Scientific

15,345 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.

abaqus-mcp

1442

rutwikg/abaqus-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Abaqus/Standard FEA: builds models, runs jobs, and autonomously diagnoses and fixes solver failures. Runs locally from the abaqus-mcp Python package.

not rated 1 yesterday A tokens not measured AGPL-3.0

zmanim-mcp-server

1443

ariroffe72/zmanim-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server providing Jewish prayer times (zmanim) calculations for any location worldwide. Runs locally from the zmanim-mcp-server Python package.

not rated 1 3mo ago A tokens not measured original MIT

nobleblocks-mcp

1444

nobleblocks/nobleblocks-mcp

MCP server Claude CodeCodexCursor +2

Search 340M+ academic papers — citation graphs, semantic similarity, and AI literature reviews. Remote server at mcp.nobleblocks.com.

not rated 1 3mo ago A tokens not measured copy · 88% MIT

cid10-br-mcp

1445

SidneyBissoli/cid10-br-mcp

MCP server Claude CodeCodexCursor +2

MCP Server for Brazilian ICD-10 (DATASUS) - International Classification of Diseases. Runs locally from the cid10-br-mcp npm package.

not rated 1 18d ago A tokens not measured original MIT archived

healthy-aging-atlas

1446

RustamIsmail/healthyagingatlas-mcp

MCP server Claude CodeCodexCursor +2

Evidence-ranked supplement data: search, compare, price history, goal recs. No API key. Remote server at healthyagingatlas.com.

not rated 1 4mo ago A tokens not measured

presubmission-check

1451

heidihelena/vahtian

Skill Claude CodeCodex

Use when a finished manuscript is about to be submitted and the question is what to fix first: a pre-submission check, a submission-readiness pass, "what will get me desk rejected", reporting-guideline gaps (STROBE, CONSORT, PRISMA, COREQ), a missing ethics or funding or competing-interests or data-availability…

not rated 1 1mo ago A 247 tokens original Apache-2.0

wems

1452

heliosarchitect/wems-mcp-server

MCP server Claude CodeCodexCursor +2

World Event Monitoring System - MCP server for natural hazard monitoring. Runs locally from the wems-mcp-server Python package.

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

african-speech-corpora

1453

papasega/african-speech-mcp

MCP server Claude CodeCodexCursor +2

Quality-aware read-only MCP server for Wolof speech corpus selection. Runs locally from the african-speech-mcp Python package. Needs 4 environment variables to run.

not rated 1 18d ago A tokens not measured original Apache-2.0

citevahti

1456

heidihelena/citevahti

Plugin Claude Code

Bundles 13 skills, 1 MCP server · 1,251 tokens together

CiteVahti — citation integrity for manuscripts. Human-first blinded claim checking with PubMed, decision-gated Zotero write-back, and a hash-chained audit trail; plus an AI-assisted drafting skill that writes only from checked claims.

not rated 1 yesterday A tokens not measured original Apache-2.0

papers-skill

1457

xwmxcz/papers-skill

Plugin Claude Code

Bundles 1 skill · 45 tokens together

Search 200M+ academic papers, read research literature, find citations, and download arXiv PDFs. Self-contained Python toolkit — no MCP server required.

not rated 1 3mo ago A tokens not measured original MIT

mcp-birdstats

1458

DMontgomery40/mcp-server-birdstats

MCP server Claude CodeCodexCursor +2

MCP server for BirdNET-Pi and eBird analysis. Runs locally from the mcp-birdstats npm package.

not rated 1 5mo ago A tokens not measured original MIT

weather-mcp

1459

kaisumi/weather-mcp

MCP server Claude CodeCodexCursor +2

A weather query tool based on MCP (Model Control Protocol). Runs locally from the weather-mcp Python package.

not rated 1 1y ago A tokens not measured

weather-mcp

1460

LiuKeTong713/Weather_mcp

MCP server Claude CodeCodexCursor +2

A weather query tool based on MCP (Model Control Protocol). Runs locally from the weather-mcp Python package.

not rated 1 1y ago A tokens not measured

msathiyakeerthi/google-cloud-healthcare-api-mcp

MCP server Claude CodeCodexCursor +2

MCP server "google-cloud-healthcare-api-mcp" as configured in msathiyakeerthi/google-cloud-healthcare-api-mcp. Runs /{google-cloud-healthcare-api-mcp-dir}/build/index.js with node. Needs 12 environment variables to run.

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

weather

1463

dshivasane/Building-an-MCP-Server-with-OCR

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 1 1y ago A tokens not measured

arxiv-cli

1464

LiamConnell/arxiv_for_agents

MCP server Claude CodeCodexCursor +2

A Python wrapper for the arXiv API. Runs locally from the arxiv-cli Python package.

not rated 1 10mo 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: