# Seedream Image Gen

> Generate images via Seedream API (doubao-seedream models). Synchronous generation.

- Skill: `modbender/seedream-image-gen` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add modbender/seedream-image-gen`
- Raw SKILL.md: https://api.skillmd.com/api/skills/modbender/seedream-image-gen/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Integrations & APIs
- Author: modbender (https://skillmd.com/u/modbender)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/modbender/seedream-image-gen

---


# Seedream Image Generation

Generate images using Seedream API (synchronous, no polling needed).

## Generate Image

```bash
python3 {baseDir}/scripts/generate_image.py --prompt "your description" --filename "output.png"
```

Options:
- `--size`: `2K`, `4K`, or pixels (e.g., `2048x2048`)
- `--input-image`: Image URL for image-to-image/editing

## API Key

The `SEEDREAM_API_KEY` is automatically injected from `skills.entries.seedream-image-gen.apiKey` in `clawdbot.json`. You do NOT need to provide it manually.

## Notes

- Synchronous API: returns immediately when generation completes (no polling)
- Image URLs valid for 24 hours
- Script prints `MEDIA:` line for auto-attachment
- Include datetime in filenames to distinguish
- Models 4.5/4.0 support group image generation (multiple images per request)