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 seovendorco/sv-mcp-skills --skill sv-preliminary-auditgit clone --depth 1 https://github.com/seovendorco/sv-mcp-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/seovendorco/sv-mcp-skills/sv-preliminary-audit)<a href="https://agentmods.dev/skills/seovendorco/sv-mcp-skills/sv-preliminary-audit"><img src="https://agentmods.dev/badge/skills/seovendorco/sv-mcp-skills/sv-preliminary-audit/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/seovendorco/sv-mcp-skills/sv-preliminary-audit"><img src="https://agentmods.dev/badge/skills/seovendorco/sv-mcp-skills/sv-preliminary-audit.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 | $0.00068 | $0.00335 |
| Opus 5.5 | $0.00027 | $0.00134 |
| Sonnet 5.5 | $0.00014 | $0.00067 |
| Haiku 4.5 | $0.00007 | $0.00034 |
Grade A, and why
sv-preliminary-audit 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 today.
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
SV Preliminary Audit: preliminaryaudit
MCP tool: preliminaryaudit · Mode: synchronous
API reference: Preliminary Audit
When to use this
Use as a first technical check before deeper content or competitive work, to catch blockers early. For an element-by-element breakdown use sv-core-analysis. For AI-answer visibility use sv-geo-audit.
Parameters
| Parameter | Required | Notes |
|---|---|---|
url |
yes | The URL to audit. |
Example call
{ "url": "https://example.com" }
Result
An overall score out of a maximum, plus named checks, each with its own score, a message and help text. They cover the URL and redirects, canonical tags, blocking meta tags, load speed, SSL (with and without www), URL consistency, robots.txt, crawlability and the sitemap.
Chaining
A good starting point before sv-core-analysis or a content pipeline. It is lighter than sv-geo-audit.
Gotchas
- Report the failing checks and their help text first. The overall score alone is not actionable.
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.
- today First seen · 38 lines · 68 tokens per session scan A cd5360a136aa
sv-preliminary-audit is a skill published in the GitHub repository seovendorco/sv-mcp-skills (2 stars, last pushed yesterday), licensed MIT. It adds 68 tokens to every session and 335 once invoked, about $0.0003 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 2026-10-16.
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