Scientific

16,358 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

recon-mcp

2065

tobiasGuta/recon-mcp

MCP server Claude CodeCodexCursor +2

MCP server for NOAA hurricane reconnaissance data (HDOB, VDM, ATCF fixes). Runs locally from the recon-mcp Python package.

not rated 0 3mo ago A tokens not measured original MIT

gigwa-diversity-report

2066

gkanogiannis/Gigwa-MCP

Skill Claude CodeCodex

Produce a population diversity and structure report for a Gigwa variant set. Use this when a user asks to summarise genetic diversity, describe population structure, or assess relatedness for a run identified by its variantSetDbId. Walks through dataset-wide MAF/He/Ho/PIC/Fis, principal component analysis (PCA)…

not rated 0 1mo ago A 204 tokens original Apache-2.0

uniprotkb-mcp

2067

fzlzjerry/uniprot-mcp

MCP server Claude CodeCodexCursor +2

Production-quality MCP server exposing the UniProt REST API (search, entries, FASTA, ID mapping, taxonomy) to LLM clients over stdio. Runs locally from the uniprotkb-mcp Python package.

not rated 0 4mo ago A tokens not measured original MIT

blender-synthgen

2068

scott-createplay/blender-mcp-synthgen

Skill Claude CodeCodex

Generate 3D synthetic data in Blender the procedural way — grounded Geometry/shader/compositor node knowledge, Houdini→Blender translation, and a build→verify loop. Use when authoring Geometry Nodes / materials / compositor graphs, translating Houdini setups, or building domain-randomized synthetic datasets in Blender.

not rated 0 2mo ago A 69 tokens original MIT

earthquake-mcp-server

2069

AiAgentKarl/earthquake-mcp-server

MCP server Claude CodeCodexCursor +2

MCP Server for real-time earthquake data and seismic monitoring via USGS Earthquake Catalog API. Runs locally from the earthquake-mcp-server Python package.

not rated 0 7mo ago A tokens not measured original MIT

cfd-endpoints

2070

DaveFan-NCHC/MCP-Server-for-CFD

Skill Codex

Use the current cfd-server HTTP endpoints and artifact preview/download flow correctly. Trigger this skill when an agent needs to run CFD analysis.

not rated 0 4mo ago A 34 tokens

kegg-mcp

2071

AriaShishegaran/kegg-mcp

MCP server Claude CodeCodexCursor +2

MCP server "kegg-mcp" as configured in AriaShishegaran/kegg-mcp. Runs locally from the kegg-mcp npm package.

not rated 0 4mo ago A tokens not measured original MIT

math-circuit-studio

2072

Lxvi101/math-circuit-studio

Skill Claude CodeCodex

Create interactive 2D/3D math graphs, explanatory CircuitJS electrical diagrams, and short Manim animations. Use when a visual graph, circuit schematic, or animated math explanation would materially improve the answer.

not rated 0 2mo ago A 48 tokens

labguru

2073

Paulpey13/labguru_MCP_server

MCP server Claude CodeCodexCursor +2

MCP server "labguru" as configured in Paulpey13/labguruMCPserver. Launched with labguru-mcp.

not rated 0 4mo ago A tokens not measured original MIT

mcp-arxiv-analyzer

2074

arman1o1/mcp-arxiv-analyzer

MCP server Claude CodeCodexCursor +2

MCP server "mcp-arxiv-analyzer" as configured in arman1o1/mcp-arxiv-analyzer. Runs locally from the mcp-arxiv-analyzer Python package.

not rated 0 4mo ago A tokens not measured

lab-notebook-mcp

2075

fc0web/lab-notebook-mcp

MCP server Claude CodeCodexCursor +2

MCP server "lab-notebook-mcp" as configured in fc0web/lab-notebook-mcp. Runs locally from the lab-notebook-mcp Python package.

not rated 0 2mo ago A tokens not measured original MIT

ltspice-ai-agent

2076

AbiyuLingga/LTSpice-MCP

MCP server Claude CodeCodexCursor +2

MCP server "ltspice-ai-agent" as configured in AbiyuLingga/LTSpice-MCP. Runs locally from the ltspice-ai-agent Python package.

not rated 0 4mo ago A tokens not measured original MIT

orphanet-link

2077

berntpopp/orphanet-link

MCP server Claude CodeCodexCursor +2

MCP server "orphanet-link" as configured in berntpopp/orphanet-link. Runs locally from the orphanet-link Python package.

not rated 0 6d ago A tokens not measured original MIT

comsol-mcp

2078

Qwup2112/comsol-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "comsol-mcp" as configured in Qwup2112/comsol-mcp-server. Runs locally from the comsol-mcp Python package.

not rated 0 4mo ago A tokens not measured copy · 100% MIT

openmc-validator

2079

zxkjack123/openmc-validator-mcp

MCP server Claude CodeCodexCursor +2

MCP server providing pre-flight validation and post-processing tools for OpenMC inputs. Runs locally from the openmc-validator Python package.

not rated 0 2mo ago A tokens not measured original MIT

ultimath-mcp

2080

Flupke68/ultimath-mcp

MCP server Claude CodeCodexCursor +2

Stop hallucinating numbers. MCP server for Ultimath: math on eight independent engines, in parallel. Runs locally from the ultimath-mcp npm package.

not rated 0 2mo ago A tokens not measured original MIT

cce

2081

13auth/M3Mgine

MCP server Claude CodeCodexCursor +2

Confidence-Consistency Evaluation for Time Series Anomaly Detection. Runs locally from the cce Python package.

not rated 0 4mo ago A tokens not measured original Apache-2.0

aletheia-mcp

2082

xenoroses/aletheia-mcp

MCP server Claude CodeCodexCursor +2

MCP server for scientific literature research. Search 250M+ papers, traverse citation graphs, and extract full text — powered by OpenAlex. Runs locally from the aletheia-mcp Python package.

not rated 0 4mo ago A tokens not measured

propagation-mcp

2083

rmp/propagation-mcp

MCP server Claude CodeCodexCursor +2

MCP server exposing HF band-condition and space-weather tools backed by NOAA/SWPC's public feeds. Runs locally from the @rmp/propagation-mcp npm package.

not rated 0 2mo ago A tokens not measured original MIT

calculate

2084

tetracoralla/math-anchor

Skill Codex

Use Math Anchor for reliability-sensitive mathematics. MUST load and use it for fixed-width arithmetic, bit/IEEE-754 facts, and large exact combinatorial counts. Also use it for exact or high-precision work, explicit conventions, verification, calculus, linear algebra, finance, probability, statistics, uncertainty…

not rated 0 changed 2mo ago A 83 tokens original Apache-2.0

weather

2085

dinuka-kasun-medis/weather

MCP server Claude CodeCodexCursor +2

PyWeather branch; bindings for Davis Vantage Pro and Pro2 weather stations, upload of weather data (e.g. wunderground.com), and meteorological calculation/conversion functions. Runs locally from the weather Python package.

not rated 0 4mo ago A tokens not measured

arxiv-mcp-server

2086

zlobste/arxiv-mcp

MCP server Claude CodeCodexCursor +2

A flexible arXiv search and analysis service with MCP protocol support. Runs locally from the arxiv-mcp-server Python package.

not rated 0 7mo ago A tokens not measured copy · 100% MIT

arxiv-insight-mcp

2087

YI-TING-EE13/ArXiv-Insight-MCP-Server

MCP server Claude CodeCodexCursor +2

MCP server "arxiv-insight-mcp" as configured in YI-TING-EE13/ArXiv-Insight-MCP-Server. Runs locally from the arxiv-insight-mcp Python package.

not rated 0 4mo ago A tokens not measured

jupyter-notebook-mcp

2088

g0g5/jupyter-notebook-mcp

MCP server Claude CodeCodexCursor +2

Jupyter Notebook MCP Server. Runs locally from the jupyter-notebook-mcp Python package.

not rated 0 7mo ago A tokens not measured

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: