Research MCP servers

4,435 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

nordic-financial-mcp

1873

AIDataNordic/nordic_financial_mcp

MCP server Claude CodeCodexCursor +2

Semantic search over Nordic filings, press releases, macro data and electricity prices. Remote server at mcp.aidatanorge.no.

not rated 0 3mo ago A tokens not measured original MIT

lean-reader

1874

AIMento/lean-reader

MCP server Claude CodeCodexCursor +2

Token-minimized URL-to-clean-text reader for LLMs, with a token-savings receipt. Runs locally from the lean-reader npm package.

not rated 0 2mo ago A tokens not measured original MIT

gagelink

1875

Adeniyikayodee/gagelink

MCP server Claude CodeCodexCursor +2

MCP server and Python library giving AI agents hydrology data: river level, streamflow, flood forecasts, basins, and satellite water levels from USGS, NOAA, France's Hub'Eau, the UK Environment Agency, and SWOT, with units, datums, and record quality attached. Runs locally from the gagelink Python package. Needs 1…

not rated 0 9d ago A tokens not measured original MIT

quredec

1876

Advanced-Binary-Operations/QuReDec_MCP

MCP server Claude CodeCodexCursor +2

MCP server for QuReDec — structured decision briefs with citations from inside Claude Code / Claude Desktop / Cursor. Runs locally from the quredec-mcp Python package. Needs 3 environment variables to run.

not rated 0 4mo ago A tokens not measured original MIT

hilma-mcp

1877

Aimiten/hilma-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Finnish public procurement notices (Hilma). Built by Aimiten. Runs locally from the hilma-mcp npm package. Needs 2 environment variables to run.

not rated 0 4mo ago A tokens not measured original MIT

elections

1878

joelgombin/andre-mcp

MCP server Claude CodeCodexCursor +2

Résultats des élections françaises 1999-2026 par bureau de vote, socio-démo INSEE et cartes. Remote server at mcp.andre.vote.

not rated 0 10d ago A tokens not measured original MIT

kiwiclaw-mcp-server

1879

AmoghReddy45/openclaw-marketplace-skill

MCP server Claude CodeCodexCursor +2

Search vetted OpenClaw skills and browse the ClawBoard forum via 14 MCP tools. Runs locally from the @kiwiclaw/mcp-server npm package. Needs 2 environment variables to run.

not rated 0 6mo ago A tokens not measured

openbusdata

1880

AndrewAubury/openbusdata-mcp

MCP server Claude CodeCodexCursor +2

MCP server for UK Bus Open Data Service with timetable parsing and journey planning. Runs locally from the openbusdata-mcp Python package. Needs 1 environment variable to run.

not rated 0 2mo ago A tokens not measured

BigJai/opendirectories-mcp

MCP server Claude CodeCodexCursor +2

MCP server for searching 12M+ verified businesses across 10 countries. Government-sourced, Google Maps enriched. Runs locally from the opendirectories-mcp Python package. Needs 6 environment variables to run.

not rated 0 6mo ago A tokens not measured original MIT

domainintel-mcp

1883

Bishop81/domainintel-mcp

MCP server Claude CodeCodexCursor +2

Domain intelligence for agents: WHOIS, DNS, SSL/TLS, security headers, reputation, subdomains. Runs locally from the @domainintel/mcp npm package.

not rated 0 1mo ago A tokens not measured original MIT

crypto-news

1884

Br0ski777/crypto-news-x402

MCP server Claude CodeCodexCursor +2

Real-time crypto news with sentiment scores, token mentions. CoinGecko + CryptoPanic. x402. Remote server at crypto-news.api.klymax402.com.

not rated 0 10d ago A tokens not measured original MIT

dns-lookup

1885

Br0ski777/dns-lookup-x402

MCP server Claude CodeCodexCursor +2

DNS record lookup — A, AAAA, MX, TXT, CNAME, NS via Cloudflare. x402 micropayment. Remote server at dns-lookup.api.klymax402.com.

not rated 0 10d ago A tokens not measured original MIT

mcp-gauge

1886

CHANGCHINFU/mcp-gauge

MCP server Claude CodeCodexCursor +2

US government data (USGS/NOAA/SEC/FDA) with cryptographic proof; x402 pay-per-call, no API key. Remote server at api.truthbear.co.

not rated 0 6d ago A tokens not measured original MIT

ndi-mcp-server

1887

CREIntel/ndi-mcp-server

MCP server Claude CodeCodexCursor +2

AI-powered commercial real estate deal search, comp lookup, and property scoring for the Northeast US via MCP. Runs locally from the ndi-mcp-server Python package. Needs 1 environment variable to run.

not rated 0 2mo ago A tokens not measured original MIT

claimhit

1888

Bikram2112/claimhit-mcp

MCP server Claude CodeCodexCursor +2

Find products & standards using a patent - verified targets for licensing or enforcement. Remote server at www.claimhit.com.

not rated 0 4mo ago A tokens not measured

valerie-mcp

1889

Arenafriends/valerie-mcp

MCP server Claude CodeCodexCursor +2

French real estate AI: DVF transactions, internet coverage, market insights. Free + €5/month. Runs locally from the @valeriehomebyaf/valerie-mcp npm package.

not rated 0 4mo ago A tokens not measured

diffgrab

1890

QuartzUnit/diffgrab

MCP server Claude CodeCodexCursor +2

Web page change tracking with structured diffs — markgrab + snapgrab integration, MCP native. Runs locally from the diffgrab Python package.

not rated 0 5mo ago A tokens not measured fork MIT

feedkit

1891

QuartzUnit/feedkit

MCP server Claude CodeCodexCursor +2

RSS/Atom feed collection with 444 curated feeds. Python MCP server included. Runs locally from the feedkit Python package.

not rated 0 5mo ago A tokens not measured fork MIT

markgrab

1892

QuartzUnit/markgrab

MCP server Claude CodeCodexCursor +2

Universal web content extraction — URL to LLM-ready markdown. Runs locally from the markgrab Python package.

not rated 0 5mo ago A tokens not measured fork MIT

pody-mcp

1893

Avivcha/pody-mcp

MCP server Claude CodeCodexCursor +2

Israeli podcast & content marketplace MCP — 7 tools: studios, podcasts, glossary, industry report. Remote server at pody.io.

not rated 0 25d ago A tokens not measured original MIT

taskfleet-mcp

1894

BFAI-1/taskfleet-mcp

MCP server Claude CodeCodexCursor +2

Pay-per-call MCP tools: web search, scraping, on-chain wallet intel, extraction. x402 USDC on Base. Runs locally from the taskfleet-mcp npm package. Needs 2 environment variables to run.

not rated 0 1mo ago A tokens not measured

corpus

1895

wheelofheaven/mcp.wheelofheaven.world

MCP server Claude CodeCodexCursor +2

Read-only Wheel of Heaven corpus: myth search, primary texts, datasets, typed graph. CC0. Runs locally from the @wheelofheaven/mcp npm package.

not rated 0 22d ago A tokens not measured

fact-checker

1896

Br0ski777/fact-checker-x402

MCP server Claude CodeCodexCursor +2

Verify claims with web evidence. Returns sources and verdict. x402 micropayment. Remote server at fact-checker.api.klymax402.com.

not rated 0 10d ago A tokens not measured original MIT