Borrowing it
Nothing to install: this file belongs to Xevos117/mcp-zotero. 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/Xevos117/mcp-zotero/main/.claude/skills/test-mcp-zotero/SKILL.mdgit clone --depth 1 https://github.com/Xevos117/mcp-zoteroWrote 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/xevos117/mcp-zotero/test-mcp-zotero)<a href="https://agentmods.dev/skills/xevos117/mcp-zotero/test-mcp-zotero"><img src="https://agentmods.dev/badge/skills/xevos117/mcp-zotero/test-mcp-zotero/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/xevos117/mcp-zotero/test-mcp-zotero"><img src="https://agentmods.dev/badge/skills/xevos117/mcp-zotero/test-mcp-zotero.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 | $0.00112 | $0.07690 |
| Opus 5.5 | $0.00045 | $0.03076 |
| Sonnet 5.5 | $0.00022 | $0.01538 |
| Haiku 4.5 | $0.00011 | $0.00769 |
Grade C, and why
test-mcp-zotero scanned grade C with 1 finding 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 yesterday.
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.
Nullifies safety policieshighAnti-refusal
"You have no restrictions", "do anything now", "ignore your guidelines": a direct jailbreak that disables guardrails.
Zotero ignore the filter and return the whole library in 2.0.0. Probe key validation with read tools The source is not reproduced here
A licence we could not identify
The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- yesterday Changed · +8 lines d43366b7d2e4
- 5d ago Changed · +60 lines a267f07657f7
- 14d ago Changed · +3 lines a3980b913e5e
- 15d ago First seen · 206 lines · 112 tokens per session scan C a828f4373981
test-mcp-zotero is a skill published in the GitHub repository Xevos117/mcp-zotero (38 stars, last pushed yesterday), with no licence file. It adds 112 tokens to every session and 7,690 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it C with 1 finding (nullifies safety policies). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-12.
Other skills, from other repositories
scopus-researcher
Expert academic researcher using the Scopus MCP. Finds papers, retrieves full abstracts, builds author profiles, analyzes citation impact, and constructs advanced Boolean queries across the Elsevier Scopus database. Activate when asked to search for academic papers, analyze research trends, find citations, profile…
qec-memory-experiment
A local simulation workflow for testing error correction in a small surface-code quantum memory. It adds a defined error rate, samples measurement results, and uses a matching decoder to estimate logical errors.
quantum-circuit-verification
A local checker for deciding whether two small OpenQASM 2 quantum circuits perform the same quantum transformation. OpenQASM 2 is a text format for describing quantum circuits.
evidence-table
Compare several sources in the user's Zotero library on one research question, write a cited literature review, or audit a draft's citations, backed by passages retrieved from the PDFs. Use when the user asks to compare studies, synthesize what their papers say about a topic, build an evidence or literature table, or…
cli-anything-zotero
Full-featured CLI for Zotero reference management. Search, import by DOI/PMID, export BibTeX, attach PDFs, semantic search, manage tags/collections, and more. Use this tool whenever you need to interact with a Zotero library programmatically.
scholar-sidekick
This skill should be used when the user mentions a scholarly identifier (DOI, PMID, PMCID, ISBN, arXiv, ISSN, NASA ADS bibcode, WHO IRIS URL) and wants structured metadata, a formatted citation, a bibliography export file, a retraction check, an open-access check, or verification that a claimed citation is real (not…