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-marketplace-servicesgit 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-marketplace-services)<a href="https://agentmods.dev/skills/seovendorco/sv-mcp-skills/sv-marketplace-services"><img src="https://agentmods.dev/badge/skills/seovendorco/sv-mcp-skills/sv-marketplace-services/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-marketplace-services"><img src="https://agentmods.dev/badge/skills/seovendorco/sv-mcp-skills/sv-marketplace-services.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 | $0.00057 | $0.00434 |
| Opus 5.5 | $0.00023 | $0.00174 |
| Sonnet 5.5 | $0.00011 | $0.00087 |
| Haiku 4.5 | $0.00006 | $0.00043 |
Grade A, and why
sv-marketplace-services 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 Marketplace Services: marketplace-services
MCP tool: marketplace-services · Mode: synchronous
API reference: Marketplace Services
When to use this
Use only when the user wants a fulfillable, done-for-you service from SV instead of a self-serve tool run. It is often the last step after a diagnostic (sv-preliminary-audit, sv-geo-audit) turns up a gap the user wants handled for them.
Parameters
| Parameter | Required | Notes |
|---|---|---|
keyword |
yes | Search term, 1 to 200 characters. |
category |
no | SEO, PPC or DEV. |
series |
no | i-SERIES, S-SERIES, SC-SERIES, X-SERIES, XC-SERIES, M-SERIES, AX-SERIES or FUNNEL. |
price |
no | Price ceiling. Only services at or below it are returned. Omit or use 0 for no limit. |
Example call
{ "keyword": "technical seo audit", "category": "SEO", "price": "500" }
Result
Up to 5 matching services, each with its category, series, name, price, subscription price, a description and a link.
Gotchas
- Results are capped at 5. If the first search is too broad, narrow
keyword,seriesorcategory. There is no pagination. - The results are recommendations for a person to review. Do not purchase or commit to anything on the user's behalf.
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 · 57 tokens per session scan A 5f9a78d45581
sv-marketplace-services is a skill published in the GitHub repository seovendorco/sv-mcp-skills (2 stars, last pushed yesterday), licensed MIT. It adds 57 tokens to every session and 434 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 2026-10-16.
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