MCP Server Directory

Research Paper Search — OpenAlex Titles, DOIs & Citations io.github.kriton-dev/research-paper-search

Search OpenAlex for paper titles, DOIs, years, citation counts and open-access flags

HandbookHub MCP com.handbookhub/handbookhub

Search and read saved employee handbooks with scoped, read-only access and policy source links.

Birds of Puerto Rico io.github.Santurce-Software-LLC/birds-of-puerto-rico

Search Puerto Rico bird guide records, browse bird groups, and retrieve species with source links.

Read-only Iranketab (iranketab.ir) books: search, translations compared, ratings, reviews, prices.

Professor Amir Ghaffarianhoseini — Architecture Research io.github.amirghaffarianhoseini/public-research

Architecture research, profile and full DOI citations for Professor Amir Ghaffarianhoseini.

Google Flights MCP ai.wondel/google-flights

Live Google Flights fares: search routes, discover cheap deals from an origin.

Keyword ideas, search volumes, CPC ranges, trends and forecasts from Google Ads Keyword Planner.

Organiq GEO com.organiqgeo/organiq

Search Console and GA4 analysis (read-only Google): queries, decay, cannibalization, AI traffic.

janbrennenstuhl.eu eu.janbrennenstuhl/site

Search, read and cite Jan Brennenstuhl's essays on AppSec, identity and agent identity.

Google Shopping MCP ai.wondel/google-shopping

Google Shopping product search: listings with prices, merchants and ratings.

Atlasly app.atlasly/atlasly

UK site research and worldwide CAD/GIS site context (DXF, GeoJSON, SVG) for architects

Kalima com.meetkalima/kalima

Search and read your recorded meetings, calls, interviews and lectures, with speaker names.

AgentDNA by ANGELS com.angelscohq/agentdna

Company catalogs for AI agents: products, prices, availability. Search, read, or start one free.

Ceneo MCP ai.wondel/ceneo

Price comparison on Ceneo.pl: search products, list every shop's offer, fetch product details.

Enzo's ai.enzos/enzos

Search US homes for sale by style and budget, with honest buy verdicts and video tours.

eVoost AI ai.evoost/site

Verified facts about eVoost AI: products, FAQ, site search and contact channels.

Japan Library Search (NDL) MCP io.github.donniertf-hub/jp-library-search-mcp

National Diet Library catalogue search.

B2B Market uz.b2bmarket/marketplace

Search a B2B wholesale marketplace: products, services, suppliers and prices.

Habsziget Webshop hu.habsziget/habsziget-shop

Search Habsziget products, retrieve exact prices, and calculate custom polystyrene cuboids.

aura.travel stays travel.aura/stays

Search and price stays on aura.travel, a global accommodation platform founded in Australia.

Burs-IA Tools io.github.soyeladice-svg/bursia-tools

Free read-only tools for agents: agent-readiness audit, TLS/DNS/header checks, MCP search, utils.

Near Fine com.nearfine/books

Search booksellers worldwide for any book, new or used, and set alerts for copies not listed yet.

SEO & GEO by Alvin's Club ai.alvinsclub.studio/seo

SEO audit and AI visibility check for your website, plus Search Console keyword opportunities.

Probative legal-market research com.probativegrowth/legal-markets

US legal-market research by county and practice: demand, lawyer supply, ad rules. Sources, DOIs.