curl --request POST \
  --url https://api.presenton.ai/api/v2/ppt/fonts/upload-and-preview \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: multipart/form-data' \
  --form pptx_file='@example-file' \
  --form font_files.0.items='@example-file'

import requests

url = "https://api.presenton.ai/api/v2/ppt/fonts/upload-and-preview"

files = {
    "pptx_file": ("example-file", open("example-file", "rb")),
    "font_files.0.items": ("example-file", open("example-file", "rb"))
}
headers = {"Authorization": "Bearer <token>"}

response = requests.post(url, files=files, headers=headers)

print(response.text)

const form = new FormData();
form.append('pptx_file', '<string>');
form.append('font_files.0.items', '{
  "fileName": "example-file"
}');

const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};

options.body = form;

fetch('https://api.presenton.ai/api/v2/ppt/fonts/upload-and-preview', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "slide_image_urls": [
    "<string>"
  ],
  "pptx_url": "<string>",
  "modified_pptx_url": "<string>",
  "fonts": {}
}

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>",
      "input": "<unknown>",
      "ctx": {}
    }
  ]
}