhooks.
- Dynamic HTML to PDF conversion.
- Seamless integration with n8n automation.
- Customizable PDF content through HTML input.
- Binary response for direct file delivery.
How To Use
- Configure the Webhook Node: Set up the
Webhooknode to listen for incoming requests on a specific path. EnsureresponseModeis set toresponseNode. - Integrate the HTML to PDF Node: Connect the
Webhooknode to theHTML to PDFnode. In theHTML to PDFnode's parameters, define the HTML content you want to convert. You can use expressions to dynamically insert data received from the webhook. - Connect to Respond to Webhook: Link the
HTML to PDFnode to theRespond to Webhooknode. This node will take the binary PDF output from the previous node and send it back as the response to the initial webhook request.
Apps Used
Workflow JSON
{
"id": "c367b483-b31d-4534-ab0b-563f70a320d9",
"name": "Automate PDF Generation From Webhooks With CustomJS",
"nodes": 14,
"category": "Operations",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
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ID: c367b483-b31d...
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