SVG to PDF

Convert SVG vector graphics to PDF documents for printing and sharing

file· File resultOpen tool

Quick start

Call this tool from your code in three languages.

cURL

# 1) Request a presigned URL → returns { uploadUrl, storageKey }
curl -X POST 'https://api.elysiatools.com/api/upload/presign/svg-to-pdf' \
  -H 'Content-Type: application/json' \
  -d '{"filename":"svgFile.ext","contentType":"application/octet-stream","size":12345}'

# 2) PUT the file bytes directly to the presigned uploadUrl
curl -X PUT '<presigned uploadUrl>' \
  --data-binary @/path/to/file.ext

# 3) Call the tool, passing the returned storageKey for each file field
curl -X POST 'https://api.elysiatools.com/en/api/tools/svg-to-pdf' \
  -F 'svgFile=uploads/2026/01/01/your-tool-1700000000000-abc123.ext' \
  -F 'pageSize=A4' \
  -F 'fit=fit' \
  -F 'margin=20' \
  -F 'density=150' \
  -F 'title=Enter optional PDF title...' \
  -F 'backgroundColor=white'

API reference

Send a POST request with your inputs as JSON. File parameters require a separate upload first.

Endpoint

HTTP

POST https://api.elysiatools.com/en/api/tools/svg-to-pdf

Parameters

Name	Type	Required	Description
svgFile	fileupload required	Yes	Supports SVG (Scalable Vector Graphics) format
pageSize	select	No	Select PDF page size
fit	select	No	How the SVG fits in the PDF page
margin	number	No	Page margin in millimeters
density	range	No	Rendering DPI (72-300), higher values give better quality
title	text	No	Optional title that will appear at the top of the PDF
backgroundColor	select	No	Background color for the PDF

File-type parameters must be uploaded first via POST /upload/svg-to-pdf, then the returned filePath is passed to the corresponding file field.

Response format

File result

JSON

{
  "filePath": "/public/processing/randomid.ext",
  "fileName": "output.ext",
  "contentType": "application/octet-stream",
  "size": 1024,
  "metadata": {
    "key": "value"
  },
  "error": "Error message (optional)",
  "message": "Notification message (optional)"
}

MCP integration

Add this tool to your Model Context Protocol server so AI agents can list and call it.

Server configuration

Add this block to your MCP client configuration:

mcp.json

{
  "mcpServers": {
    "elysiatools-svg-to-pdf": {
      "name": "svg-to-pdf",
      "description": "Convert SVG vector graphics to PDF documents for printing and sharing",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=svg-to-pdf",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

List available tools

After connecting to the SSE endpoint, list the exposed tools:

tools/list

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

Call this tool

Invoke the tool by its id, passing arguments built from its parameters:

tools/call

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "svg-to-pdf",
    "arguments": {
  "svgFile": "https://example.com/file.ext",
  "pageSize": "A4",
  "fit": "fit",
  "margin": 20,
  "density": 150,
  "title": "Enter optional PDF title...",
  "backgroundColor": "white"
}
  }
}

Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).

File parameters accept a public file URL only (https://…). Local paths, data: URIs, and Base64 strings are not supported.

Questions or issues? Contact [email protected]