Research

26,336 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

metasci

1993

kkhgeo/METASCI

Plugin Claude Code

Bundles 36 skills · 4,872 tokens together

METASCI — a personal Claude Code skill collection spanning academic research (knowledge/logic/vocabulary extraction, writing, rewriting, multi-reviewer proofreading, agentic research) and dialogue personas (Virgil, Beatrice, Socrates, Picasso, Feynman digest). Supports AI collaboration based on Gemini CLI.

not rated 6 today A tokens not measured

nmdc-explore

1995

joevstaas/awesome-claude-skills

Skill Claude CodeCodex

Search and inspect datasets in the Norwegian Marine Data Centre (NMDC, metadata.nmdc.no) — natural-language queries by keyword, provider, geography, and period; dataset detail views with file lists and on-demand link/size probing; and feasibility advice for ingesting NMDC data into the Ocean Data Platform (ODP).…

not rated 6 16d ago A 96 tokens original MIT

tech-scout

1997

HartBrook/trailhead

Agent Claude Code

Technology research specialist that surveys the current landscape for specific architectural decision points. Evaluates options against provided requirements and constraints.

not rated 6 6mo ago A 27 tokens original MIT

signal-hunter

1999

berkkorkmaz/signal-hunter

Plugin Claude Code

Bundles 7 skills · 147 tokens together

AI-powered daily trend hunter. Aggregates 15+ sources (HN, GitHub, Reddit, YouTube, X/Twitter, newsletters, app stores), scores cross-source signals with newsletter mention tracking and velocity detection, generates Obsidian notes with business ideas and sends email digests.

not rated 6 5mo ago A tokens not measured

web_search

2000

taffy123d/LocalSkill-MCP-Agent

Skill Claude CodeCodex

A web-search tool that finds current information on the internet through the DuckDuckGo search API.

not rated 6 5mo ago A 0 tokens

exa-fetch

2001

exa-labs/exa-cursor-plugin

Skill Claude Code

Read a webpage's full content using Exa. Gets clean markdown text from any URL. Use when you have a specific URL and need its contents. Supports batching multiple URLs. Use exa-web-search instead when you need to find pages first.

not rated 6 5mo ago A 52 tokens original MIT

block-town/google-ads-transparency-mcp

MCP server Claude CodeCodexCursor +2

MCP server for the Google Ads Transparency Center — look up any advertiser's ads without an API key. Runs locally from the google-ads-transparency-mcp Python package.

not rated 6 4d ago A tokens not measured original MIT

geotap-mcp-server

2003

jcholly/geotap-developer

MCP server Claude CodeCodexCursor +2

MCP server for GeoTap — collect comprehensive environmental data from 80+ US federal sources for any site. One tool, all the data. Runs locally from the geotap-mcp-server npm package.

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

arxiv_searcher

2004

emi-dm/Arxiv-MCP

MCP server Claude CodeCodexCursor +2

MCP server "arxivsearcher" as configured in emi-dm/Arxiv-MCP. Runs locally from the arxiv_searcher Python package.

not rated 6 11mo ago A tokens not measured

eurlex

2005

Honeyfield-Org/eurlex-mcp-server

MCP server Claude CodeCodexCursor +2

MCP Server for EU law via EUR-Lex Cellar API — search, fetch, and analyze EU regulations, directives, and court decisions. Runs locally from the eurlex-mcp-server npm package.

not rated 6 2d ago A tokens not measured original MIT

perplexica

2006

armand0e/perplexica-mcp

MCP server Claude CodeCodexCursor +2

MCP server "perplexica" as configured in armand0e/perplexica-mcp. Runs perplexica_mcp with python. Needs 1 environment variable to run.

not rated 6 1y ago A tokens not measured original MIT

ndl-search

2007

kazunori-Ohashi/MCP-ndl-search

MCP server Claude CodeCodexCursor +2

MCP server "ndl-search" as configured in kazunori-Ohashi/MCP-ndl-search. Launched with npm run mcp:server. Needs 11 environment variables to run.

not rated 6 1y ago A tokens not measured

mcp-senado

2008

cristianoaredes/mcp-senado

MCP server Claude CodeCodexCursor +2

Official MCP server for Brazilian Federal Senate (Senado Federal) Open Data API - Query senator voting records, legislative proposals, committee activities via Claude, Cursor, Continue. 56 tools for legislative transparency and political research in Brazi. Runs locally from the @aredes.me/mcp-senado npm package.

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

guru-pk-mcp

2009

MitsudoAI/guru-pk-mcp

MCP server Claude CodeCodexCursor +2

MCP server enabling AI expert debates - Dynamic expert generation for personalized multi-round philosophical discussions on any topic. Runs locally from the guru-pk-mcp Python package.

not rated 6 11mo ago A tokens not measured original MIT

notebooklm-mcp-server

2010

set2374/notebooklm-mcp-archived

MCP server Claude CodeCodexCursor +2

MCP server for NotebookLM (notebooklm.google.com). Runs locally from the notebooklm-mcp-server Python package.

not rated 6 8mo ago A tokens not measured original MIT archived

labeveryday/youtube-mcp-server-enhanced

MCP server Claude CodeCodexCursor +2

MCP server "youtube-mcp-server-enhanced" as configured in labeveryday/youtube-mcp-server-enhanced. Runs locally from the youtube-mcp-server-enhanced Python package.

not rated 6 1y ago A tokens not measured original MIT

PancrePal-xiaoyibao/xiaoyibao-clinical-trials-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server developed by xiao-x-bao for ng clinical trials from ClinicalTrials.gov API v2. Supports searching by keywords, disease, location with intelligent defaults (recruiting trials from past 3 months). Runs locally from the xiaoyibao-clinical-trials npm package.

not rated 6 8mo ago A tokens not measured original MIT

outscraper-mcp-server

2013

outscraper/outscraper-mcp

MCP server Claude CodeCodexCursor +2

MCP server exposing Outscraper tools. Runs locally from the outscraper-mcp-server Python package.

not rated 6 1y ago A tokens not measured original MIT

eia-mcp

2014

zen-tradings/eia-mcp

MCP server Claude CodeCodexCursor +2

MCP server "eia-mcp" as configured in zen-tradings/eia-mcp. Runs locally from the eia-mcp Python package.

not rated 6 7mo ago A tokens not measured

paper-intelligence

2015

Strand-AI/paper-intelligence

MCP server Claude CodeCodexCursor +2

MCP server enabling AI agents to efficiently search and understand PDF documents. Runs locally from the paper-intelligence Python package.

not rated 6 15d ago A tokens not measured original MIT

grok-search-mcp

2016

z2z23n0/grok-search-mcp

MCP server Claude CodeCodexCursor +2

MCP server for AI model search capabilities using Grok. Runs locally from the grok-search-mcp npm package.

not rated 6 1mo ago A tokens not measured copy · 100% 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: