curl -X POST "https://api.markpdf.tech/convert/raw?filename=informe.pdf&mode=fast" \
  -H "x-api-key: TU_API_KEY" \
  -H "content-type: application/pdf" \
  --data-binary "@informe.pdf"

import httpx

with open("informe.pdf", "rb") as fh:
    r = httpx.post(
        "https://api.markpdf.tech/convert/raw",
        params={"filename": "informe.pdf", "mode": "fast"},
        headers={"x-api-key": "TU_API_KEY", "content-type": "application/pdf"},
        content=fh.read(),
        timeout=300,
    )
print(r.text)

const data = await file.arrayBuffer();
const res = await fetch(
  "https://api.markpdf.tech/convert/raw?filename=informe.pdf&mode=fast",
  {
    method: "POST",
    headers: { "x-api-key": "TU_API_KEY", "content-type": "application/pdf" },
    body: data,
  },
);
console.log(await res.text());