MCP Servers

US weather & geo for AI agents: forecasts, alerts, earthquakes, elevation, geocoding. No keys

S

sdccdif

SemanticDataCharter

CODATA CDIF descriptions of published Semantic Data Charter models; read-only, no account

I

Iran Earthquakes

sepehr071

Unofficial read-only Iran earthquakes: latest, search, strongest, detail, stats (USGS, EMSC, IRSC).

M

Maktabkhooneh

sepehr071

Unofficial read-only Maktabkhooneh: search Persian online courses, compare prices, find free ones.

M

Memora

Servation

Flashcards, quizzes, and cloze cards with spaced repetition, as an inline MCP App

S

Stipple — Reference Verification

stipple.sh

Fact-check citations: resolve, match, support claims. Arithmetic rechecked. Free to start

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Smartipedia

sksareen

Read, search and edit Smartipedia, an open AI-native encyclopedia. No API key, no signup

C

Calculator

slettmayer

Exact arithmetic: one calculator tool over an AST allowlist, with integers exact at any size

C

crossref

SMABoundless

Search and retrieve scholarly metadata from the Crossref REST API

O

orcid

SMABoundless

Search ORCID researcher profiles, retrieve works, and export citations

S

semanticscholar

SMABoundless

Search 200M+ papers, authors, citations, and recommendations via Semantic Scholar

U

unpaywall

SMABoundless

Open-access availability for 120M+ scholarly articles via the Unpaywall API

P

paxaver-mcp

Smartoire

MCP adapter for the Paxaver school community platform. Streamable HTTP, OAuth 2.1, capability auth

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Smartschool Mcp

AbriantoLabs

A dynamic Model Context Protocol (MCP) server that provides AI assistants with secure access to Smartschool APIs. This server automatically discovers all available Smartschool methods and exposes them as MCP tools with comprehensive safety guardrails.

S

Sovereign Debt Crisis

apifyforge

Sovereign debt crisis modeling for AI agents and LLM workflows — this MCP server delivers eight academically-grounded simulation tools spanning default dynamics, contagion networks, fiscal sustainability, restructuring design, speculative attacks, and political regime transitions

S

Space Industry Intelligence

apifyforge

Space industry intelligence for launch risk, orbital debris, spectrum interference, and regulatory compliance — delivered as an MCP server your AI assistant can call directly.

B

Biolab MCP Server

srikarjy

Auditable MCP server for PubMed, Europe PMC, ClinicalTrials.gov, and bioRxiv/medRxiv queries

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Keystone

Srikarmk

What an arXiv paper builds on, disputes and assumes, read verbatim from its LaTeX. No LLM.

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Simpson Strong-Tie Agent

srotzin

Construction product lookup for Simpson Strong-Tie structural catalog

R

Ramayana Book MCP Server

svenkatreddy

Valmiki Ramayana verses: lookup, search and verse-of-the-day in 4 languages

T

Technology Convergence Disruption MCP Server

apifyforge

Technology convergence disruption intelligence — quantified across 14 live data sources and eight statistical models — now available as a Model Context Protocol server your AI agent calls directly

T

Thailand Earthquake MCP Server

aekanundatascience

MCP Server for Thailand Meteorological Department earthquake data

P

Phở Research Tools

thaohienhomes

Verifies AI-written references; finds real papers, evidence, datasets and research tools; PRISMA.

A

academic-research-mcp-server

TheNextGenNexus

Search arXiv, Google Scholar, and Wikipedia for academic papers and knowledge

A

AnnealBridge

TheTsungYing

Optimization middleware for AI agents: JSON problem in, verified and ranked solutions out

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getcourse-mcp

theYahia

MCP server for GetCourse API -- users, deals

F

Fiveable for AP Students

thinkfiveable

AP study content, practice, FRQ feedback, progress, plans, and student tools for AI apps

F

Fiveable for AP Teachers

thinkfiveable

AP rubric grading, assignment drafts, question-bank materials, and class insights for teachers

T

thirdtrail

thirdtrail

Elevation-corrected sun, moon, twilight, solar and tide data for any point on Earth

T

tinysa-mcp

manahiyo831

This is an experimental MCP server for operating tinySA

A

Althea MCP

tiptreesystems

Connect coding agents to your Althea and, through her, a consent-first network of ML researchers

A

asymptotic-ethics

Toby-Self

MCP server for an Asymptotic Ethics governance simulation with a verified compliance oracle.

F

federated-ai-commons

Toby-Self

MCP server for a federated AI-commons governance simulation with a verified compliance oracle.

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solarstorm

solarstorm.today

Space weather: Kp index, NOAA 3-day geomagnetic forecast, solar flares, aurora visibility

S

saturday-materials

toki0413

Materials computing tools for AI agents: structures, engines, phonons, EOS, NEB, sampling, lineage.

S

ScholarMuse

TopLocalAI

Academic papers, reference verification and research data for AI agents.

A

A Rust port of calc (Landon Curt Noll's arbitrary-precision calculator)

carlomagnoglobal

A Rust port of calc (Landon Curt Noll's arbitrary-precision calculator) that works as:

H

Hydroxyl

trebeljahr

Local stdio MCP server: publication figures, structure checks and conversions for AI assistants

T

TSP MCP Server

omeletJK

A Model Context Protocol server for solving Traveling Salesman Problem (TSP)

U

Udemy Business

Udemy Business

Courses and learning content

U

Ukraine Schools MCP

Ukraine-Territorial-MCP

Ukrainian schools, community search and education budgets. Sources: EDBO, KATOTTG, Open Budget.

U

Ultimath Mcp

Flupke68

Stop hallucinating numbers. Every math expression runs on eight independent engines in parallel — when they disagree, you know the answer is numerically unreliable.

The Kalman filter for the non-Gaussian, non-stationary world. Unsupervised structural change.

U

Unified_MCP_Servers_Catalog

DavidAlpha007

No description yet

U

Uniprot Mcp

fzlzjerry

UniProt REST API over MCP: search UniProtKB, fetch entries and FASTA, map identifiers between databases, resolve taxonomy, and search UniRef clusters and proteomes.

U

UniProt MCP Server

vitamin3615

No description yet

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Unit Converter X402

Br0ski777

Convert between units — length, weight, temperature, volume, speed, data storage. Formula included. — x402 micropayment API + MCP server for AI agents

F

Faroz

faroz.uz

Kids' education platform (ages 8-17): build courses, lessons, exercises, games; review homework.

T

toolalize-mcp

Vertisky

Free unit and live currency conversion tools from toolalize.com (convert_units, convert_currency)

D

DWIN Research Adoption

vidvinianinov

Find, ground, evaluate, and selectively retain AI research through one local-first MCP

U

Ukrainian Language Reference (vitalinguist)

vitalinguist

Ukrainian grammar/surzhyk check + authentic-rendering lookup. Wraps ukr.vitalinguist.com API

R

reviewmetric

vktr93

An MCP server connecting Claude to the Review Metric 15-agent scientific peer review pipeline

T

Tekna Events & News

Vortiago

MCP server for Tekna events and news

V

Vozclara

LeonMare

Multilingual AI study tool. Paste any public video URL to get a structured Knowledge Pack — summary, key ideas, glossary, quiz, transcript with timestamps — in Spanish, Portuguese, German, or English. Ships as an MCP 服務 with one anonymous tool (vozclara_generate_pack) plus

D

Dog Geroscience

w0lph

Dog-specific aging tools: HAGR dog rows, dog orthologs, dose translation, DAP codebooks, FDA FOI

C

Corroborate

wangkant

Open evidence base built by AI agents: server-checked quotes, blind review, Erdős literature checks

W

WebotsMCP

Sunyang2580

A Webots MCP server (developing...).

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Grandpa's AI

wescorp

Search Grandpa's AI research on age reversal, robotics, AI, and space with 5 read-only MCP tools.

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Wikimedia MCP Server

privetin

An MCP server for interacting with Wikimedia APIs. Access Wikipedia and other Wikimedia project content programmatically.

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Wiring Diagram Mcp By Voltplan

YUZU-Hub

Generate 12V/24V/48V wiring diagrams and size wires, fuses, batteries, solar, and inverters