About Article MCP
Article MCP is an MCP server published by gqy20 in the Developer Tools category: enables multi-source literature search, full-text retrieval, reference analysis, and journal quality assessment across Europe PMC, PubMed, arXiv, CrossRef, OpenAlex, and EasyScholar via the MCP protocol. It has been installed 0 times through Conduid.
The repository has 12 stars and 4 forks, with the last commit 8 months ago. Six months or more without a commit doesn't mean the server is broken, but check the open issues (0) before depending on it in production.
Install
npx article-mcpThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
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README
Article MCP 文献搜索服务器
基于 FastMCP v2.13+ 的异步文献搜索工具，集成 Europe PMC、PubMed、arXiv、CrossRef、OpenAlex 等数据源。
快速开始
# 安装
uvx article-mcp
# 或本地开发
git clone https://github.com/gqy20/article-mcp.git && cd article-mcp
uv sync
uv run python -m article_mcp
配置
Claude Desktop
{
"mcpServers": {
"article-mcp": {
"command": "uvx",
"args": ["article-mcp"],
"env": {
"EASYSCHOLAR_SECRET_KEY": "your_key_here"
}
}
}
}
EASYSCHOLAR_SECRET_KEY 为可选项，访问 EasyScholar 注册获取。
Cherry Studio
同上，如遇 Unicode 问题添加 env: {"PYTHONIOENCODING": "utf-8"}
5 个核心工具
| 工具 | 功能 | 数据源 | 主要参数 |
|---|---|---|---|
search_literature |
多源文献搜索 | Europe PMC, PubMed, arXiv, CrossRef, OpenAlex | keyword, max_results |
get_article_details |
获取文献详情（支持参数容错） | Europe PMC, CrossRef, OpenAlex, arXiv, PubMed | identifier, id_type, sources |
get_references |
获取参考文献 | Europe PMC, CrossRef, PubMed | identifier, max_results |
get_literature_relations |
文献关系分析 | Europe PMC, PubMed, CrossRef, OpenAlex | identifiers, relation_types |
get_journal_quality |
期刊质量评估 | EasyScholar, OpenAlex | journal_name, include_metrics |
数据源说明
Europe PMC
- 内容：生物医学文献全文、摘要
- 限制：1 req/s
- 用途：搜索、全文获取、参考文献
PubMed
- 内容：生物医学文献摘要
- 限制：无严格限制
- 用途：搜索补充
arXiv
- 内容：预印本论文
- 限制：3 req/request
- 用途：预印本搜索
CrossRef
- 内容：跨出版社元数据
- 限制：50 req/s
- 用途：参考文献查询
OpenAlex
- 内容：开放学术图谱
- 限制：无限制
- 用途：引用关系、h 指标
EasyScholar
- 内容：期刊质量指标
- 限制：建议配置密钥
- 用途：影响因子、分区
使用示例
// 搜索（默认使用 Europe PMC + PubMed）
{"keyword": "machine learning", "max_results": 10}
// 指定数据源搜索
{"keyword": "cancer", "sources": ["europe_pmc", "arxiv"]}
// 获取全文
{"pmcid": "PMC1234567"}
// 获取指定章节
{"pmcid": "PMC1234567", "sections": ["methods", "results"]}
// 批量获取
{"pmcid": ["PMC123", "PMC456"]}
// 获取参考文献（默认 Europe PMC + CrossRef）
{"identifier": "10.1038/nature12373", "max_results": 20}
// 文献关系分析
{"identifiers": "10.1038/nature12373", "relation_types": ["references", "similar"]}
// 期刊质量（EasyScholar + OpenAlex 双源）
{"journal_name": "Nature", "include_metrics": ["impact_factor", "h_index"]}
参数容错特性
get_article_details 工具会自动修正以下格式错误：
| 输入 | 自动修正为 |
|---|---|
"pmcid": "[\"a\", \"b\"]" |
["a", "b"] |
"sections": "methods" |
["methods"] |
API 限制汇总
| API | 限制 | 用途 |
|---|---|---|
| Europe PMC | 1 req/s | 全文、参考文献 |
| Crossref | 50 req/s | 参考文献 |
| arXiv | 3 req/request | 预印本 |
| OpenAlex | 无限制 | 引用关系、指标 |
| EasyScholar | 建议配置密钥 | 期刊质量 |
故障排除
| 问题 | 解决方案 |
|---|---|
cannot import 'hdrs' from 'aiohttp' |
uv sync --upgrade |
| MCP 服务器启动失败 | 检查配置中的路径是否使用绝对路径 |
| API 请求失败 | 检查网络连接 |
| 期刊质量数据缺失 | 配置 EASYSCHOLAR_SECRET_KEY |
许可证
MIT License
README mirrored from the source repository 3 months ago. The original is authoritative.