Research mcp servers

6,648 tagged Research, measured the same way as everything else here.

Browse within: pipeworx 138python 50chatgpt 38code-search 37legaltech 35knowledge-graph 29bun 26cyanheads 26local-first 26code-intelligence 24markdown 24arxiv 23claude-desktop 23environmental-data 23

mcp-search

01

thedotmack/claude-mem

MCP server Claude CodeCodexCursor +2

MCP server "mcp-search" as configured in thedotmack/claude-mem. Runs const f=require('fs'),p=require('path'),o=require('os'),c=require('child_process');const h=o.homedir();const C=process.env.CLAUDE_CONFIG_DIR||p.join(h,'.claude');const E=process.env.CLAUDE_PLUGIN_ROOT||process.env.PLUGIN_ROOT||'';const…

93k 2d ago A tokens not measured original Apache-2.0

mcp-docs

02

modelcontextprotocol/servers

MCP server Claude CodeCodexCursor +2

The MCP documentation itself, served as an MCP server: lets the agent search the protocol spec and guides. Remote server at modelcontextprotocol.io.

90k +27 today A tokens not measured

mcp

03

koala73/worldmonitor

MCP server Claude CodeCodexCursor +2

Live markets, conflicts, country risk, chokepoints, energy, and China decision signals. 72 tools. Remote server at worldmonitor.app.

85k yesterday A tokens not measured AGPL-3.0

github

04

warpdotdev/warp

MCP server Claude CodeCodexCursor +2

Lets the agent work with GitHub: search code, read and create issues and pull requests, and manage repositories through the GitHub API. Runs locally from the @modelcontextprotocol/server-github npm package.

65k 2d ago A tokens not measured AGPL-3.0

mem0

05

mem0ai/mem0

MCP server Claude CodeCodexCursor +2

MCP server "mem0", hosted remotely at mcp.mem0.ai, as configured in mem0ai/mem0.

64k 3d ago A tokens not measured original Apache-2.0

chrome-devtools-mcp

06

ChromeDevTools/chrome-devtools-mcp

MCP server Claude CodeCodexCursor +2

Lets the agent inspect and automate a live Chrome instance through the DevTools protocol: performance traces, network, console. Runs locally from the chrome-devtools-mcp npm package.

50k 2d ago A tokens not measured original Apache-2.0

mcp

07

metabase/metabase

MCP server Claude CodeCodexCursor +2

Lets AI clients search, explore, query, and visualize data in a Metabase instance. Remote server at {metabase_host}.

49k +37 today A tokens not measured

sentry

08

getsentry/sentry

MCP server Claude CodeCodexCursor +2

Sentry's hosted MCP server: lets the agent search and read issues, errors and traces. Remote server at mcp.sentry.dev.

45k yesterday A tokens not measured

codebase-memory-mcp

09

DeusData/codebase-memory-mcp

MCP server Claude CodeCodexCursor +2

Codebase knowledge graph for AI agents — 159 languages, sub-ms queries, 99% fewer tokens. Runs locally from the codebase-memory-mcp npm package.

41k yesterday A tokens not measured original MIT

copilotkit-docs

10

CopilotKit/CopilotKit

MCP server Claude CodeCodexCursor +2

CopilotKit's hosted docs server: lets the agent search CopilotKit documentation and examples. Remote server at mcp.copilotkit.ai.

37k +21 today A tokens not measured original MIT

gpt-researcher

11

assafelovic/gpt-researcher

MCP server Claude CodeCodexCursor +2

GPT Researcher is an autonomous agent designed for comprehensive online research on a variety of tasks. Runs locally from the gpt-researcher Python package.

29k 4d ago A tokens not measured original Apache-2.0

serena

12

oraios/serena

MCP server Claude CodeCodexCursor +2

A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent. Runs locally from the serena-agent Python package.

29k yesterday A tokens not measured original MIT

skills-search

13

agentskills/agentskills

MCP server Claude CodeCodexCursor +2

Search and discover Agent Skills from the skills.sh registry. Powered by HAPI MCP server. Remote server at skills-sh.run.mcp.com.ai.

25k 22d ago A tokens not measured original Apache-2.0

biorender

14

anthropics/knowledge-work-plugins

MCP server Claude CodeCodexCursor +2

BioRender's hosted server: lets the agent create and edit scientific figures and diagrams in BioRender. Remote server at mcp.services.biorender.com.

24k +32 today A tokens not measured original Apache-2.0

biorxiv

15

anthropics/knowledge-work-plugins

MCP server Claude CodeCodexCursor +2

One of Anthropic's hosted health and life-sciences servers (bioRxiv/medRxiv preprints, ClinicalTrials.gov, ChEMBL and others): lets the agent search and read that source directly. Remote server at hcls.mcp.claude.com.

24k +32 today A tokens not measured original Apache-2.0

c-trials

16

anthropics/knowledge-work-plugins

MCP server Claude CodeCodexCursor +2

One of Anthropic's hosted health and life-sciences servers (bioRxiv/medRxiv preprints, ClinicalTrials.gov, ChEMBL and others): lets the agent search and read that source directly. Remote server at hcls.mcp.claude.com.

24k +32 today A tokens not measured original Apache-2.0

context-mode

17

mksglu/context-mode

MCP server Claude CodeCodexCursor +2

MCP server "context-mode" as configured in mksglu/context-mode. Launched with context-mode. Needs 2 environment variables to run.

20k +25 today A tokens not measured

github

18

langbot-app/LangBot

MCP server Claude CodeCodexCursor +2

Lets the agent work with GitHub: search code, read and create issues and pull requests, and manage repositories through the GitHub API. Runs locally from the @modelcontextprotocol/server-github npm package. Needs 1 environment variable to run.

18k yesterday A tokens not measured original Apache-2.0

deep-research

19

Arindam200/awesome-ai-apps

MCP server Claude CodeCodexCursor +2

The fast, Pythonic way to build MCP servers and clients. Runs locally from the fastmcp Python package. Needs 1 environment variable to run.

14k yesterday A tokens not measured original MIT

mcp-docs

20

modelcontextprotocol/inspector

MCP server Claude CodeCodexCursor +2

The MCP documentation itself, served as an MCP server: lets the agent search the protocol spec and guides. Remote server at modelcontextprotocol.io.

11k 2d ago A tokens not measured

Slack

21

anthropics/claude-for-legal

MCP server Claude CodeCodexCursor +2

Slack's hosted MCP server: lets the agent read channels, search messages and post in a Slack workspace. Remote server at mcp.slack.com.

9.3k +7 10d ago A tokens not measured original Apache-2.0

Google Drive

22

anthropics/claude-for-legal

MCP server Claude CodeCodexCursor +2

Google Drive's hosted MCP server: lets the agent search, read and create files in Google Drive. Remote server at drivemcp.googleapis.com.

9.3k +7 10d ago A tokens not measured original Apache-2.0

sui-kapa

23

MystenLabs/sui

MCP server Claude CodeCodexCursor +2

Semantic search across Sui documentation and knowledge sources, powered by kapa.ai. Remote server at sui.mcp.kapa.ai.

7.7k yesterday A tokens not measured original Apache-2.0

search

24

airweave-ai/airweave

MCP server Claude CodeCodexCursor +2

MCP server for searching Airweave collections with natural language queries. Runs locally from the airweave-mcp-search npm package. Needs 3 environment variables to run.

6.6k 2mo ago A tokens not measured original MIT archived