io.github.cyanheads/libofcongress-mcp-server
Search LOC digital collections, Chronicling America newspapers (full OCR), and LC Subject Headings.
Servidor MCP · de cyanheads
Resumo
io.github.cyanheads/libofcongress-mcp-server é um servidor MCP publicado por cyanheads. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). A última mudança que registramos foi em 2026-10-14. Conforme nossa passagem pelos marketplaces em 2026-10-14.
O que pede
- Roda remotamente
- Configurações: 9
O que declara, pede e executa, por completo
Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.
Pacote
npm @cyanheads/libofcongress-mcp-server (@cyanheads/libofcongress-mcp-server no npm)
- Downloads do npm por semana: 304 (2026-10-12)
- Downloads do npm por mês: 1 086 (2026-10-12)
- Última versão no npm: 0.3.1, publicada em 2026-10-07
- A versão declarada 0.4.0 não consta no npm
Os dados do npm vêm do registro público do npm (registry.npmjs.org, api.npmjs.org). Cada número é do próprio registro e nunca é somado a outro. Um registro que não publica um número não mostra nenhum: sem número não é zero.
Funciona com
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
Um link de um clique abre o cliente, que pede confirmação antes de adicionar o servidor.
Pelos marketplaces que o listam e pelo transporte MCP que declara, conforme cada cliente documenta. Não testamos plugins.
Observado pelo Ext Ops
Observado pelo Ext Ops em 2026-10-14: o que o próprio endpoint respondeu ao ser solicitado a listar suas ferramentas. Nunca chamamos as ferramentas.
Ferramentas: 6 · Recursos: 0 · Prompts: 0
Servidor: libofcongress-mcp-server 0.4.0 · versão do protocolo MCP 2025-06-18
Metadados das ferramentas conforme a lista de 2026-10-14: anotações em 6 de 6 ferramentas · descrições em 23 de 23 parâmetros.
libofcongress_browse_collectionslibofcongress_get_itemlibofcongress_get_newspaper_pagelibofcongress_search_itemslibofcongress_search_newspaperslibofcongress_search_subjects
Seus marketplaces não publicam uma lista de ferramentas.
Conectar
Comandos e configurações gerados apenas a partir do que os marketplaces declaram. Não os executamos por você e não testamos plugins.
Como servidor MCP remoto
Gerado a partir do que Official MCP Registry declara.
claude mcp add --transport http libofcongress-mcp-server https://libofcongress.caseyjhand.com/mcp[mcp_servers.libofcongress-mcp-server]
url = "https://libofcongress.caseyjhand.com/mcp"{
"mcpServers": {
"libofcongress-mcp-server": {
"url": "https://libofcongress.caseyjhand.com/mcp"
}
}
}Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 0.4.0 | Downloads por mês (npm): 1 086 Downloads por semana (npm): 304 Forks (GitHub): 1 Estrelas (GitHub): 5 |
Sem marcação |
Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.
O que mudou
- Official MCP Registry: lançou a versão 0.4.0 (antes 0.3.1)
Plugins semelhantes
Produtos cujos próprios nomes, descrições, ferramentas e skills são os mais próximos deste pelo significado, em todos os marketplaces que lemos. A proximidade é ordenada apenas dentro desta lista.
-
loc-mcp io.github.mrfentmen/loc-mcp
Search the Library of Congress collections. No key required.
-
mcp-books io.github.smeet666/mcp-books
Search the Internet Archive, the Library of Congress and data.bnf.fr at once, in one answer.
-
mcp-archiveorg io.github.smeet666/mcp-archiveorg
Search inside digitised books, browse the Internet Archive catalogue and read Wayback captures.
-
govinfo-mcp io.github.mrfentmen/govinfo-mcp
MCP server for GovInfo: bills, laws, Federal Register, congressional records.
-
dpla-mcp io.github.mrfentmen/dpla-mcp
DPLA API: search millions of library items and collections.
-
wikisource-mcp io.github.mrfentmen/wikisource-mcp
Use this MCP server to searching and reading public-domain texts on Wikisource. Tools include...
-
MCP server for academic papers, citations, authors, ECOS dossiers, and Federal Register text.
-
nl-openapi-mcp io.github.rubato103/nl-openapi-mcp
National Library of Korea Seoji OpenAPI search via REST API and local metadata harvesting
-
doab-mcp io.github.mrfentmen/doab-mcp
Keyless open access books search (DOAB).
-
open-library-mcp io.github.mrfentmen/open-library-mcp
Open Library search, works, authors, editions, and ISBN.
Plugins semelhantes por marketplace
A mesma pergunta feita a cada marketplace separadamente: existe lá um equivalente deste plugin?
Listado em Claude Code: claude-plugins-community (5)
-
Connect AI assistants to Outline for document search, reading, and management
-
Zero-config MCP server for searchable documentation. SQLite or PostgreSQL.
-
socraticode io.github.giancarloerra/socraticode
MCP server for enterprise local codebase indexing, semantic search, and code dependency graphs.
-
AI-powered biblical research tools — lexicons, morphology, manuscripts, and more.
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
Listado em Claude Code: claude-plugins-official (5)
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
-
mdk-mcp-server io.github.SAP/mdk-mcp-server
Model Context Protocol (MCP) server for AI-assisted development of MDK applications.
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
Skills for creating MCP Apps with the MCP Apps SDK
-
MCP server for terminal commands, file operations, and process management
Listado em Claude: knowledge-work-plugins (5)
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
MCP server for terminal commands, file operations, and process management
-
Exa AI web search, deep research, and content extraction. Provides MCP tools and research skills for comprehensive web search, people discovery, company research, academic papers…
-
Connect sources and search processed documents with Unstructured Foundation. Provides MCP access to source setup, processing status, document search, and document retrieval.
-
Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…
Listado em Codex: openai-curated (openai/plugins) (5)
-
Work with Zotero from Codex: search your library, export BibTeX, insert citations, and import references through the Zotero desktop app.
-
Consensus is the go-to MCP for academic research. Connect directly to 220M+ peer-reviewed papers to search, synthesize, and build structured research outputs from within your…
-
Work with SharePoint using the configured Microsoft SharePoint app connector.
-
Use MagicPath to find, inspect, install, create, and edit UI components from Codex.
-
Install, open, and connect the signed ChatCut Desktop app from Codex.
Listado em Community GitHub marketplaces (5)
-
arxiv-mcp-server io.github.blazickjp/arxiv-mcp-server
Search arXiv papers, download full text, semantic search, citation graphs, and alerts via MCP.
-
Section-level doc search for .md, .rst, .adoc, .ipynb, .html, .yaml, .json, and OpenAPI specs.
-
Search a billion+ documents — papers, books, code, legal cases, forums, Wikipedia, and more.
-
Literature, Zotero, PDF, citation, materials, and scientific image tools for research agents.
-
calibre-mcp io.github.caelum29/calibre-mcp
Calibre ebook library server: search, read content, curate metadata, semantic search, gated writes.
Listado em Copilot CLI: github/awesome-copilot (5)
-
Complete toolkit for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk. Includes instructions for best practices, a…
-
Complete toolkit for building Model Context Protocol (MCP) servers in TypeScript/Node.js using the official SDK. Includes instructions for best practices, a prompt for generating…
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
Complete toolkit for building Model Context Protocol (MCP) servers in Kotlin using the official io.modelcontextprotocol:kotlin-sdk library. Includes instructions for best…
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
Listado em Copilot CLI: github/copilot-plugins (5)
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Navigate and interact with your C++ code using the Microsoft C++ Language Server.
Listado em Cursor: cursor/plugins (5)
-
Search highlights and Reader documents, save articles.
-
Capture, search, and organize notes and collections.
-
Search docs, read pages, and update tables.
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
-
Search meetings and pull transcripts and summaries.
Listado em Docker MCP Catalog (5)
-
The Official Model Context Protocol (MCP) server for Kagi Search & other tools.
-
🔥 Official Firecrawl MCP Server - Adds powerful web scraping and search to Cursor, Claude and any other LLM clients.
-
tavily-mcp io.github.tavily-ai/tavily-mcp
MCP server for advanced web search using Tavily
-
oxylabs-mcp io.oxylabs/oxylabs-mcp
Fetch and process content from specified URLs & sources using the Oxylabs Web Scraper API.
-
Production-ready RAG service to search and retrieve data from your documents.
Listado em Official MCP Registry (5)
-
loc-mcp io.github.mrfentmen/loc-mcp
Search the Library of Congress collections. No key required.
-
mcp-books io.github.smeet666/mcp-books
Search the Internet Archive, the Library of Congress and data.bnf.fr at once, in one answer.
-
mcp-archiveorg io.github.smeet666/mcp-archiveorg
Search inside digitised books, browse the Internet Archive catalogue and read Wayback captures.
-
govinfo-mcp io.github.mrfentmen/govinfo-mcp
MCP server for GovInfo: bills, laws, Federal Register, congressional records.
-
dpla-mcp io.github.mrfentmen/dpla-mcp
DPLA API: search millions of library items and collections.
Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.
Este plugin é seu?
Adicione-o aos seus projetos e prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS. Você recebe alertas quando um marketplace o publica, o remove, muda a marca de verificado ou o que ele pede, e o endpoint remoto passa a ser monitorado como um serviço web.
Dados de Official MCP Registry. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.