Research MCP servers

4,432 tagged Research, measured the same way as everything else here.

Browse within: mcp-server 641model-context-protocol 623pipeworx 374LLM 94ai-tools 51cli 34llm-tools 29bun 27legaltech 24open-data 24api 23arxiv 22agents 21citations 21

tavily-server

1369

dkmaker/mcp-tavily-server

MCP server Claude CodeCodexCursor +2

MCP server "tavily-server" as configured in dkmaker/mcp-tavily-server. Runs locally from the tavily-server npm package.

not rated 1 1y ago A tokens not measured

searxng

1370

BrandonStudio/SearXNG-MCP

MCP server Claude CodeCodexCursor +2

MCP server for SearXNG. Runs locally from the @bs-mcps/searxng npm package.

not rated 1 4mo ago A tokens not measured original Apache-2.0

barracuda-mcp

1371

Sourcery-info/barracuda-mcp

MCP server Claude CodeCodexCursor +2

MCP server for OpenAleph entity and document search. Runs locally from the barracuda-mcp npm package.

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

finn-mcp

1372

aHk-coder/finn-mcp

MCP server Claude CodeCodexCursor +2

MCP server exposing finn.no (Norwegian classifieds) to Claude. Runs locally from the finn-mcp Python package.

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

memscope-mcp

1373

Boti-Ormandi/memscope-mcp

MCP server Claude CodeCodexCursor +2

AI-native memory research MCP server for reverse engineering. Runs locally from the memscope-mcp Python package.

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

modular-rag-mcp-server

1374

nobitalqs/MODULAR-RAG-MCP-SERVER

MCP server Claude CodeCodexCursor +2

MCP server "modular-rag-mcp-server" as configured in nobitalqs/MODULAR-RAG-MCP-SERVER. Runs locally from the modular-rag-mcp-server Python package.

not rated 1 5mo ago A tokens not measured

basedosdados-mcp

1375

JoaoCarabetta/basedosdados-mcp

MCP server Claude CodeCodexCursor +2

Model Context Protocol server for Base dos Dados (Brazilian open data platform). Runs locally from the basedosdados-mcp Python package.

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

doc-breach-mcp

1376

vinkius-labs/doc-breach-mcp

MCP server Claude CodeCodexCursor +2

💥 The web is hostile to AI Agents. We brought a crowbar. Universal documentation discovery MCP server. Runs locally from the doc-breach-mcp npm package.

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

flight-finder-mcp

1377

ellisp97/FlightFinderMCP

MCP server Claude CodeCodexCursor +2

MCP server "flight-finder-mcp" as configured in ellisp97/FlightFinderMCP. Runs locally from the flight-finder-mcp Python package.

not rated 1 7mo ago A tokens not measured

topease-mcp

1379

topease020/topease-customs-mcp-server

MCP server Claude CodeCodexCursor +2

A locally run MCP server for querying customs trade data, meaning information about goods moving through customs and international trade.

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

proxyclaw-mcp-server

1380

Iploop/proxyclaw-mcp-py

MCP server Claude CodeCodexCursor +2

ProxyClaw MCP Server — MCP tools for residential proxy fetching, browser rendering, and structured web extraction. Runs locally from the proxyclaw-mcp-server Python package.

not rated 1 4mo ago A tokens not measured

youtube-research

1381

plaguedoctor39/youtube-research

MCP server Claude CodeCodexCursor +2

MCP server "youtube-research" as configured in plaguedoctor39/youtube-research. Runs locally from the youtube-research Python package.

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

docs-mcp-server

1383

nic01asFr/docs-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "docs-mcp-server" as configured in nic01asFr/docs-mcp-server. Launched with docs-mcp-server. Needs 2 environment variables to run.

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

gov-uk-mcp

1384

Stealth-Labs-LTD/GovUK-MCP

MCP server Claude CodeCodexCursor +2

MCP server "gov-uk-mcp" as configured in Stealth-Labs-LTD/GovUK-MCP. Runs locally from the gov-uk-mcp Python package.

not rated 1 7mo ago A tokens not measured

reddit-mcp

1385

hamzashahbaz/reddit-mcp

MCP server Claude CodeCodexCursor +2

Read-only Reddit MCP server for Claude Code and other MCP clients. Runs locally from the @hamzashahbaz/reddit-mcp npm package.

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

internet-context-mcp

1386

vivekvar-dl/internet-context-mcp

MCP server Claude CodeCodexCursor +2

Read-only MCP server giving AI agents the web as compact, ranked, verified evidence. Local cross-encoder reranker, NLI claim verification, semantic cross-source agreement and contradiction detection. No API keys. Runs locally from the internet-context-mcp npm package.

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

omeka_s_mcp_sample

1387

nakamura196/omeka-s-mcp-sample

MCP server Claude CodeCodexCursor +2

MCP server "omekasmcpsample" as configured in nakamura196/omeka-s-mcp-sample. Runs locally from the omeka_s_mcp_sample Python package.

not rated 1 1y ago A tokens not measured

paper-access-mcp

1388

DDDOH/paper-access-mcp

MCP server Claude CodeCodexCursor +2

MCP server "paper-access-mcp" as configured in DDDOH/paper-access-mcp. Runs locally from the paper-access-mcp Python package.

not rated 1 4mo ago A tokens not measured

youtube-mcp

1389

iamkw0n/youtube-mcp

MCP server Claude CodeCodexCursor +2

A locally run MCP server that retrieves subtitles from YouTube videos. Subtitles are the written transcript or captions of a video.

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

surveyhelper

1390

rich7420/SurveyHelper

MCP server Claude CodeCodexCursor +2

Survey package for reporting on survey data from Qualtrics. Runs locally from the surveyhelper Python package.

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

base-intel-search-mcp

1391

jakemaxsigal-creator/base-intel-search-mcp

MCP server Claude CodeCodexCursor +2

MCP server giving any AI agent pay-per-call web search, settled in USDC on Base via x402. Wraps the Base Intel /search API. The agent pays per query from its own wallet — no API key, no subscription. Runs locally from the base-intel-search-mcp npm package. Needs 3 environment variables to run.

not rated 1 3mo ago A tokens not measured

searxng-mcp-control

1392

TheNovaNodes/searxng-mcp-control

MCP server Claude CodeCodexCursor +2

MCP server "searxng-mcp-control" as configured in TheNovaNodes/searxng-mcp-control. Runs locally from the searxng-mcp-control Python package.

not rated 1 6d ago A tokens not measured