PDF Generation API

Generate PDF files from an HTML file, HTML string, HTML URL, or an HTML template with JSON data.

HTML to PDF

Item	Value
Request URL	POST http://localhost:8080/api/v1/process/pdf/generation/html-to-pdf
Authentication	x-api-key: your_api_key_here
Request Type	multipart/form-data
Success Response	PDF file stream

Parameters

Field	Type	Description	Required
htmlFile	File	HTML file. Mutually optional with request.html or request.htmlUrl.	No
request.html	String	HTML string.	No
request.htmlUrl	String	HTTP/HTTPS HTML URL.	No
request.baseUri	String	Base URI for relative resources.	No
request.pageSize	Object	Page width and height in pt.	No
request.outputFileName	String	Output file name.	No

curl Example

curl -X POST "http://localhost:8080/api/v1/process/pdf/generation/html-to-pdf" \
  -H "x-api-key: your_api_key_here" \
  -F "[email protected]" \
  -F 'request={"pageSize":{"width":595,"height":842},"outputFileName":"report.pdf"}' \
  -o report.pdf

Template to PDF

Item	Value
Request URL	POST http://localhost:8080/api/v1/process/pdf/generation/template-to-pdf
Authentication	x-api-key: your_api_key_here
Request Type	multipart/form-data
Success Response	PDF file stream

Parameters

Field	Type	Description	Required
templateFile	File	HTML template file. Mutually optional with request.template.	No
dataFile	File	JSON data file. Mutually optional with request.data.	No
request.template	String	HTML template string.	No
request.data	Object/String	Template data.	No
request.baseUri	String	Base URI for relative resources.	No
request.pageSize	Object	Page width and height in pt.	No
request.outputFileName	String	Output file name.	No

curl Example

curl -X POST "http://localhost:8080/api/v1/process/pdf/generation/template-to-pdf" \
  -H "x-api-key: your_api_key_here" \
  -F "[email protected]" \
  -F 'request={"data":{"invoiceNumber":"INV-001","customer":"Acme"},"outputFileName":"invoice.pdf"}' \
  -o invoice.pdf