Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.

Underindex
Published by GitHub account ascanioUnderIndex
Serves verified records on 60 niche fashion subcultures — years, brands, iconic items, music, where to buy and price ranges — with paid lookups over x402.

Trove
Published by GitHub account LalwaniPalash
Trove is a local MCP server that lets an assistant search scholarly literature, read open full text, follow citations and build structured research outputs.
Miss Yera: IA para empresas
com.missyeraOfficial publisher
Miss Yera's Spanish-language AI consulting content: search her site, run her AI maturity, savings and ROI calculators, browse courses and request contact.

Medusa
com.medusajsOfficial publisher
Remote Medusa Cloud MCP server that lets an assistant work with your Medusa Cloud projects' data and APIs and search the Medusa documentation.

Flexreport Finance
com.flexreportfinapiOfficial publisher
Remote finance research server giving an assistant live market events, equity data on 2,900+ companies, and generated PDF research reports.

BlockReq
com.blockreqOfficial publisher
BlockReq's remote MCP server lets an assistant browse BlockReq docs and network catalogs and make read-only JSON-RPC calls across EVM chains.
Clear Tape
ai.cleartapeOfficial publisher
Clear Tape is a remote MCP server that gives an assistant free trading calculators, preset trading-system rules, a bilingual glossary and lesson search.

Calven
ai.calvenOfficial publisher
Calven MCP connects an AI assistant to a Calven workspace's approved go-to-market intelligence: positioning, messaging, ICP, personas, competitors and win/loss.
GetLawED — Verified South African Law
za.co.getlawedOfficial publisher
Remote MCP server that lets an assistant search official South African legal texts, read and quote exact sections, and verify case citations.
BuildFeed
tech.buildfeedOfficial publisher
Searches a curated library of AI, startup, VC and product YouTube videos, with timestamped transcript passages and weekly roundups.
Decree — Omani Legislation (EN + AR)
om.decreeOfficial publisher
A remote MCP server that lets an assistant search, read and cite Omani legislation in English and Arabic, with version and currency guidance.

LAWHOT
news.lawhotOfficial publisher
LAWHOT is a remote, read-only MCP server that gives an assistant legal news, hot topics, story timelines and daily, weekly and monthly briefings.

Semurg agent memory
io.semurg
Semurg agent memory's local MCP server, published by semurg.io; no sign-in required; STDIO; 20 tools.

AgentAtlas
Published by GitHub account zachhhhh
Read-only remote MCP server that gives coding agents sourced setup guides, MCP install configs, pricing and trending agent repos from AgentAtlas.

Marvnor
Published by GitHub account wendelxia
Gives an assistant hosted agent memory with record-based verification, conflict detection, correction and deletion.

AON
Published by GitHub account leo007-htun
Exposes a self-hosted, local-model AI agent to MCP clients so an assistant can hand it tasks and search its memory and document library.
ScreenVerb
com.screenverbOfficial publisher
Hosted MCP server that lets an assistant search, read and organize the screenshots in your ScreenVerb cloud library, including text inside them.
Seneca Research Platform
com.professionalaiagentsOfficial publisher
Lets an assistant query a remote research platform that runs one prompt across roughly 100 AI models and returns a single report.
JPFreeSoft Catalog
com.jpfreesoftOfficial publisher
A read-only remote catalog server that lets an assistant search Japanese software and AI tool entries and read their recorded facts with source links.
Bot Recipes
com.botrecipeOfficial publisher
A remote MCP server for searching free bot recipes and browsing a directory of MCP servers and bots.
Altair
com.altairworldOfficial publisher
Altair is a remote MCP server that gives an assistant free equity research reports, market breadth and indicator data, plus a paid signals feed.
Lawn Care Center
center.lawncareOfficial publisher
Remote MCP server that lets an assistant search and read published lawn care guides with state- and city-specific timing, plus citations.
Capxule
ai.capxuleOfficial publisher
Capxule is a remote marketplace of expert-authored guided journeys that an assistant finds, opens and walks a user through step by step in chat.
GovTube
us.govtubeOfficial publisher
GovTube lets an assistant search spoken words in U.S. official videos and White House transcripts, returning timestamped passages, context and citations.