curl --location 'https://llm-api.mmchat.xyz/gemini/v1beta/models/imagen-4.0-generate-001:predict?key=METACHAT_API_KEY' \
--header 'Content-Type: application/json' \
--data '{
"instances": [
{
"prompt": "Robot holding a red skateboard"
}
],
"parameters": {
"sampleCount": 4
}
}'{}