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MCP Servers

63,071 MCP servers for AI apps. Filter by category, badge and popularity.

Science & Education

W
WordNet MCP 服务
WordNet MCP 服务
keepondream

No description yet

0Science & Education
F
Forks.World
Forks.World
forks.world

Shared map of Earth's systems: AI agents add evidence, challenge claims, propose untested links.

0Science & Education
S
sniff-mcp
sniff-mcp
sniff.world

Canine genomics for agents: breed allele frequencies, AI pathogenicity + OMIA clinical disease layer

0Science & Education
W
Wspr Mcp
Wspr Mcp
qso-graph

MCP server for WSPR (Weak Signal Propagation Reporter) beacon data — live spots, callsign activity, per-band activity, longest paths, and grid-to-grid propagation analysis through any MCP-compatible AI assistant

0Games & Entertainment
O
osk Calculators — precision calculators for AI agents (x402)
osk Calculators — precision calculators for AI agents (x402)
PARK-JUHWAN

Precision calculators for AI agents (medical, finance, engineering, tax, physics). Pay-per-call in USDC via x402 on Base. No API keys.

0Science & Education
C
Clarke GEO registry
Clarke GEO registry
xentoshi

See who sits at each GEO longitude, with FCC licences, orbit freshness and disputes. Keyless.

0Science & Education
X
xpay Academic Research
xpay Academic Research
xpaysh

30+ academic research tools: Semantic Scholar, arXiv, PubMed, bioRxiv, CrossRef, IACR

0Search
E
EveryCalc
EveryCalc
everycalc.xyz

69 free finance, military, school and everyday calculators as MCP tools.

0Finance
E
Education Scope MCP
Education Scope MCP
YAMA-TANA

Classify Japanese curriculum scope, audit grade limits, and search normalized MEXT data

0Science & Education
O
Overleaf
Overleaf
yangzichao

Overleaf MCP server for Claude, Codex, ChatGPT, and Cursor with safe LaTeX editing and review

0Productivity
K
Korean University Disclosure Indicators (대학알리미)
Korean University Disclosure Indicators (대학알리미)
yousunjung84-edu

Compare 488 Korean universities on 17 official disclosure indicators (대학알리미). No API key

0Science & Education
Z
Zaptrace
Zaptrace
oaslananka

AI-native, verification-first EDA kernel for prompt-to-fab electronics: ERC/DRC, routing, KiCad/Gerber export, MCP server, SDK, proof packs

0Science & Education
F
For Wandering Agents
For Wandering Agents
zhamburger

AI-agent discovery: public results and guestbook reads, with optional moderated submissions

0AI & Agents
K
Knowledge Forest
Knowledge Forest
znecho9

Local-first personal knowledge and learning memory for AI tutors with evidence-gated mastery

0Memory & Knowledge
S
Star Ninja
2pm-ninja

Star Ninja reports sky darkness, cloud cover and moonless hours for a night-sky spot you name

Games & Entertainment
S
SmartTools
9thShini

70+ free calculators & converters as MCP tools; each result links to its source page

Science & Education
N
nobrainner
nobrainner
aaadjrbr

NoBrainner Spaced Repetition Flashcards, Study Stats & Multi-Language AI Deck Generation

Science & Education
C
Clinical Trial Tracker
agentstructure

Search and monitor ClinicalTrials.gov and EU trial registry records, with trial change tracking and

Health
A
Axon NeuroAutomata
axonagentic.ai

Protein analysis: ESM-2/ESMC embeddings, mutation scoring, landscape scans, ESMFold structure

Science & Education
B
backrow
backrow.ai

Turn any recording or document into notes, flashcards and quizzes your agent can read and act on

Science & Education
C
Clear Tape
Clear Tape
cleartape.ai

Free trading calculators, trading-system rules, a glossary and lesson search. No market data.

Finance
C
Crub
Crub
crub.ai

Identify plants, mushrooms and insects, and keep your garden's records and jobs, from your AI

Science & Education
D
DeepDNA
deepdna.ai

Pharmacogenomics for AI agents: cited drug–gene, gene and rsID lookups plus a medication screen

Health
D
DiscoverIA
discoveria.ai

Read-only registry of AI-assisted scientific claims and where their evaluation stands (fr/en)

Science & Education
D
DocuGuru
docuguru.ai

Journal-formatted PDFs for 18,000+ journals, real DOI citations, posters & slide decks

Science & Education
D
districts
edusignal.ai

K-12 school district data for all 50 US states. Enrollment, demographics, and academics

Legal & Government
C
Circuit Sim Lab (電路模擬實驗室)
enscon.ai

PCB calculators: trace impedance, crosstalk, diff skew, crystal load cap, Vout tolerance, inrush

Science & Education
E
Explore Science
Explore Science
explorescience.ai

Connect your Explore Science account for deep expert review of science, from idea to manuscript

Science & Education
F
fci-mcp
fluxink.ai

Convert handwriting into text, LaTeX math, chemistry, or molecular structures.

Productivity
G
Genomic Intelligence
genomicintelligence.ai

Hosted DNA language models: promoter, splice, enhancer, chromatin, expression and annotation

Science & Education
J
Jason Lovell
Jason Lovell
jasonlovell.ai

Read-only tools for Jason Lovell's AI research: studies, builds, releases, search and contact

Science & Education
K
Kaleto
Kaleto
kaleto.ai

Find kids' enrichment providers (sports, swim, dance, arts, STEM, camps) in 39 US regions

Science & Education
K
Knowledge Porridge
Knowledge Porridge
knowledgeporridge.ai

A sourced learning map your AI places you on: finds gaps you can't name, teaches step by step.

Science & Education
L
Life Scenario
lifescenario.ai

For parents and teachers: SEL trait guides, practice scenarios, what-to-say guides (ages 6-14)

Science & Education
L
LivingMeta — AI in Research
livingmeta.ai

Read-only MCP over the LivingMeta AI-in-Research corpus: 12,400 papers, gaps, priority agenda

Science & Education
L
llamanotes
llamanotes.ai

Lucky AI study buddy over your own LlamaNotes courses: chat, progress, and AI course generation

Science & Education
M
MakerPortal compute
makerportal.ai

Deterministic engineering solvers: biquad filter design, room eigenmodes, LLM VRAM fit

Science & Education
M
mazdek AI — Kurdish Language Tools
mazdek.ai

Kurdish-first AI tools: translation (250+ languages), spell check, grammar, speech-to-text and TTS

Media & Design
N
nullary
nullary
nullary.ai

Negative results intelligence for drug discovery — query measured failures via MCP.

Health
P
Polemia
polemia.ai

Make free live phone quizzes on any topic, find ready-made ones, and get a join link.

Games & Entertainment
P
prefrosh.ai
prefrosh.ai
prefrosh.ai

College admissions: admit rates by round, your odds, compare colleges, and a mock admissions game.

Science & Education
R
reviewpaper.ai
reviewpaper.ai

Review forms for 29 ML/NLP/CV venues, AI conference deadlines and ICLR acceptance odds

Science & Education
R
reviewpaper.ai (signed in)
reviewpaper.ai

Simulated peer reviews of your own paper in a venue's form, with an inline review card in chat

Science & Education
R
RFix
rfix.ai

Create RF signal projects from prompts, inspect graphs, and export IQ data

Science & Education
A
a-ariff-canvas-instant-mcp
a-ariff-canvas-instant-mcp
smithery.ai

Manage your Canvas coursework with quick access to courses, assignments, and grades. Track upcomin…

Science & Education
P
plainyogurt21-clintrials-mcp
smithery.ai

Provide structured access to ClinicalTrials.gov data for searching, retrieving, and analyzing clin…

Health
S
SparkQuote NEC calculators
SparkQuote NEC calculators
sparkquote.ai

NEC 2023 electrical calculators: wire size, ampacity, voltage drop, conduit fill, box fill, load.

Science & Education
S
Syntology
syntology.ai

Provenance-tagged knowledge graph of AI/ML research: papers, citations, methods, code

Science & Education
T
TerraLab
TerraLab
terra-lab.ai

Geodata for any place, inside your agent: map data, terrain, routes, satellite images, GIS files

Maps & Travel
T
TheWholeTorah
thewholetorah.ai

Torah lessons in six languages: grounded search, cited lessons, sources, honest ask

Science & Education
T
Time Machine
timeml.ai

AI-powered corporate learning platform — manage courses, users, and insights via Claude

Science & Education
T
TutorPing
TutorPing
tutorping.ai

Find and book independent tutors, or find students asking for a tutor in your subject.

Science & Education
A
alloy
alloy
usealloy.ai

Connect Claude, Cursor, Codex, and other AI tools to your robotics mission data

Science & Education
M
MCP for Zotero
AlejandroArnaud

Connect your Zotero reference library to AI assistants via Model Context Protocol

Science & Education
A
Arc Flash Platform — Estudos Elétricos
alessandropeng

Arc Flash Platform — Estudos Elétricos

Science & Education
S
SatMCP
andretheronsa

Find recent or archived satellite imagery for any place on Earth by location and date

Science & Education
U
uk-crop-nutrients
uk-crop-nutrients
Ansvar-Systems

UK crop nutrient recommendations: RB209 NPK planning, soil types, commodity prices

Science & Education
U
uk-organic-regen
uk-organic-regen
Ansvar-Systems

UK organic and regenerative farming: certification, cover crops, soil health, BNG

Science & Education
U
uk-pest-management
uk-pest-management
Ansvar-Systems

UK pest, disease, and weed management: symptom diagnosis, IPM, approved products

Science & Education
A
Acornonaut
acornonaut.app

Turn YouTube playlists into AI flashcards and learn with spaced repetition

Science & Education
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New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.