Generate AI images using ByteDance Seedream 4.5. Use when you need to: (1) create images from text descriptions, (2) transform images with style transfer, or (3) generate high-quality artistic or realistic images.
Generate AI images using ByteDance Seedream 4.5. Use when you need to: (1) create images from text descriptions, (2) transform images with style transfer, or (3) generate high-quality artistic or realistic images.
Provide input as JSON:
{
"prompt": "Text description of the image you want to generate or edit",
"image_size": "Image size: square_hd, square, portrait_4_3, portrait_16_9, landscape_4_3, landscape_16_9, auto_2K, auto_4K (default: auto_2K)",
"num_images": "Number of images to generate (1-10, default: 1)",
"reference_image": "<file-id>",
"enable_safety_checker": "Enable safety checker (true/false, default: true)"
}
Note on File Input:
reference_image is optional and requires a file ID (format: df-xxxxx) if providedrefly file upload <file-path>reference_image for pure text-to-image generationreference_image for image-to-image editing (supports up to 10 images)This skill uses Seedream 4.5 API with the following structure:
{
"prompt": "Your prompt here",
"image_size": "auto_2K",
"num_images": 1,
"max_images": 1,
"enable_safety_checker": true
}
{
"prompt": "Edit instructions here",
"image_size": "auto_4K",
"num_images": 1,
"max_images": 1,
"enable_safety_checker": true,
"image_urls": [
"URL_of_reference_image_1",
"URL_of_reference_image_2"
]
}
Notes:
image_urls is empty/not provided → Text-to-Image modeimage_urls is provided → Image-to-Image modeimage_size options: square_hd, square, portrait_4_3, portrait_16_9, landscape_4_3, landscape_16_9, auto_2K, auto_4K# Upload a reference image for image-to-image generation
REF_RESULT=$(refly file upload /path/to/reference.jpg)
REF_FILE_ID=$(echo "$REF_RESULT" | jq -r '.payload.fileId')
echo "Reference image file ID: $REF_FILE_ID"
Example 1: Text-to-Image
RESULT=$(refly skill run --id skpi-m56jo9am75xgijga62hd7t8g --input '{
"prompt": "A beautiful mountain landscape at sunset with vibrant colors",
"image_size": "landscape_16_9",
"num_images": 1,
"enable_safety_checker": true
}')
RUN_ID=$(echo "$RESULT" | jq -r '.payload.workflowExecutions[0].id')
Example 2: Image-to-Image Editing
# Use the REF_FILE_ID from Step 0
RESULT=$(refly skill run --id skpi-m56jo9am75xgijga62hd7t8g --input '{
"prompt": "Transform this into anime style with vibrant colors and dramatic lighting",
"reference_image": "'"$REF_FILE_ID"'",
"image_size": "auto_4K",
"num_images": 1,
"enable_safety_checker": true
}')
RUN_ID=$(echo "$RESULT" | jq -r '.payload.workflowExecutions[0].id')
open "https://refly.ai/workflow/c-i51ssnvhcjdou7l0h3ote7d9"
refly workflow status "$RUN_ID" --watch --interval 30000
# Get files from this run
FILES=$(refly workflow toolcalls "$RUN_ID" --files --latest | jq -r '.payload.files[]')
# Download and open each file
echo "$FILES" | jq -c '.' | while read -r file; do
FILE_ID=$(echo "$file" | jq -r '.fileId')
FILE_NAME=$(echo "$file" | jq -r '.name')
if [ -n "$FILE_ID" ] && [ "$FILE_ID" != "null" ]; then
refly file download "$FILE_ID" -o "$HOME/Desktop/${FILE_NAME}"
open "$HOME/Desktop/${FILE_NAME}"
fi
done
~/Desktop/Follow base skill workflow: ~/.claude/skills/refly/SKILL.md