Render HTML to
Images & PDFs

curl -X POST "https://api.cullx.com/v1/render" \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "html": "<h1>Invoice #12345</h1>",
    "format": "pdf",
    "width": 1920,
    "height": 1080
  }'

const response = await fetch(
  'https://api.cullx.com/v1/render',
  {
    method: 'POST',
    headers: {
      'x-api-key': 'YOUR_API_KEY',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      html: '<h1>Invoice #12345</h1>',
      format: 'pdf'
    })
  }
);

const data = await response.json();
console.log(data.data.result); // Base64 PDF

import requests

response = requests.post(
    'https://api.cullx.com/v1/render',
    headers={'x-api-key': 'YOUR_API_KEY'},
    json={
        'html': '<h1>Invoice #12345</h1>',
        'format': 'pdf',
        'width': 1920
    }
)

data = response.json()
pdf_base64 = data['data']['result']

package main

import (
    "bytes"
    "encoding/json"
    "net/http"
)

func main() {
    payload := map[string]interface{}{
        "html": "<h1>Invoice #12345</h1>",
        "format": "pdf",
    }

    jsonData, _ := json.Marshal(payload)

    req, _ := http.NewRequest(
        "POST",
        "https://api.cullx.com/v1/render",
        bytes.NewBuffer(jsonData)
    )

    req.Header.Set("x-api-key", "YOUR_API_KEY")
    req.Header.Set("Content-Type", "application/json")

    client := &http.Client{}
    resp, _ := client.Do(req)
}