Research MCP servers

4,483 tagged Research, measured the same way as everything else here.

Browse within: model-context-protocol 612pipeworx 374ai-tools 49llm-tools 28bun 27legaltech 24open-data 24arxiv 23api 21citations 21cyanheads 20bioinformatics 19fastmcp 18cloudflare-workers 15

3gpp-mcp-charging

169

edhijlu/3gpp-mcp-server

MCP server Claude CodeCodexCursor +2

3GPP MCP Server V3.0.0 - Direct access to TSpec-LLM dataset (arxiv.org/abs/2406.01768) and 3GPP specifications via external APIs. Runs locally from the 3gpp-mcp-charging npm package.

not rated 29 11mo ago A tokens not measured

notebooklm-mcp-server

170

moodRobotics/notebooklm-mcp-server

MCP server Claude CodeCodexCursor +2

Node.js Model Context Protocol server for Google NotebookLM. Runs locally from the notebooklm-mcp-server npm package.

not rated 29 +2 14d ago A tokens not measured original MIT

baidu-mcp-server

171

Evilran/baidu-mcp-server

MCP server Claude CodeCodexCursor +2

MCP Server for searching via Baidu. Runs locally from the baidu-mcp-server Python package.

not rated 28 10mo ago A tokens not measured original MIT

librejustice

172

librejustice/librejustice

MCP server Claude CodeCodexCursor +2

Search French and European case law and French legal texts (codes, statutes, treaties). Remote server at librejustice.fr.

not rated 28 yesterday A tokens not measured original Apache-2.0

websearch-deepseek

173

lyumeng/websearch-deepseek

MCP server Claude CodeCodexCursor +2

An MCP server that provides web searching through DeepSeek's online search service. MCP is a standard way for an AI coding assistant to connect to external tools.

not rated 28 2mo ago A tokens not measured original MIT

gemini-deepsearch-mcp

174

alexcong/gemini-deepsearch-mcp

MCP server Claude CodeCodexCursor +2

Gemini DeepSearch MCP - Automated research agent with Google Gemini models. Runs locally from the gemini-deepsearch-mcp Python package.

not rated 28 1y ago A tokens not measured

epoko77-ai/korean-bill-debate-mcp

MCP server Claude CodeCodexCursor +2

MCP server "korean-bill-debate-mcp" as configured in epoko77-ai/korean-bill-debate-mcp. Runs locally from the korean-bill-debate-mcp Python package.

not rated 26 12d ago A tokens not measured original Apache-2.0

yelp-mcp

176

Yelp/yelp-mcp

MCP server Claude CodeCodexCursor +2

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

not rated 26 5mo ago A tokens not measured original Apache-2.0

app-insight-mcp

177

JiantaoFu/AppInsightMCP

MCP server Claude CodeCodexCursor +2

MCP server for gathering market intelligence from mobile app stores (Apple App Store & Google Play). Runs locally from the @jeromyfu/app-insight-mcp npm package.

not rated 26 +1 9mo ago A tokens not measured original MIT

context7

178

sehoon787/my-codex

MCP server Claude CodeCodexCursor +2

One of 3 in .mcp.json

Context7's hosted MCP server: up-to-date library documentation and code examples on demand. Remote server at mcp.context7.com.

not rated 26 +1 today A tokens not measured original MIT

server

179

ClementRingot/ROSA

MCP server Claude CodeCodexCursor +2

ROSA — Released Objects Search Assistant. MCP server and REST API for the SAP Cloudification Repository: search released objects, classic APIs, and successors with Clean Core Level filtering (A/B/C/D). Runs locally from the @rosa-mcp/server npm package.

not rated 26 +1 5d ago A tokens not measured original MIT

searchpin

180

telly6/searchpin

MCP server Claude CodeCodexCursor +2

Commercial-grade search quality. Zero keys. Zero bills. Runs locally from the searchpin Python package.

not rated 25 1mo ago A tokens not measured

mcp

181

youdotcom-oss/dx-toolkit

MCP server Claude CodeCodexCursor +2

Web search, AI agent, and content extraction via You.com APIs. Runs locally from the @youdotcom-oss/mcp npm package. Needs 3 environment variables to run.

not rated 25 15d ago A tokens not measured original MIT

cmann50/mcp-chrome-google-search

MCP server Claude CodeCodexCursor +2

MCP tool for Google search and webpage content extraction using Chrome browser. Works with Claude to enable Google search and content fetching capabilities. Runs locally from the @cmann50/mcp-chrome-google-search npm package.

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

cs-android-mcp

183

steveday763/cs_android_mcp

MCP server Claude CodeCodexCursor +2

MCP server for Android Code Search (cs.android.com). Runs locally from the cs-android-mcp npm package.

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

osint-agent-skills

184

frangelbarrera/osint-agent-skills

MCP server Claude CodeCodexCursor +2

OSINT MCP server — 23 tools: DNS, WHOIS, Shodan, breaches, GEOINT, crypto. Works with Claude Code. Runs locally from the @frangelbarrera/osint-agent-skills npm package.

not rated 25 4d ago A tokens not measured original MIT

fr24api-mcp

185

Flightradar24/fr24api-mcp

MCP server Claude CodeCodexCursor +2

MCP server providing access to the Flightradar24 API for real-time and historical flight data. Runs locally from the @flightradar24/fr24api-mcp npm package. Needs 1 environment variable to run.

not rated 25 +1 7mo ago A tokens not measured original MIT

context7

186

krzemienski/claude-code-builder

MCP server Claude CodeCodexCursor +2

One of 5 in .mcp.json

MCP server "context7" as configured in krzemienski/claude-code-builder. Runs locally from the @context/mcp npm package.

not rated 24 9mo ago A tokens not measured original MIT

talkthrough-mcp

187

korovin-aa97/talkthrough-mcp

MCP server Claude CodeCodexCursor +2

Local MCP server: turn screen recordings into transcript, exact frames, OCR and wall-clock evidence for coding agents. Runs locally from the talkthrough-mcp Python package. Needs 4 environment variables to run.

not rated 24 yesterday A tokens not measured original MIT

arxiv-paper-mcp

188

yzfly/Arxiv-Paper-MCP

MCP server Claude CodeCodexCursor +2

A local search and reading service for papers on arXiv, a public website where researchers share scientific papers. It can find papers and parse their contents.

not rated 24 1y ago A tokens not measured original MIT

crawl4ai-mcp

189

ritvij14/crawl4ai-mcp

MCP server Claude CodeCodexCursor +2

A web crawler using Model Context Protocol (MCP). Runs locally from the crawl4ai-mcp Python package.

not rated 24 1y ago A tokens not measured

literature-review-mcp

190

ydzat/literature-review-mcp

MCP server Claude CodeCodexCursor +2

A locally run tool for finding, evaluating, organizing, and analyzing academic papers for a graduate-level literature review. It supports several search sources, language-model providers, and Notion, a workspace for notes and databases.

not rated 24 8mo ago A tokens not measured original MIT

paper

191

paperinvest/mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "paper" as configured in paperinvest/mcp-server. Launched with paper-mcp-server. Needs 1 environment variable to run.

not rated 23 11mo ago A tokens not measured original MIT

sefaria-mcp

192

Sefaria/sefaria-mcp

MCP server Claude CodeCodexCursor +2

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

not rated 23 19d ago A tokens not measured original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: