Send HTML + CSS, get a pixel-perfect PDF back. Chromium rendering means flexbox, grid, web fonts and print CSS all just work.
Free to try: 5/day.
curl -X POST https://shotmint.creasework.com/v1/pdf -H "X-API-Key: YOUR_KEY" -H "Content-Type: application/json" \
-d '{"html": "<h1>Invoice</h1>...", "format": "A4", "margin": "15mm"}' -o invoice.pdf