Research MCP servers

4,455 tagged Research, measured the same way as everything else here.

Browse within: mcp-server 636model-context-protocol 619pipeworx 374LLM 93ai-tools 49cli 35llm-tools 29bun 27legaltech 24open-data 24arxiv 23agents 21api 21citations 21

martc03/gov-mcp-servers

MCP server Claude CodeCodexCursor +2

One of 13 in

EPA air quality monitoring and HUD foreclosure data. 3 MCP tools for environmental and housing data. Remote server at environmental-compliance-mcp.apify.actor.

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

ph-civic-data-mcp

506

xmpuspus/ph-civic-data-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Philippine civic data: the full PSA OpenSTAT statistical catalog, PSGC locations, infra spending accountability, PSA economy (inflation, labor, poverty, population), one-call area profiles, earthquakes, weather, typhoons, procurement, solar/climate, air quality, vegetation. Runs locally from the…

not rated 5 4d ago A tokens not measured original MIT

canlii

507

mohammadfarooqi/canlii-mcp

MCP server Claude CodeCodexCursor +2

Search Canadian case law, browse legislation, and check citations via the CanLII API. Runs locally from the canlii-mcp npm package. Needs 1 environment variable to run.

not rated 5 5mo ago A tokens not measured fork MIT

search-boost

508

Mr-remon219/search-boost

MCP server Claude CodeCodexCursor +2

Multi-engine web search MCP for Cursor, Codex, Claude Code, Grok Build, and Antigravity — fused search, fetch, X, deep research. Runs locally from the search-boost-mcp npm package.

not rated 5 20d ago A tokens not measured original MIT

sap-docs

509

efeumutaslan/SAP-SKILLS

MCP server Claude CodeCodexCursor +2

MCP server "sap-docs" as configured in efeumutaslan/SAP-SKILLS. Runs locally from the mcp-sap-docs npm package.

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

transcreveai

510

DeHor-Labs/transcreve-ai

MCP server Claude CodeCodexCursor +2

MCP server "transcreveai" as configured in DeHor-Labs/transcreve-ai. Launched with bash ./scripts/transcreveai-mcp --transport stdio.

not rated 5 today A tokens not measured original MIT

context7

511

ayush488-glitch/mlops-stack

MCP server Claude CodeCodexCursor +2

Gives the agent up-to-date documentation and code examples for libraries and frameworks, fetched on demand so answers are not stuck at the model's training cutoff. Runs locally from the @upstash/context7-mcp npm package. Needs 2 environment variables to run.

not rated 5 4mo ago A tokens not measured original MIT

github

512

nachum-shmilovitz-66/claude-code-visualstudio

MCP server Claude CodeCodexCursor +2

GitHub's hosted MCP server: lets the agent search code, read and create issues and pull requests. Remote server at api.githubcopilot.com.

not rated 5 today A tokens not measured copy · 92% MIT

crossref-local

514

scitex-ai/crossref-local

MCP server Claude CodeCodexCursor +2

Local CrossRef database with 167M+ works and full-text search. Runs locally from the crossref-local Python package.

not rated 5 today A tokens not measured AGPL-3.0

rss-digest-bot-v2

515

padmapriyavj/RSS-DIGEST-BOT

MCP server Claude CodeCodexCursor +2

MCP server "rss-digest-bot-v2" as configured in padmapriyavj/RSS-DIGEST-BOT. Runs locally from the rss-digest-bot-v2 Python package.

not rated 5 3mo ago A tokens not measured

pubmed-mcp-server

516

drshailesh88/integrated_content_OS

MCP server Claude CodeCodexCursor +2

MCP server "pubmed-mcp-server" as configured in drshailesh88/integratedcontentOS. Runs pubmed-mcp-server/dist/index.js with node. Needs 2 environment variables to run.

not rated 5 2mo ago A tokens not measured

web-search

517

williamvd4/web-search

MCP server Claude CodeCodexCursor +2

A package to provide search URLs for websites from a search term. Runs locally from the web-search npm package.

not rated 5 1y ago A tokens not measured fork

semantic-scholar-dev

518

hy20191108/semantic-scholar-mcp

MCP server Claude CodeCodexCursor +2

One of 3 in .mcp.json

MCP server for Semantic Scholar API integration with Claude Desktop. Runs locally from the semantic-scholar-mcp Python package. Needs 3 environment variables to run.

not rated 5 7d ago A tokens not measured original MIT

arxiv

519

reinthal/arxiv-mcp-ng

MCP server Claude CodeCodexCursor +2

MCP server "arxiv" as configured in reinthal/arxiv-mcp-ng. Runs locally from the server.py Python package.

not rated 5 6mo ago A tokens not measured

deepsearch-mcp

520

yuemingruoan/DeepSearch-MCP

MCP server Claude CodeCodexCursor +2

A local MCP server that lets coding agents use DeepSearch, an online research model, for broad searches and searches limited to particular websites. MCP is a standard way for tools to connect to AI agents.

not rated 5 10mo ago A tokens not measured original Apache-2.0

mcp-docs-provider

521

YassineTk/mcp-docs-provider

MCP server Claude CodeCodexCursor +2

MCP server for providing documentation. Runs locally from the mcp-docs-provider npm package.

not rated 5 1y ago A tokens not measured

mcp_rss

522

ronnycoding/my_mcp_rss

MCP server Claude CodeCodexCursor +2

MCP server for interacting with RSS. Runs locally from the mcp_rss npm package.

not rated 5 10mo ago A tokens not measured original MIT

openreview-mcp

523

openreview/openreview-mcp

MCP server Claude CodeCodexCursor +2

MCP server for OpenReview — search submissions, fetch reviews, meta-reviews, rebuttals, and decisions from NeurIPS, ICLR, ACL ARR, COLM, TMLR, and more. Runs locally from the openreview-mcp Python package.

not rated 5 1mo ago A tokens not measured

IBM/chuk-mcp-maritime-archives

MCP server Claude CodeCodexCursor +2 ✓ vendor

Historical Maritime Archives MCP Server. Runs locally from the chuk-mcp-maritime-archives Python package.

not rated 5 24d ago A tokens not measured original Apache-2.0

openalex-mcp

525

reetp14/openalex-mcp

MCP server Claude CodeCodexCursor +2

A Model Context Protocol (MCP) server that provides access to the OpenAlex API - a fully open catalog of the global research system covering over 240 million scholarly works. Runs locally from the openalex-mcp npm package.

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

hackernews

526

xodn348/readhn

MCP server Claude CodeCodexCursor +2

MCP server "hackernews" as configured in xodn348/readhn. Runs hnmcp with python. Needs 4 environment variables to run.

not rated 5 6mo ago A tokens not measured original MIT

aschenmo/termonline-mcp

MCP server Claude CodeCodexCursor +2

MCP server "medical-search-mcp-server" as configured in aschenmo/termonline-mcp. Runs locally from the medical-search-mcp-server npm package.

not rated 5 10mo ago A tokens not measured original MIT

universal-mcp-reddit

528

universal-mcp/reddit

MCP server Claude CodeCodexCursor +2

A Universal MCP Application: universalmcpreddit. Runs locally from the universal-mcp-reddit Python package.

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

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