Automate Invoice PDF Generation
Stop manually creating invoices. Send your data to the API, get back a professionally formatted PDF — emailed to your customer automatically.
1
Template-driven generation
Register your invoice HTML template once. Pass amounts, line items, and customer info as variables. The API handles the rest.
2
Email delivery built in
Add an email parameter to your API call and the invoice is sent to your customer as a PDF attachment. No extra setup.
3
Batch processing
Generate hundreds of invoices in a single API call. Perfect for monthly billing runs.
How it works
1
Register an HTML template or prepare your URL2
Call the API with your data3
PDF is generated, delivered, and storedcurl -X POST /api/pdf/generate-from-template \
-H "Authorization: Bearer sk-your-key" \
-H "Content-Type: application/json" \
-d '{
"template": "invoice",
"variables": {
"company": "Acme Inc.",
"customer": "John Doe",
"items": [{"name": "Service A", "amount": 5000}]
},
"filename": "invoice-2026-03.pdf",
"email": {"to": "customer@example.com"}
}'Start generating PDFs in minutes
Free plan includes 30 PDFs/month. No credit card required.