Borrowing it
Nothing to install: this file belongs to sultanlive/vibeseo-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/sultanlive/vibeseo-mcp/main/GEMINI.mdgit clone --depth 1 https://github.com/sultanlive/vibeseo-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/instructions/sultanlive/vibeseo-mcp/gemini-md)<a href="https://agentmods.dev/instructions/sultanlive/vibeseo-mcp/gemini-md"><img src="https://agentmods.dev/badge/instructions/sultanlive/vibeseo-mcp/gemini-md/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/instructions/sultanlive/vibeseo-mcp/gemini-md"><img src="https://agentmods.dev/badge/instructions/sultanlive/vibeseo-mcp/gemini-md.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 | $0.00338 | $0.00338 |
| Opus 5.5 | $0.00135 | $0.00135 |
| Sonnet 5.5 | $0.00068 | $0.00068 |
| Haiku 4.5 | $0.00034 | $0.00034 |
Grade A, and why
vibeseo-mcp GEMINI.md 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 13d 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
VibeSEO
The vibeseo MCP server gives you live SEO data and the user's VibeSEO content workflow. The first tool call opens a browser for OAuth sign-in to the user's VibeSEO account; tools need an active trial or paid plan.
How to work with it
- Start with
list_projects. Most project tools take aprojectId; pick the project whose domain matches what the user is asking about, and ask if it is ambiguous. - Keyword and domain tools are market-specific and take a
locationCodeandlanguageCode; keyword difficulty is only returned when both are set. Resolve the user's country, city or language withsearch_locations,list_countriesorlist_languagesinstead of guessing a code. - Every data tool spends the account's credits. Prefer one targeted call over broad fan-out, and confirm with the user before large batches (many keywords, several competitor domains, a new site audit).
- Site audits are asynchronous:
start_site_auditreturns immediately; pollget_audituntil its status iscompleted, then readget_audit_summaryandlist_audit_issues. - Search Console tools only work after the user has connected Google Search Console in VibeSEO; check
gsc_statusfirst. - Backlink and content-workflow tools (drafts, approvals, scheduling) are on the Pro plan. Content actions change the user's real publishing queue, so confirm before
approve_postorschedule_post. - When a tool says the plan does not include something or credits ran out, tell the user and share the link it returns.
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.
- 13d ago First seen · 14 lines · 338 tokens per session scan A 0347eaef6630
vibeseo-mcp GEMINI.md is an instructions file published in the GitHub repository sultanlive/vibeseo-mcp (2 stars, last pushed 13d ago), licensed MIT. It adds 338 tokens to every session, about $0.0014 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 2026-10-04.
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