Research papers

si.fourzerotwo由 fourzerotwo.si 发布官方发布者v1.0.1更新于 Oct 24, 2026

arXiv, PubMed, Crossref and OpenAlex scholarly metadata.

发布方自己的服务:fourzerotwo

已验证Streamable HTTP可网页运行网页搜索与抓取知识与记忆

概览

AI 生成的概览

让助手通过托管远程端点查询 arXiv、PubMed、Crossref 和 OpenAlex 的学术元数据。

可以做什么
该远程 MCP 服务器提供来自四个来源的学术元数据:arXiv、PubMed、Crossref 和 OpenAlex。助手可以跨这些服务查找论文、作者和出版物记录,用户无需在本地安装任何内容。清单未列出具体工具名称,因此此处不说明确切的查询接口。
适用场景
适合助手需要在一个地方跨多个学术索引查找或核实学术文献、引用或出版物元数据的场景。对于研究、文献综述或引用核查工作流,是一个合理的补充。
运行要求
需要支持 streamable HTTP 的远程 MCP 客户端,连接到提供方的托管端点。无需本地运行时或软件包。可选免费 API 密钥通过 X-API-Key 请求头提供;不提供时免费额度为每天 100 次调用,提供后为每天 500 次调用。
安装前请注意
可选的 X-API-Key 请求头属于凭据,应作为机密处理。查询会发送到第三方托管服务,因此搜索词和请求中包含的任何内容都会离开用户设备。清单除可选密钥外未声明其他身份验证要求。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Research papers,将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable,通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体,或 SourceWeft 对话中。智能体会读取该服务器的安装指南,先向你展示发布者、端点和登录方式,经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/si.fourzerotwo%2Fresearch/install.md,并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前,先告诉我它的发布者、端点和登录方式,等我确认。不要把 API 密钥写进命令或我会提交的文件;问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "research-papers": {
      "type": "http",
      "url": "https://fourzerotwo.si/mcp/v/research"
    }
  }
}

工具

38

crossref__doi

Crossref DOI Metadata: DOI lookup

Title, authors, journal, dates, references count and licence for a DOI. Free within the daily allowance, then $0.002 USDC per call via x402.

输入参数doi必填

crossref__journal

Crossref DOI Metadata: Journal by ISSN

Journal title, publisher and DOI counts by ISSN. Free within the daily allowance, then $0.002 USDC per call via x402.

输入参数issn必填

crossref__funders

Crossref DOI Metadata: Search funders

Research funders by name, with Funder Registry ids. Free within the daily allowance, then $0.002 USDC per call via x402.

输入参数q必填

crossref__members

Crossref DOI Metadata: Search publishers

Crossref member publishers by name. Free within the daily allowance, then $0.002 USDC per call via x402.

输入参数q必填

pubmed__summary

PubMed: Article summaries

Title, authors, journal, date and DOI for comma-separated PubMed ids. A few free samples a day, then $0.002 USDC per call via x402.

输入参数id必填

ror__organisation

Research Organisations (ROR): Organisation by ROR id

Full record: names and aliases, types, status, founding year, location, website, domains, external ids. Free within the daily allowance, then $0.0005 USDC per call via x402.

输入参数id必填

ror__affiliation

Research Organisations (ROR): Match an affiliation string

Turn a free-text affiliation (as printed on a paper) into the matching organisation, with ROR's confidence flag and candidates. Free within the daily allowance, then $0.001 USDC per call via x402.

输入参数affiliation必填

ror__external-id

Research Organisations (ROR): Lookup by external id

Find the organisation for a GRID id, ISNI, Wikidata QID or Crossref Funder ID. Free within the daily allowance, then $0.001 USDC per call via x402.

输入参数id必填

ror__relationships

Research Organisations (ROR): Parents & children

Parent, child and related organisations of a ROR record. Free within the daily allowance, then $0.001 USDC per call via x402.

输入参数id必填

scholarly__work

Scholarly Works (OpenAlex): Paper by id or DOI

One work by OpenAlex id (W…) or "doi:10.…". Free within the daily allowance, then $0.002 USDC per call via x402.

输入参数id必填

scholarly__author

Scholarly Works (OpenAlex): Author

One researcher by OpenAlex id or ORCID. Free within the daily allowance, then $0.002 USDC per call via x402.

输入参数id必填

scholarly__autocomplete

Scholarly Works (OpenAlex): Autocomplete works

Fast title autocomplete across works. Free within the daily allowance, then $0.001 USDC per call via x402.

输入参数q必填

scholarly__citing-works

Scholarly Works (OpenAlex): Papers citing a paper

Works that cite a given OpenAlex work id. Free within the daily allowance, then $0.003 USDC per call via x402.

输入参数work必填

arxiv__paper

arXiv Papers: Paper by id

Full metadata for up to 20 arXiv ids: title, authors, abstract, categories, dates, DOI, journal ref, links. Costs $0.001 USDC per call via x402.

输入参数id必填

arxiv__recent

arXiv Papers: Newest in a category

The newest submissions in any arXiv category. Costs $0.002 USDC per call via x402.

输入参数limitcategory必填

arxiv__recent-cs-ai

arXiv Papers: Newest in Artificial Intelligence

The newest arXiv submissions in cs.AI (Artificial Intelligence). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-cs-lg

arXiv Papers: Newest in Machine Learning

The newest arXiv submissions in cs.LG (Machine Learning). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-cs-cl

arXiv Papers: Newest in Computation and Language (NLP)

The newest arXiv submissions in cs.CL (Computation and Language (NLP)). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-cs-cv

arXiv Papers: Newest in Computer Vision

The newest arXiv submissions in cs.CV (Computer Vision). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-cs-cr

arXiv Papers: Newest in Cryptography and Security

The newest arXiv submissions in cs.CR (Cryptography and Security). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-cs-ro

arXiv Papers: Newest in Robotics

The newest arXiv submissions in cs.RO (Robotics). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-stat-ml

arXiv Papers: Newest in Statistics: Machine Learning

The newest arXiv submissions in stat.ML (Statistics: Machine Learning). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-quant-ph

arXiv Papers: Newest in Quantum Physics

The newest arXiv submissions in quant-ph (Quantum Physics). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-astro-ph

arXiv Papers: Newest in Astrophysics

The newest arXiv submissions in astro-ph (Astrophysics). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-q-fin

arXiv Papers: Newest in Quantitative Finance

The newest arXiv submissions in q-fin (Quantitative Finance). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-econ

arXiv Papers: Newest in Economics

The newest arXiv submissions in econ (Economics). Costs $0.002 USDC per call via x402.

输入参数limit

arxiv__recent-q-bio

arXiv Papers: Newest in Quantitative Biology

The newest arXiv submissions in q-bio (Quantitative Biology). Costs $0.002 USDC per call via x402.

输入参数limit

版本历史

1
  1. v1.0.1最新Oct 11, 2026

评分

已满足适用检查项的 83%

该评分衡量此收录条目的完整程度,依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价,也不表示服务器安全或当前可用:可连通性是带日期的检查结果,评分也不包含安装量或用户评价。

  • 近 30 天内可连通必需25 分
  • 已声明认证方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 图标10 分
  • 文档15 分

    请声明包含 README 的 GitHub 仓库,或在 OAuth 受保护资源元数据中提供 resource_documentation。

  • 许可证不适用

    托管服务按其提供方的条款使用,因此这里不要求许可证。此检查项不计入百分比。

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