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 Agent-Nova-107/skill-router-mcp --skill skill-routergit clone --depth 1 https://github.com/Agent-Nova-107/skill-router-mcpWrote 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/agent-nova-107/skill-router-mcp/skill-router)<a href="https://agentmods.dev/skills/agent-nova-107/skill-router-mcp/skill-router"><img src="https://agentmods.dev/badge/skills/agent-nova-107/skill-router-mcp/skill-router/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/agent-nova-107/skill-router-mcp/skill-router"><img src="https://agentmods.dev/badge/skills/agent-nova-107/skill-router-mcp/skill-router.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00046 | $0.00164 |
| Opus 5.5 | $0.00018 | $0.00066 |
| Sonnet 5.5 | $0.00009 | $0.00033 |
| Haiku 4.5 | $0.00005 | $0.00016 |
Grade A, and why
skill-router 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 2mo 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.
What it actually says
Skill Router
- For a known skill name, call
explain_skill. - For a capability lookup, call
search_skills. - For an ambiguous or multi-step task, call
recommend_skills. - Review primary, complementary, and additional candidates.
- Select only the skills justified by the current task and codebase.
- Respect
manual-onlymetadata and disclose duplicates when they affect the choice.
The router is advisory and read-only. It does not install, invoke, or execute skills. Never claim otherwise.
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.
- 2mo ago First seen · 16 lines · 46 tokens per session scan A e45d84b7e026
skill-router is a skill published in the GitHub repository Agent-Nova-107/skill-router-mcp (1 stars, last pushed 3mo ago), licensed MIT. It adds 46 tokens to every session and 164 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-31.
skill-router compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| skill-routerAgent-Nova-107/skill-router-mcp | Skill | 1 | 3mo ago | MIT | A | 46 | Claude Code, Codex |
| x-tweet-by-conversationbrowser-act/skills | Skill | 6.3k | 3d ago | MIT | A | 218 | Claude Code, Codex |
| oma-scholarfirst-fluke/oh-my-agent | Skill | 1.4k | today | MIT | A | 30 | Claude Code, Codex |
| pkf-writingPrismer-AI/PrismerCloud | Skill | 1.4k | 16d ago | MIT | A | 78 | Claude Code, Codex |
| monorepo-managementwshobson/agents | Skill | 42k | yesterday | MIT | C | 54 | Claude Code |
| render-3d-product-showcasegooseworks-ai/goose-skills | Skill | 1.3k | today | MIT | A | 159 | Claude Code, Codex |
| render-airdrop-carouselgooseworks-ai/goose-skills | Skill | 1.3k | today | MIT | A | 207 | Claude Code, Codex |