Scientific MCP servers

1,371 tagged Scientific, measured the same way as everything else here.

Browse within: mcp-server 350model-context-protocol 299pipeworx 189bioinformatics 59LLM 45agentic-ai 30ai-tools 26fastmcp 24llm-tools 23cyanheads 19arxiv 18climate 15healthcare 15fastapi 14

moldsim-mcp

145

moldsim/moldsim-mcp

MCP server Claude CodeCodexCursor +2

MCP server for injection molding simulation knowledge β€” material properties, process validation, troubleshooting, and simulation spec generation. Runs locally from the moldsim-mcp npm package.

not rated 7 7mo ago A tokens not measured original MIT

hkopenai/hk-climate-mcp-server

MCP server Claude CodeCodexCursor +2

Hong Kong Weather MCP Server providing climate and weather data tools. Runs locally from the hkopenai.hk_climate_mcp_server Python package.

not rated 7 22d ago A tokens not measured original MIT

string-mcp

147

meringlab/string-mcp

MCP server Claude CodeCodexCursor +2

Query STRING interactions, enrichment, annotations, homology, and PPI networks. Remote server at mcp.string-db.org.

not rated 7 23d ago A tokens not measured original MIT

pycodemath

148

cybersora9/pycodemath

MCP server Claude CodeCodexCursor +2

Token-efficient exact math for AI agents: symbolic engine, ODE suite, optimizer and an optimized-code generator (SymPy + NumPy). Runs locally from the pycodemath Python package.

not rated 7 +2 24d ago A tokens not measured original MIT

RyanCardin15/Perigee-Tides

MCP server Claude CodeCodexCursor +2

NOAA tides and currents: water levels, tide predictions, currents, met data, flooding, sun and moon. Runs locally from the @ryancardin/noaa-tides-currents-mcp-server npm package.

not rated 6 25d ago A tokens not measured original MIT

nasa-mcp

150

AnCode666/nasa-mcp

MCP server Claude CodeCodexCursor +2

NASA API integration with MCP (Model Context Protocol). Runs locally from the nasa-mcp Python package.

not rated 6 9mo ago A tokens not measured original MIT

arxiv_searcher

151

emi-dm/Arxiv-MCP

MCP server Claude CodeCodexCursor +2

MCP server "arxivsearcher" as configured in emi-dm/Arxiv-MCP. Runs locally from the arxiv_searcher Python package.

not rated 6 1y ago A tokens not measured

mcp-geo

152

Luorivergoddess/mcp-geo

MCP server Claude CodeCodexCursor +2

MCP Server for generating precise geometric images using Asymptote. Runs locally from the @luorivergoddess/mcp-geo npm package.

not rated 6 1y ago A tokens not measured

cbioportal-mcp

153

pickleton89/cbioportal-mcp

MCP server Claude CodeCodexCursor +2

MCP server "cbioportal-mcp" as configured in pickleton89/cbioportal-mcp. Runs locally from the cbioportal-mcp Python package.

not rated 6 1y ago A tokens not measured original MIT

ansys-mcp-local

154

Bettertoo2/ansys-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "ansys-mcp-local" as configured in Bettertoo2/ansys-mcp-server. Runs locally from the ansys-mcp-local Python package.

not rated 6 2mo ago A tokens not measured original MIT

PancrePal-xiaoyibao/xiaoyibao-clinical-trials-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server developed by xiao-x-bao for ng clinical trials from ClinicalTrials.gov API v2. Supports searching by keywords, disease, location with intelligent defaults (recruiting trials from past 3 months). Runs locally from the xiaoyibao-clinical-trials npm package.

not rated 6 9mo ago A tokens not measured original MIT

eia-mcp

156

zen-tradings/eia-mcp

MCP server Claude CodeCodexCursor +2

MCP server "eia-mcp" as configured in zen-tradings/eia-mcp. Runs locally from the eia-mcp Python package.

not rated 6 9mo ago A tokens not measured

ltspice-mcp

157

daviditkin/ltspice-mcp

MCP server Claude CodeCodexCursor +2

MCP server for LTspice: lets Claude and other LLMs edit schematics, run SPICE simulations, and parse results. Runs locally from the ltspice-mcp Python package.

not rated 6 7mo ago A tokens not measured

mcp-server-jsxgraph

158

dxd214/mcp-server-jsxgraph

MCP server Claude CodeCodexCursor +2

A Model Context Protocol server for generating mathematical visualizations using JSXGraph. This is a TypeScript-based MCP server that provides interactive mathematical chart generation capabilities for functions, geometry, parametric curves, and more. Runs locally from the mcp-server-jsxgraph npm package.

not rated 6 1y ago A tokens not measured original MIT

neuron

159

recla93/Neuron

MCP server Claude CodeCodexCursor +2

Empirically-based simulator for modeling neurons and networks of neurons. Runs locally from the neuron Python package.

not rated 6 today A tokens not measured

plaxis-mcp

160

yixuanzhong/PLAXIS-MCP

MCP server Claude CodeCodexCursor +2

Client-neutral stdio MCP server for PLAXIS Remote Scripting. Runs locally from the plaxis-mcp Python package.

not rated 6 2mo ago A tokens not measured original MIT

brainkb

161

sensein/BrainKB

MCP server Claude CodeCodexCursor +2

MCP server for querying BrainKB, a knowledge base for neuroscience knowledge graphs. Remote server at mcp.brainkb.org.

not rated 6 yesterday A tokens not measured

arxiv-mcp

162

kelvingao/arxiv-mcp

MCP server Claude CodeCodexCursor +2

A simple MCP server to fetch the content of ArXiv papers. Runs locally from the arxiv-mcp Python package.

not rated 6 1y ago A tokens not measured original MIT

genefoundry

163

berntpopp/genefoundry-router

MCP server Claude CodeCodexCursor +2

MCP gateway federating 22 biomedical MCP servers behind one endpoint: gnomAD, ClinVar, HPO, VEP. Remote server at genefoundry.org.

not rated 6 yesterday A tokens not measured original MIT

spss-studio-mcp

164

flupke91/spss-studio-mcp

MCP server Claude CodeCodexCursor +2

MCP server "spss-studio-mcp" as configured in flupke91/spss-studio-mcp. Runs locally from the spss-studio-mcp Python package.

not rated 6 yesterday A tokens not measured original MIT

omophub-mcp

165

OMOPHub/omophub-mcp

MCP server Claude CodeCodexCursor +2

Search, lookup, map, and navigate OMOP medical vocabularies via AI agents. Runs locally from the @omophub/omophub-mcp npm package. Needs 1 environment variable to run.

not rated 5 +1 today A tokens not measured original MIT

vibe-math-mcp

166

apetta/vibe-math-mcp

MCP server Claude CodeCodexCursor +2

High-performance MCP server for mathematical operations using Polars and scientific Python. Runs locally from the vibe-math-mcp Python package.

not rated 5 9mo ago A tokens not measured original MIT

chictr-mcp-server

167

PancrePal-xiaoyibao/chictr-mcp-server

MCP server Claude CodeCodexCursor +2

MCP Server for querying ChiCTR clinical trials. Runs locally from the chictr-mcp-server npm package.

not rated 5 20d ago A tokens not measured original Apache-2.0

leafengines

168

QWarranto/leafengines-claude-mcp

MCP server Claude CodeCodexCursor +2

🌱 Agricultural AI: Soil analysis, crop recommendations, weather forecasts. FREE TurboQuant. Runs locally from the @ancientwhispers54/leafengines-mcp-server npm package. Needs 1 environment variable to run.

not rated 5 3mo ago A tokens not measured original MIT