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Render Template as PDF

AI-generated

Summary

Render a template with variables and return it as a PDF file

Inputs

  • templateId (required) — Template to render, selected from list or provided by ID
  • variables (required) — Template variable values to substitute into the template
  • pdfOptions — PDF rendering options such as page size, margins, orientation, etc.

Output shape

Binary PDF file plus a JSON metadata object

The binary part contains the PDF content; the JSON part includes templateId, success flag, filename, and optional pdfUrl. It is emitted as a binary output item.

Examples

Example 1: Render a resized invoice template with custom data and download the PDF.

templateId = list selection; variables = {"customer":"Acme", "order":123}; pdfOptions = {pageSize:"A4", orientation:"portrait", marginTop:"2cm"}

Example 2: Generate a PDF report from a template using JSON variables supplied via previous nodes.

templateId = id: "reportTemplate"; variables = {"date": "2025-11-03", "sales": 4523}; pdfOptions = {"scale": 1.2, "printBackground": false}

Example 3: Render a template with looped variables and output the PDF with custom margins.

templateId = id: "catalog"; variables = {"loopVariables": {"items": [{"name":"Shirt","price":20}]}}; pdfOptions = {"marginTop":"10mm","marginBottom":"5mm"}

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