MCP Server Directory

openFDA MCP by usefulapi io.usefulapi/openfda

Search openFDA drug, device, food and adverse-event datasets.

Overflow Design design.overflow/mcp

Search and fetch hand-drawn icons, illustrations and isometric drawings. The free set needs no key.

BrunoSan ArXiv Intelligence de.brunosan/arxiv

AI research intelligence for AI, ML, NLP, vision and robotics with citations and entity graphs.

Pinterest Scraper io.github.saulius876-lgtm/pinterest

Pinterest pins, boards, profiles and keyword search to JSON: saves, images, links, creators.

MCP Registry Search: Find, Discover & Install MCP Servers & Tools | Directory, Catalog, Marketplace io.github.lbesecker195/mcp-registry-search-directory

MCP registry & directory: search, find & install 31k+ MCP servers & tools. Catalog and marketplace.

SimpleFeed MCP Free Discovery com.simplefeed/mcp-free

Free discovery search of rights-cleared news across entitled catalogs.

Search US patents and patent applications from Google Patents. No key required.

SearchLink com.namubase.searchlink/searchlink

Google Search Console in your AI: overview, opportunities, index gaps, page checks, long history.

Rank by Ouroboros Apps io.github.LAHutchins91/rank

SEO rankings and traffic from Google Search Console for AI assistants, read-only

Vocenya Docs com.vocenya/docs

Read-only search over the Vocenya AI receptionist API docs and endpoints, with code samples.

geonames-mcp-server io.github.cyanheads/geonames-mcp-server

Search GeoNames places, walk admin hierarchies, reverse geocode, get postal codes and country info.

fcc-spectrum-mcp-server io.github.cyanheads/fcc-spectrum-mcp-server

Search FCC radio licenses, find nearby licensed sites, and see who is licensed on a frequency.

California Tax Appeals io.github.pipeworx-io/california-tax-appeals

California Office of Tax Appeals (OTA) opinions — search by statute section/topic across issued…

Arquivo Pt io.github.pipeworx-io/arquivo-pt

Arquivo.pt MCP — full-text search over the Portuguese web archive.

Prediction Markets Data: Kalshi + Polymarket io.github.bkeller-research/prediction-markets-data

Live Kalshi + Polymarket prices, orderbooks, trades, results. Pay per result via Apify.

Google Ads Transparency Center Scraper io.github.bkeller-research/google-ads-transparency-center

Google Ads by domain or brand: creatives, formats, dates; or bulk-check which domains advertise.

Read, search, send and clean up Outlook.com / Hotmail mail through Microsoft Graph.

Search your Claude, ChatGPT, Gemini and Grok chats from every account. Read-only, local.

Foundplay io.foundplay/foundplay

Search Foundplay's directory of browser games: AI-made games, mashups and fan ports of classics.

Sec Adv io.github.pipeworx-io/sec-adv

SEC ADV / IAPD MCP — SEC Investment Adviser Public Disclosure (Form ADV) lookup

MemPersist io.github.ravhirizaldi/mempersist

Durable, revision-pinned memory storage and retrieval for AI conversations.

Paperless-NGX over MCP: search, read, upload and tag documents; manage correspondents and types.

Pechincha.ai ai.pechincha/deals

Brazilian deals: search active promos, coupons and price history from Brazilian online stores.

Sumibako com.sumibako/sumibako

Write pages into your notes vault, search them, and publish one as a shareable link.