curl -X POST https://elumenta.ru/api/v2/generate \
-H "Authorization: Bearer nb_ВАШ_API_КЛЮЧ" \
-H "Content-Type: application/json" \
-d '{
"model": "remove-bg",
"prompt": "remove background",
"params": {
"image_url": "https://example.com/photo.jpg"
}
}'