Research MCP servers

doc-index

1417

MCP server Claude CodeCodexCursor +2

MCP server for semantic document search with boundary-aware chunking. Runs locally from the doc-index-mcp Python package. Needs 1 environment variable to run.

not rated 1 1mo ago A tokens not measured original MIT

semantica-search-mcp

1418

minhhua-EH/semantica-search-mcp

MCP server Claude CodeCodexCursor +2

MCP server "semantica-search-mcp" as configured in minhhua-EH/semantica-search-mcp. Runs locally from the semantica-search-mcp npm package.

not rated 1 7mo ago A tokens not measured

mcp-openaire

1419

cessda/cessda.ai.mcp.openaire

MCP server Claude CodeCodexCursor +2

MCP server "mcp-openaire" as configured in cessda/cessda.ai.mcp.openaire. Runs locally from the mcp-openaire Python package.

not rated 1 6mo ago A tokens not measured original Apache-2.0

mcp-mercado-publico

1420

NicolasAEV/mcp-mercado-publico

MCP server Claude CodeCodexCursor +2

MCP server para la API pública de Mercado Público (ChileCompra). Consulta licitaciones, órdenes de compra y empresas del Estado chileno en tiempo real. Runs locally from the mcp-mercado-publico npm package.

not rated 1 5mo ago A tokens not measured

codemax

1421

rish-e/CodeMax

MCP server Claude CodeCodexCursor +2

CodeMax MCP server — web search tools for Claude Code. Runs locally from the codemax-mcp npm package.

not rated 1 3mo ago A tokens not measured original MIT

anti-search

1422

moremorefun/anti-search

MCP server Claude CodeCodexCursor +2

MCP server for web search and URL reading via Antigravity (CLIProxyAPI). Runs locally from the anti-search npm package.

not rated 1 8mo ago A tokens not measured original MIT

tavily-firecrawl-mcp

1423

bpzx/tavily-firecrawl-mcp

MCP server Claude CodeCodexCursor +2

MCP server for web fetching with Tavily (primary) and Firecrawl (fallback), plus Tavily search. Runs locally from the tavily-firecrawl-mcp Python package.

not rated 1 2mo ago A tokens not measured original MIT

j-platpat-mcp

1424

yamayued/j-platpat-mcp

MCP server Claude CodeCodexCursor +2

MCP server "j-platpat-mcp" as configured in yamayued/j-platpat-mcp. Runs locally from the j-platpat-mcp npm package.

not rated 1 6mo ago A tokens not measured original MIT

meta-kaggle

1425

sor4chi/meta-kaggle-mcp

MCP server Claude CodeCodexCursor +2

MCP server "meta-kaggle" as configured in sor4chi/meta-kaggle-mcp. Runs locally from the meta-kaggle Python package.

not rated 1 11mo ago A tokens not measured

nih-umls-mcp

1426

feordin/nih-umls-mcp

MCP server Claude CodeCodexCursor +2

MCP server for the NIH UMLS (Unified Medical Language System) API. Runs locally from the nih-umls-mcp Python package.

not rated 1 4mo ago A tokens not measured original MIT

open-search-mcp

1427

rockindahizzy/open-search-mcp

MCP server Claude CodeCodexCursor +2

MCP server "open-search-mcp" as configured in rockindahizzy/open-search-mcp. Runs locally from the open-search-mcp Python package.

not rated 1 25d ago A tokens not measured original MIT

osf-mcp-server

1428

SourceShift/osf-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "osf-mcp-server" as configured in SourceShift/osf-mcp-server. Runs locally from the osf-mcp-server Python package.

not rated 1 8mo ago A tokens not measured

zotero-mcp

1429

stratosphereips/strato-mcp-zotero

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for Zotero. Runs locally from the zotero-mcp Python package.

not rated 1 4mo ago A tokens not measured GPL-2.0

searxng-mcp-search

1430

Vicovrnk/open_information_mcp

MCP server Claude CodeCodexCursor +2

MCP server "searxng-mcp-search" as configured in Vicovrnk/openinformationmcp. Runs locally from the searxng-mcp-search Python package.

not rated 1 5mo ago A tokens not measured

mcp-gemini-google-search

1431

studykit/mcp-gemini-google-search

MCP server Claude CodeCodexCursor +2

MCP server "mcp-gemini-google-search" as configured in studykit/mcp-gemini-google-search. Runs locally from the mcp-gemini-google-search Python package.

not rated 1 1y ago A tokens not measured

danish-law-mcp

1432

Ansvar-Systems/Danish-law-mcp

MCP server Claude CodeCodexCursor +2

Production-grade Danish legal research MCP server with comprehensive statute coverage and EU law cross-references. Runs locally from the @ansvar/danish-law-mcp npm package.

not rated 1 1mo ago A tokens not measured original Apache-2.0 archived

cinii-mcp-server

1433

suzuuuuu09/cinii-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "cinii-mcp-server" as configured in suzuuuuu09/cinii-mcp-server. Runs locally from the cinii-mcp-server Python package.

not rated 1 7mo ago A tokens not measured original Apache-2.0

paper-download-mcp

1434

TIGERwu0118/paper-download-mcp

MCP server Claude CodeCodexCursor +2

MCP server for downloading academic papers from multiple sources. Runs locally from the paper-download-mcp Python package.

not rated 1 24d ago A tokens not measured copy · 100% MIT

bundestag

1435

oguzhan/bundestag-mcp

MCP server Claude CodeCodexCursor +2

MCP server "bundestag" as configured in oguzhan/bundestag-mcp. Runs bundestag_mcp.server with python. Needs 1 environment variable to run.

not rated 1 4mo ago A tokens not measured original MIT

mcp

1436

Synoppy/synoppy-mcp

MCP server Claude CodeCodexCursor +2

MCP server for the Synoppy web-data API — read, screenshot, crawl, map, search, extract, classify, enrich, and images as tools for any MCP client. Runs locally from the @synoppy/mcp npm package.

not rated 1 2mo ago A tokens not measured original MIT

deep-research

1437

mythrantic/deep-research

MCP server Claude CodeCodexCursor +2

MCP server "deep-research", hosted remotely at deep-research.valiantlynx.com, as configured in mythrantic/deep-research.

not rated 1 5mo ago A tokens not measured

citeguard-cli

1438

wedo911/citeguard

MCP server Claude CodeCodexCursor +2

Check a bibliography for retracted papers -- retractions, corrections, and expressions of concern via Crossref (including Retraction Watch records). CLI, Python library, MCP server, GitHub Action. Runs locally from the citeguard-cli Python package.

not rated 1 17d ago A tokens not measured original MIT

mcpsearch

1439

JonusNattapong/MCPSearch

MCP server Claude CodeCodexCursor +2

MCP tool server for AI agents. Runs locally from the mcpsearch Python package.

not rated 1 5mo ago A tokens not measured original MIT

free-for-dev-mcp

1440

ariburaco/free-for-dev-mcp

MCP server Claude CodeCodexCursor +2

MCP server providing semantic search for free developer tools and services. Runs locally from the @ariburaco/free-for-dev-mcp npm package.

not rated 1 1y ago A tokens not measured original MIT