MCP Servers

U

Usda Soil

pipeworx-io

USDA-NRCS Soil Data Access over SSURGO, the field-surveyed US soil map — the soil at any US…

U

Usgs Critical Deposits

pipeworx-io

USGS Critical Mineral Deposits of the United States — fleet #2823.

U

Usgs Earthquakes

pipeworx-io

USGS Earthquake Catalog MCP (FDSNWS event API).

U

Usgs Mrdata

pipeworx-io

USGS MRData MCP — the Mineral Resources Data System (MRDS)

U

Usgs National Map

pipeworx-io

USGS The National Map (TNM) Access API MCP

U

Usgs Volcano

pipeworx-io

USGS Volcano MCP — Volcano Hazards Program HANS-public feed (no auth)

U

Usgs Water

pipeworx-io

USGS Water Services (NWIS) MCP.

U

usgswater

pipeworx-io

USGS Water MCP — wraps USGS National Water Information System (NWIS) REST services (free, no auth)

V

Vizier

pipeworx-io

VizieR MCP — CDS astronomical catalogue access.

W

Water Levels

pipeworx-io

Lake and reservoir water levels from satellite radar altimetry —

W

Water Quality Portal

pipeworx-io

Water Quality Portal (WQP) MCP — US ambient water-chemistry monitoring

W

Weather Gc Ca

pipeworx-io

Environment and Climate Change Canada (ECCC) GeoMet MCP.

W

Wikipathways

pipeworx-io

WikiPathways MCP — open community pathway database

W

Wipo Pearl

pipeworx-io

WIPO Pearl MCP — scientific, technical and IP legal terminology database

W

Wolfram Alpha

pipeworx-io

Wolfram Alpha MCP — computational, factual, and quantitative queries

W

Wordnik

pipeworx-io

Wordnik MCP.

W

Worldbank Climate

pipeworx-io

World Bank Climate Change Knowledge Portal (CCKP) MCP

W

Worldpop

pipeworx-io

WorldPop 100 m gridded population estimates from the University of Southampton — total population…

W

Worms

pipeworx-io

WoRMS (World Register of Marine Species) MCP — keyless

Z

Zenodo

pipeworx-io

Zenodo MCP.

P

Plantnet Mcp

OrHavraPerry

Identify plants from photos using the Pl@ntNet API. Returns ranked species matches with confidence scores, scientific/common names, and taxonomic data. 3 tools: identify_plant, list_projects, check_quota.

P

poem_mcp

charlesix59

An MCP server providing knowledge about ancient Chinese

S

SAGE — Solver-Augmented Grounding Engine

pragnakar

LLM-native optimization solver: LP, MIP, portfolio and scheduling via HiGHS and OR-Tools

P

prd-mcp-server

xia686

No description yet

P

projectMCP

nishant5790

Building MCP server for Agent

P

pharma-mcp

pubspro

MCP server for ClinicalTrials.gov, PubMed, FDA drug labels, FAERS, and ICH guidelines

Q

Q1 Crafter Mcp

zaeyasa

Academic research MCP server for Claude Desktop

Q

qrio_mcp

QrioAI

News for kids

E

eme-mcp

qso-graph

EME prediction for amateur radio: moon windows, path loss and degradation, computed locally

M

meteor-mcp

qso-graph

Meteor scatter planning between two stations: showers, radiant geometry, live counts

Q

Quantumcompute_mcp

sakshiglaze

A Model Context Protocol (MCP) server that integrates large language models (LLMs) with quantum computing platforms, such as IBM Quantum's Qiskit.

Q

quasar-mcp-server

itsubaki

An MCP server for OpenQASM

Q

qubitsok

navaro1

MCP server for quantum computing jobs, papers & researchers — connect any AI agent to qubitsok.com

Q

quiz-mcp-server

sathana87

Stand up an MCP server for quiz app for kids.

Q

Quizlar

quizlar

Quizlar is the learning MCP server. It turns whatever source the user brings — a YouTube lecture, a PDF, a URL, a textbook passage, or a pasted block of notes — into flashcards, then runs

C

ChemGlyph

random-orbit

Publication-quality chemical structure and reaction rendering for AI agents

R

Ranomics Platform

leowan7

Wet-lab triage for AI binder-design agents. Submit computational protein designs, get back yeast-display enrichment and called hits

R

raras

rarasAI

Disease Twin: Brazil's rare-disease knowledge graph (10,468) over MCP. Source-grounded, PT-BR

L

Literature Review Council

Ravicha2

Multi-agent literature review: research, peer review, and synthesize grounded reports

P

physverify

rcgiri-physics

Runs physverify checks on physics code. It runs the code it checks: use on trusted code only.

L

Longevity Cell Therapy Weekly

recs84

Free read-only feed of curated MSC, NK cell, extracellular vesicle and senescence research.

Z

Zetesis Scientific Due Diligence

reutavidan

Due diligence on life-science claims: omics, trials, gene therapy. Dimension by dimension

Y

YoushowIELTS MCP

rico-c

Read-only MCP for IELTS Writing Task 2 samples, Speaking cue cards and writing band descriptors

Y

YoushowPTE MCP

rico-c

Read-only MCP for PTE Academic question types, sample questions, test format and score requirements

Z

zopaf

rjandino

Negotiation math engine. Pareto frontier, counteroffer generation, zero LLM tokens

B

BoringToolsKit

roadtogideon222-byte

36 free private calculator tools for Claude. No accounts, no data leaves your session.

H

Hi AI Tutor MCP

rocnubie

Read-only product knowledge for interactive lessons from PDFs, notes, or a topic

M

math

rog0x

Calculator, units, statistics for AI agents

V

vivarium

rongchang726-png

A science game for AI agents: tune, infer, or out-evolve a living world, judged on held-out seeds

C

chemical-safety

rootsbymenda

chemical-safety

G

gdex-mcp

rpconroy

MCP server for the GDEX (Geoscience Data Exchange) data portal: datasets, files, metrics, subsetting

N

Notanda (Beta)

RudiRegenwurm

Every OpenAlex search stores its request, response and checksums so sources can be checked later

M

masterytrace

RudrenduPaul

Wraps the MasteryTrace CLI as a single generic MCP tool for skill-mastery tracking

H

Histopathology Annotation MCP

sachinbkale27

Image annotation, incl. histopathology: nuclei, outlines, QC → QuPath/COCO/YOLO. No GPU.

S

search-papers

Saidiibrahim

An MCP server to search papers from arXiv

O

OpenMEP duct sizing

samarmstrong

Deterministic HVAC duct sizing at a fixed or Manual D friction rate; grades existing ducts.

C

can-immune

sanjaysgk

Query CAN-IMMUNE: cancer neoantigen mutations, peptides, cell lines, MHC-I binding. Read-only.

S

Sarutahiko MCP 計算ツール

lil-shimon

My MCP server

A

almanac

savecharlie

Verified ephemeris & WMM2025 geomagnetic compute: the physical numbers LLMs hallucinate, done right.

K

Kaggle-mcp

Seif-Sameh

MCP server for the Kaggle API: competitions, datasets, kernels, and models