ComfyUI Node
🤖 Leon Seedream 3 API
A ComfyUI node in Leon_API with 13 inputs and 3 outputs.
🤖 Leon Seedream 3 API
- input_images_array
- image
- image_url
- seed
◄prompta cute cat►
◄modelseedream-3►
◄output_formatpng►
◄seed0►
◄api_urlhttps://api.hyprlab.io/v1/images/generations►
◄api_keyYOUR_API_KEY_HERE►
◄response_formaturl►
◄aspect_ratio1:1►
◄legacy_sizebig►
◄resolution1K►
◄guidance_scale2.5►
◄enhance_promptfalse►
CategoryLeon_API
Inputs (13)
| Name | Type | Default | Description |
|---|---|---|---|
| prompt | STRING | a cute cat | Main text input to guide the generation process (max 10,000 characters) |
| model | COMBO | seedream-3 | ByteDance model: seedream-3, dreamina-3.1 (enhanced prompt), or seededit-3 (requires image) |
| output_format | COMBO | png | Format of the output image |
| seed | INT | 00–18446744073709550000 | Random seed for reproducible results |
| api_url | STRING | https://api.hyprlab.io/v1/images/generations | API URL |
| api_key | STRING | YOUR_API_KEY_HERE | Your HyprLab API key |
| response_format | COMBO | url | How the response data should be formatted |
| input_images_arrayopt | IMAGE_ARRAY | Array of input images. SEEDEDIT-3 requires at least 1 image. Connect Image Array Builder node output here. | |
| aspect_ratioopt | COMBO | 1:1 | 🟢 SEEDREAM-3/DREAMINA-3.1: Aspect ratio | ❌ SEEDEDIT-3: Not supported |
| legacy_sizeopt | COMBO | big | 🟢 SEEDREAM-3 ONLY: Legacy image dimensions |
| resolutionopt | COMBO | 1K | 🟢 DREAMINA-3.1 ONLY: Image resolution (1K/2K) |
| guidance_scaleopt | FLOAT | 2.50–10 | 🟢 SEEDREAM-3/SEEDEDIT-3: Prompt adherence (min 1.0 for SEEDREAM-3) |
| enhance_promptopt | BOOLEAN | false | 🟢 DREAMINA-3.1 ONLY: Enhance the prompt with LLM |
Outputs (3)
| Name | Type | Description |
|---|---|---|
| image | IMAGE | — |
| image_url | STRING | — |
| seed | INT | — |