{"adoption": {"forks": 381, "observed_at": "2026-08-28T04:08:59.924926+00:00", "stars": 4796}, "canonical_url": "https://ross.abutalabs.com/products/zotero-mcp", "card": {"archived": false, "artifact_type": "service", "description": "Zotero MCP: Connects your Zotero research library with Claude and other AI assistants via the Model Context Protocol to discuss papers, get summaries, analyze citations, and more.", "domain": ["artificial-intelligence", "large-language-models", "developer-tools", "education"], "enriched": true, "function": ["mcp", "search-engine", "rag", "pdf", "nlp"], "health_score": 100, "homepage": "https://stevenyuyy.com/zotero-mcp/", "language": "Python", "license": "MIT", "license_family": "permissive", "maturity": "active", "member_repos": ["54yyyu/zotero-mcp"], "name": "54yyyu/zotero-mcp", "platform": ["python", "cross-platform", "cli", "self-hosted"], "pushed_at": "2026-08-25T02:00:54+00:00", "repo": "54yyyu/zotero-mcp", "stars": 4796, "tags": ["zotero", "model-context-protocol", "claude", "chatgpt", "semantic-search", "research-library", "bibtex", "academic-writing", "pdf-annotations", "embeddings", "ai-agents", "search"], "topics": ["claude", "mcp", "zotero", "semantic-search"], "urls": [], "use_cases": ["chat with my zotero library in claude", "find papers about a topic in my research library", "get ai summaries of papers in zotero", "extract pdf annotations and highlights from zotero", "export citations as bibtex through an ai assistant", "add papers to zotero by doi with auto-fetched metadata", "semantic search over my research papers", "analyze citations and related work with an llm"], "what_it_is": "A Model Context Protocol (MCP) server that connects a Zotero research library to AI assistants like Claude, ChatGPT, Cursor, and Cherry Studio. It exposes tools for searching the library, retrieving full text and metadata, extracting PDF annotations, semantic vector search, and write operations like adding papers by DOI or URL.", "when_to_avoid": ["you don't use Zotero or an MCP-compatible AI client", "you need a standalone reference manager rather than an AI integration layer", "you require remote access with full attachment support (Web API mode has limited attachment support)"], "when_to_choose": ["you use Zotero and want an AI assistant to search, summarize, or discuss your library", "you need semantic/vector search across papers with local or cloud embedding models", "you want to extract PDF annotations, notes, and full text into LLM workflows", "you want write access from an AI client: adding papers by DOI/URL, managing collections and tags"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/zotero-mcp", "repo": "54yyyu/zotero-mcp", "role": "main", "score": 87}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-29T18:18:39.240235+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "fd553bf1460574642fd2f0640c41ff9b37de7971457d2e00d75e10d76b0a1395", "fetched_at": "2026-08-28T04:08:59.924926+00:00", "kind": "readme", "missing": false, "url": "https://github.com/54yyyu/zotero-mcp"}, {"content_hash": "a0209ebdcd24442ff5d6163f516f5c541581eab44e35c4374ea6ae7926c2937d", "fetched_at": "2026-08-29T09:01:45.013140+00:00", "kind": "homepage", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/"}, {"content_hash": "cc6c78bfc80ee7808ba5e356a7da9b663b8185f97deffc12987f203426af8a14", "fetched_at": "2026-08-29T09:01:45.022261+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/installation.html"}, {"content_hash": "3c315fb5af5fa717753c8c13a20df3e02b967f9ffb312de0566bf2fa0d1ae005", "fetched_at": "2026-08-29T09:01:45.024075+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/api.html"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-29T18:18:39.240235+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "fd553bf1460574642fd2f0640c41ff9b37de7971457d2e00d75e10d76b0a1395", "fetched_at": "2026-08-28T04:08:59.924926+00:00", "kind": "readme", "missing": false, "url": "https://github.com/54yyyu/zotero-mcp"}, {"content_hash": "a0209ebdcd24442ff5d6163f516f5c541581eab44e35c4374ea6ae7926c2937d", "fetched_at": "2026-08-29T09:01:45.013140+00:00", "kind": "homepage", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/"}, {"content_hash": "cc6c78bfc80ee7808ba5e356a7da9b663b8185f97deffc12987f203426af8a14", "fetched_at": "2026-08-29T09:01:45.022261+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/installation.html"}, {"content_hash": "3c315fb5af5fa717753c8c13a20df3e02b967f9ffb312de0566bf2fa0d1ae005", "fetched_at": "2026-08-29T09:01:45.024075+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/api.html"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-29T18:18:39.240235+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "fd553bf1460574642fd2f0640c41ff9b37de7971457d2e00d75e10d76b0a1395", "fetched_at": "2026-08-28T04:08:59.924926+00:00", "kind": "readme", "missing": false, "url": "https://github.com/54yyyu/zotero-mcp"}, {"content_hash": "a0209ebdcd24442ff5d6163f516f5c541581eab44e35c4374ea6ae7926c2937d", "fetched_at": "2026-08-29T09:01:45.013140+00:00", "kind": "homepage", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/"}, {"content_hash": "cc6c78bfc80ee7808ba5e356a7da9b663b8185f97deffc12987f203426af8a14", "fetched_at": "2026-08-29T09:01:45.022261+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/installation.html"}, {"content_hash": "3c315fb5af5fa717753c8c13a20df3e02b967f9ffb312de0566bf2fa0d1ae005", "fetched_at": "2026-08-29T09:01:45.024075+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/api.html"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-29T18:18:39.240235+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "fd553bf1460574642fd2f0640c41ff9b37de7971457d2e00d75e10d76b0a1395", "fetched_at": "2026-08-28T04:08:59.924926+00:00", "kind": "readme", "missing": false, "url": "https://github.com/54yyyu/zotero-mcp"}, {"content_hash": "a0209ebdcd24442ff5d6163f516f5c541581eab44e35c4374ea6ae7926c2937d", "fetched_at": "2026-08-29T09:01:45.013140+00:00", "kind": "homepage", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/"}, {"content_hash": "cc6c78bfc80ee7808ba5e356a7da9b663b8185f97deffc12987f203426af8a14", "fetched_at": "2026-08-29T09:01:45.022261+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/installation.html"}, {"content_hash": "3c315fb5af5fa717753c8c13a20df3e02b967f9ffb312de0566bf2fa0d1ae005", "fetched_at": "2026-08-29T09:01:45.024075+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/api.html"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-29T18:18:39.240235+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "fd553bf1460574642fd2f0640c41ff9b37de7971457d2e00d75e10d76b0a1395", "fetched_at": "2026-08-28T04:08:59.924926+00:00", "kind": "readme", "missing": false, "url": "https://github.com/54yyyu/zotero-mcp"}, {"content_hash": "a0209ebdcd24442ff5d6163f516f5c541581eab44e35c4374ea6ae7926c2937d", "fetched_at": "2026-08-29T09:01:45.013140+00:00", "kind": "homepage", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/"}, {"content_hash": "cc6c78bfc80ee7808ba5e356a7da9b663b8185f97deffc12987f203426af8a14", "fetched_at": "2026-08-29T09:01:45.022261+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/installation.html"}, {"content_hash": "3c315fb5af5fa717753c8c13a20df3e02b967f9ffb312de0566bf2fa0d1ae005", "fetched_at": "2026-08-29T09:01:45.024075+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/api.html"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-29T18:18:39.240235+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "fd553bf1460574642fd2f0640c41ff9b37de7971457d2e00d75e10d76b0a1395", "fetched_at": "2026-08-28T04:08:59.924926+00:00", "kind": "readme", "missing": false, "url": "https://github.com/54yyyu/zotero-mcp"}, {"content_hash": "a0209ebdcd24442ff5d6163f516f5c541581eab44e35c4374ea6ae7926c2937d", "fetched_at": "2026-08-29T09:01:45.013140+00:00", "kind": "homepage", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/"}, {"content_hash": "cc6c78bfc80ee7808ba5e356a7da9b663b8185f97deffc12987f203426af8a14", "fetched_at": "2026-08-29T09:01:45.022261+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/installation.html"}, {"content_hash": "3c315fb5af5fa717753c8c13a20df3e02b967f9ffb312de0566bf2fa0d1ae005", "fetched_at": "2026-08-29T09:01:45.024075+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/api.html"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:08:59.924926+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-29T18:18:39.240235+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "fd553bf1460574642fd2f0640c41ff9b37de7971457d2e00d75e10d76b0a1395", "fetched_at": "2026-08-28T04:08:59.924926+00:00", "kind": "readme", "missing": false, "url": "https://github.com/54yyyu/zotero-mcp"}, {"content_hash": "a0209ebdcd24442ff5d6163f516f5c541581eab44e35c4374ea6ae7926c2937d", "fetched_at": "2026-08-29T09:01:45.013140+00:00", "kind": "homepage", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/"}, {"content_hash": "cc6c78bfc80ee7808ba5e356a7da9b663b8185f97deffc12987f203426af8a14", "fetched_at": "2026-08-29T09:01:45.022261+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/installation.html"}, {"content_hash": "3c315fb5af5fa717753c8c13a20df3e02b967f9ffb312de0566bf2fa0d1ae005", "fetched_at": "2026-08-29T09:01:45.024075+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/api.html"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-29T18:18:39.240235+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "fd553bf1460574642fd2f0640c41ff9b37de7971457d2e00d75e10d76b0a1395", "fetched_at": "2026-08-28T04:08:59.924926+00:00", "kind": "readme", "missing": false, "url": "https://github.com/54yyyu/zotero-mcp"}, {"content_hash": "a0209ebdcd24442ff5d6163f516f5c541581eab44e35c4374ea6ae7926c2937d", "fetched_at": "2026-08-29T09:01:45.013140+00:00", "kind": "homepage", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/"}, {"content_hash": "cc6c78bfc80ee7808ba5e356a7da9b663b8185f97deffc12987f203426af8a14", "fetched_at": "2026-08-29T09:01:45.022261+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/installation.html"}, {"content_hash": "3c315fb5af5fa717753c8c13a20df3e02b967f9ffb312de0566bf2fa0d1ae005", "fetched_at": "2026-08-29T09:01:45.024075+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/api.html"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-29T18:18:39.240235+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "fd553bf1460574642fd2f0640c41ff9b37de7971457d2e00d75e10d76b0a1395", "fetched_at": "2026-08-28T04:08:59.924926+00:00", "kind": "readme", "missing": false, "url": "https://github.com/54yyyu/zotero-mcp"}, {"content_hash": "a0209ebdcd24442ff5d6163f516f5c541581eab44e35c4374ea6ae7926c2937d", "fetched_at": "2026-08-29T09:01:45.013140+00:00", "kind": "homepage", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/"}, {"content_hash": "cc6c78bfc80ee7808ba5e356a7da9b663b8185f97deffc12987f203426af8a14", "fetched_at": "2026-08-29T09:01:45.022261+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/installation.html"}, {"content_hash": "3c315fb5af5fa717753c8c13a20df3e02b967f9ffb312de0566bf2fa0d1ae005", "fetched_at": "2026-08-29T09:01:45.024075+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/api.html"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-29T18:18:39.240235+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "fd553bf1460574642fd2f0640c41ff9b37de7971457d2e00d75e10d76b0a1395", "fetched_at": "2026-08-28T04:08:59.924926+00:00", "kind": "readme", "missing": false, "url": "https://github.com/54yyyu/zotero-mcp"}, {"content_hash": "a0209ebdcd24442ff5d6163f516f5c541581eab44e35c4374ea6ae7926c2937d", "fetched_at": "2026-08-29T09:01:45.013140+00:00", "kind": "homepage", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/"}, {"content_hash": "cc6c78bfc80ee7808ba5e356a7da9b663b8185f97deffc12987f203426af8a14", "fetched_at": "2026-08-29T09:01:45.022261+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/installation.html"}, {"content_hash": "3c315fb5af5fa717753c8c13a20df3e02b967f9ffb312de0566bf2fa0d1ae005", "fetched_at": "2026-08-29T09:01:45.024075+00:00", "kind": "site_page", "missing": false, "url": "https://stevenyuyy.com/zotero-mcp/api.html"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 99, "longevity": 37, "rhythm": 99}, "computed_at": "2026-09-03T02:20:16.233290+00:00", "flags": [], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 529, "days_push": 9, "days_rel": 8, "gap_med": 7.0, "n_releases_24m": 21}, "score": 87, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}