curl --request POST \
--url https://api.postiz.com/public/v1/generate-video \
--header 'Authorization: <api-key>' \
--header 'Content-Type: application/json' \
--data '
{
"type": "image-text-slides",
"output": "vertical",
"customParams": {
"voice": "elevenlabs-voice-id",
"prompt": "Description of the video content"
}
}
'