Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add prime-skills/runcomfy-agent-skills --skill seedance-v2git clone --depth 1 https://github.com/prime-skills/runcomfy-agent-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/prime-skills/runcomfy-agent-skills/seedance-v2)<a href="https://agentmods.dev/skills/prime-skills/runcomfy-agent-skills/seedance-v2"><img src="https://agentmods.dev/badge/skills/prime-skills/runcomfy-agent-skills/seedance-v2/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/prime-skills/runcomfy-agent-skills/seedance-v2"><img src="https://agentmods.dev/badge/skills/prime-skills/runcomfy-agent-skills/seedance-v2.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00162 | $0.02475 |
| Opus 5 | $0.00081 | $0.01238 |
| Sonnet 5 | $0.00032 | $0.00495 |
| Haiku 4.5 | $0.00016 | $0.00248 |
Grade A, and why
seedance-v2 scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
3 near-identical copies found in the catalogue:
- seedance-v2 — 100% identical, 0 lines differ
- seedance-v2 — 100% identical, 0 lines differ
- seedance-v2 — 100% identical, 0 lines differ
How it starts
The opening of the file, as written. The whole thing — 182 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Seedance 2.0 Pro — Pro Pack on RunComfy
runcomfy.com · Seedance 2.0 Pro · GitHub
ByteDance Seedance 2.0 Pro — multimodal cinematic video generator with native lip-synced audio — hosted on the RunComfy Model API.
npx skills add agentspace-so/runcomfy-skills --skill seedance-v2 -g
When to pick this model (vs siblings)
Seedance 2.0 Pro's distinct strength is multi-modal cinematic short-form: combine character images + scene videos + reference audio into one coherent shot. Pick it when fidelity to a reference identity / scene matters and you want native lip-sync.
| You want | Use |
|---|---|
| Lip-synced spokesperson / dialogue ad | Seedance 2.0 Pro |
| Multi-modal references (image + video + audio) | Seedance 2.0 Pro |
| Brand-consistent multi-language narrative | Seedance 2.0 Pro |
| Currently-#1 blind-vote video quality | HappyHorse 1.0 |
| Audio-driven lip-sync from your own track | Wan 2.7 (audio_url) |
| Motion editing on existing footage | Kling Video O1 |
| Ultra-fast iteration | LTX 2 |
If the user said "Seedance" / "Seedance 2" / "ByteDance video" explicitly, route here regardless.
Prerequisites
- RunComfy CLI —
npm i -g @runcomfy/cli - RunComfy account —
runcomfy loginopens a browser device-code flow. - CI / containers — set
RUNCOMFY_TOKEN=<token>instead ofruncomfy login.
Endpoints + input schema
bytedance/seedance-v2/pro
| Field | Type | Required | Default | Notes |
|---|---|---|---|---|
prompt |
string | yes | — | CN ≤ 500 chars OR EN ≤ 1000 words. |
image_url |
array | no | [] |
0–9 references (JPEG/PNG/WebP/BMP/TIFF/GIF). |
video_url |
array | no | [] |
0–3 clips (MP4/MOV), 2–15s each. |
audio_url |
array | no | [] |
0–3 audio refs (WAV/MP3), 2–15s, < 15MB each. |
aspect_ratio |
enum | no | adaptive |
adaptive, 16:9, 9:16, 4:3, 3:4, 1:1, 21:9. |
duration |
int | no | 5 | 4–15 (whole seconds). |
resolution |
enum | no | 720p |
480p or 720p. |
generate_audio |
bool | no | true | In-pass synchronized speech / SFX / music. |
seed |
int | no | — | Reproducibility. |
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 182 lines · 162 tokens per session scan A 7ebf59acc65c
seedance-v2 is a skill published in the GitHub repository prime-skills/runcomfy-agent-skills (44 stars, last pushed 4mo ago), licensed MIT. It adds 162 tokens to every session and 2,475 once invoked, about $0.0008 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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