The Api2Pdf alternative that drops the credit maths

curl -X POST https://v2.api2pdf.com/chrome/html \
  -H "Authorization: YOUR_API2PDF_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "html": "<h1>Hello</h1>",
    "inlinePdf": true,
    "fileName": "out.pdf",
    "options": { "marginTop": "1in" }
  }'

curl -X POST https://api.html2dochub.com/v1/render \
  -H "X-API-Key: sk_live_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "type": "pdf",
    "html": "<h1>Hello</h1>",
    "options": { "format": "A4", "margin_top": "25mm" }
  }'
# Response: { "download_url": "https://...", "output_pages": 1, "final_cost": 0.10, ... }

// --- Before: api2pdf-node-client
const Api2Pdf = require("api2pdf");
const a2p = new Api2Pdf("YOUR_API2PDF_KEY");
const result = await a2p.chromeHtmlToPdf({ html, inlinePdf: true });
const pdfUrl = result.FileUrl;

// --- After: plain fetch (no SDK needed)
const res = await fetch("https://api.html2dochub.com/v1/render", {
  method: "POST",
  headers: {
    "X-API-Key": process.env.HTML2DOCHUB_API_KEY,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    type: "pdf",
    html,
    options: { format: "A4" },
  }),
});
const { download_url } = await res.json();