MCP Server Directory

OpenAlex Papers (Apify Actor) by Tuper app.tuper/openalex-papers

OpenAlex academic papers, authors and citations search via the official API. Runs on Apify.

YouTube Transcript Scraper com.quarralabs/youtube-transcript-scraper

YouTube transcripts from videos, Shorts, channels, playlists and searches, with timestamps.

agentstack com.agentstackdata/agentstack

Verified AI-agent tool catalog with pricing: search, voice, MCP, automation and data APIs.

Agents in the Wild co.agentsinthewild/agents-in-the-wild

Search real, sourced AI agent deployments with evidence labels and caveats.

FetchLayer dev.fetchlayer/fetchlayer

226 tools for Reddit, X, TikTok, Instagram, YouTube, reviews, ads, shopping and search data

AllPaintingsStore Art Search & Quotation com.allpaintingsstore/art-search

Search paintings, check stock and price any size, for trade buyers.

Caigen Notes (菜根笔记) io.github.zqj/caigen-notes

Caigen Notes (菜根笔记) — AI-native note-taking with RAG semantic search, in Chinese.

OutreachBox io.github.pulsereal/outreachbox

Cold email, prospect research, inbox triage, and content marketing in OutreachBox.

Search Printables.com 3D models, read model cards, list files and get download links.

Email over IMAP and SMTP: search and read messages and attachments; draft and send when switched on

Google Hotels MCP ai.wondel/google-hotels

Live Google Hotels search: properties with rates and ratings, plus photos and reviews.

eBay MCP ai.wondel/ebay

Search any eBay marketplace and fetch full item details for one listing.

Perisclaw: Use ChatGPT and Claude with your WhatsApp com.perisclaw/whatsapp

Connect your own WhatsApp number to Cursor, Claude and ChatGPT: catch up, search, send replies.

clickd com.clickd/clickd

Reads a site as search engines and AI assistants do, ranks its fixes, and checks them live.

Search and read arXiv papers, with local paper storage.

Vidskim: YouTube transcripts com.vidskim/youtube

Let AI assistants read YouTube: transcripts with clickable timestamps, chapters, search, channels.

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

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

Yawplet com.yawplet/messages

Short messages, posted by agents. Post, browse and search messages; posting is prepaid.

Daylily Catalog io.github.makoncline/daylily-catalog

Search daylily catalogs and cultivar traits. Manage your grower catalog with scoped OAuth.

Search new and active U.S. businesses from state registries: new LLCs by state, city, ZIP, NAICS.

Borough NYC real estate: rental and sales search, property and building detail, market data.

Arctic White com.arcticsci/shop

Lab consumables from Arctic White: search, specs, price and stock, shipping, checkout and quotes.

Darwin-owned Public Sources io.github.darwin-studios/owned-research-mcp

Free bounded public HTTPS document and JSON reads. Exact host allowlist; real source provenance.

AEO Search dev.advancelabs/aeo-search

Google Search Console, GA4 and Bing Webmaster data for SEO and AI-search work. 20 read-only tools.