curl --location --request POST 'https://api.doppio.sh/v1/render/pdf/sync' \
--header 'Authorization: Bearer <YOUR API KEY>' \
--header 'Content-Type: application/json' \
--data-raw '{
  "page": {
    "pdf": {
      "printBackground": true
    },
    "goto": {
      "url": "https://example.doppio.sh/information-booklet.html",
      "options": {
        "waitUntil": ["networkidle0"]
      }
    }
  }
}'