zotero-mcp: Instructions file for Codex

AGENTS.md

zotero-mcp AGENTS.md is an instructions file for Codex, OpenCode from alisoroushmd/zotero-mcp. It costs 5,354 tokens per session, scanned C, original, MIT.

Project instructions for zotero-mcp, a server that lets software work with Zotero, a reference and bibliography manager.

In plain words
What is it for?
Use them when developing, testing, or operating Zotero integrations, including web API access, local reads, citation checks, and PDF handling.
Why use it?
They explain the server's architecture, commands, available clients, and testing setup so work is directed to the right files.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions CLAUDE.md.

This is alisoroushmd/zotero-mcp's own configuration. It tells Codex and OpenCode how to work on zotero-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything zotero-mcp configures →

Not installable: its command points at a path on the author’s own machine, so it runs nowhere else. The line is /Users/ali.soroush/code/zotero-mcp/CLAUDE.md.

Reuse

Borrowing it

Nothing to install: this file belongs to alisoroushmd/zotero-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.

Copy the file
curl -O https://raw.githubusercontent.com/alisoroushmd/zotero-mcp/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/alisoroushmd/zotero-mcp

Made for: Codex, OpenCode.

Wrote 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.

agentmods badge for zotero-mcp AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/alisoroushmd/zotero-mcp/agents-md.svg)](https://agentmods.dev/instructions/alisoroushmd/zotero-mcp/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/alisoroushmd/zotero-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/alisoroushmd/zotero-mcp/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 5,354 This file is loaded in full into every session.
When invoked 5,354 The same file — it is already loaded in full.
Security scan C 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.05354 $0.05354
Opus 5 $0.02677 $0.02677
Sonnet 5 $0.01071 $0.01071
Haiku 4.5 $0.00535 $0.00535

Measured 8d ago against content hash 0830de941265, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade C, and why

zotero-mcp AGENTS.md 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 8d 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.

Hidden instructionshighPrompt injection

Directives inside HTML comments, invisible characters or bidirectional overrides are read by the model and not by the person reviewing the file.

<!-- SYNCED-FROM-CLAUDE source: /Users/ali.soroush/code/zotero-mcp/CLAUDE.md This file is a synced copy — edit the source, then re-run: bash /Users/ali.soroush/claude-memory/system/claude-port/sync_from_claude.sh --apply
AGENTS.md · 155 lines

How it starts

The opening of the file, as written. The whole thing — 155 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Zotero MCP Server

MCP server for Zotero. Web API is the primary path for all operations. Local Zotero desktop API is an optional fast path for reads.

Commands

Command Description
pip install -e ".[dev]" Install package + dev dependencies (editable)
pip install -e ".[dev,graph]" Install with graph extras (networkx, numpy, scipy)
pip install -e ".[dev,graph,fulltext]" Install with all extras (adds pypdf for PDF text extraction)
python -m pytest tests/ -v Run all tests (mocked HTTP, no Zotero needed)
python -m zotero_mcp Start MCP server (stdio transport)

Architecture

src/zotero_mcp/
├── server.py                  # FastMCP tools + prompts — thin layer, delegates to clients
├── config.py                  # Centralized env var config (singleton, typed)
├── capabilities.py            # Operating mode detection and status reporting
├── local_client.py            # optional fast reads via localhost:23119 (Zotero desktop)
├── web_client.py              # primary client: reads + writes via api.zotero.org
├── openalex_client.py         # OpenAlex API — retraction checks, citation graph, bulk queries
├── citation_writer.py         # .docx generation with Zotero field codes
├── graph_store.py             # SQLite persistence for knowledge graph (papers, citations, entities, fulltext)
├── knowledge_graph.py         # NetworkX graph analytics (PageRank, clusters, paths, temporal)
├── text_extractor.py          # PDF text extraction via pypdf + FTS5 indexing
├── graph_renderer.py          # D3.js HTML visualization of citation/author networks
└── semantic_scholar_client.py # Semantic Scholar recommendations (raw httpx)

Key Files

Read the full file on GitHub · 155 lines

Changes

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.

  1. 8d ago First seen · 155 lines · 5,354 tokens per session scan C 0830de941265

Subscribe to this mod's changes

zotero-mcp AGENTS.md is an instructions file published in the GitHub repository alisoroushmd/zotero-mcp (3 stars, last pushed 9d ago), licensed MIT. It adds 5,354 tokens to every session, about $0.0268 per session on Opus 5. A static security scan graded it C with 1 finding (hidden instructions). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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