Flux-2 Flex

curl -X POST "https://polza.ai/api/v1/media" \
  -H "Authorization: Bearer <POLZA_AI_API_KEY>" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "black-forest-labs/flux.2-flex",
    "input": {
      "prompt": "Описание изображения",
      "aspect_ratio": "1:1",
      "image_resolution": "2K",
      "images": []
    },
    "async": true
  }'