Python for Claude Code

3,873 mods tagged Python that install into Claude Code, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.

Also for Claude Code: anthropic · Git and workflow · Web3 and blockchain · React · TypeScript · docker · Go · Localization · Rust · nextjs · bun · android

chen3feng/agent-skills

Skill Claude CodeCodex

Plan a Python 3 modernization sweep (f-strings, super(), type hints) as a series of mechanical PRs, not one mega-PR.

not rated 5 4mo ago A 37 tokens original Apache-2.0

marimo-notebook

242

adrunkhuman/marimo-opencode-skill

Skill Claude CodeCodex

Author interactive reactive Python notebooks with marimo. Covers interactive cell execution, reactive UI, SQL, state management, deployment, and export. For interactive notebooks, NOT Cell.run() API.

not rated 5 6mo ago A 43 tokens original MIT

regula

243

kuzivaai/getregula

MCP server Claude CodeCodexCursor +2

MCP server "regula" as configured in kuzivaai/getregula. Runs locally from the regula-ai Python package.

not rated 4 7d ago A tokens not measured original Apache-2.0

mpesa-mcp

244

gabrielmahia/mpesa-mcp

MCP server Claude CodeCodexCursor +2

MCP server for M-Pesa Daraja API and Africa's Talking. 23 tools including getmodelhint(). Tested with claude-sonnet-5. Runs locally from the mpesa-mcp Python package.

not rated 4 7d ago A tokens not measured original MIT

mcp-audit

245

saagpatel/MCPAudit

MCP server Claude CodeCodexCursor +2

MCP Permission Auditor — scan, enumerate, and risk-score all locally configured MCP servers. Runs locally from the mcp-audits Python package.

not rated 4 yesterday A tokens not measured original MIT

rapids-first

246

TioSisai/rapids-first

Skill Claude CodeCodex

Use only when the user explicitly mentions "rapids-first" or "RAPIDS first", to prefer the RAPIDS GPU stack (cudf, cuml, cupy, cupyx) and its zero-code accelerators over pandas, scikit-learn, numpy and scipy when writing Python data-science, ML, ETL or numerical code.

not rated 4 10d ago A 76 tokens original MIT

flask

247

rishapgandhi/python-skills

Skill Claude CodeCodex

Skill "flask" from rishapgandhi/python-skills, covering flask skill, stack, project structure, app factory and app/init.py.

not rated 4 3mo ago A 0 tokens original MIT

fastapi

248

CN-big-cabbage/github-skill-distiller

Skill Claude CodeCodex

A Python framework for building web APIs, which are interfaces that let programs communicate over HTTP. It supports request validation, automatic API documentation, asynchronous code, reusable dependencies, and common authentication methods.

not rated 4 2mo ago A 14 tokens original MIT

denyszhak/pystack-skills

Skill Claude CodeCodex

Use when scaffolding or modifying the structure of a FastAPI + SQLAlchemy backend service: setup.py, config.py, the db/, deps/, common/, api/ directories, the FastAPI app factory, lifespan, middleware, exception handlers. Triggers on edits to those files; on a new repo that's becoming a FastAPI service; on user…

not rated 4 3mo ago A 173 tokens original MIT

pydantic

251

arnabdeypolimi/claude_code_setup

Skill Claude Code

Python data validation using type hints and runtime type checking with Pydantic v2's Rust-powered core for high-performance validation in FastAPI, Django, and configuration management. Use when working with API request/response validation, settings management, ORM model validation, data parsing and serialization, or…

not rated 4 2d ago A 66 tokens original MIT

tailscale-mcp

252

sandraschi/tailscale-mcp

MCP server Claude CodeCodexCursor +2

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

not rated 4 yesterday A tokens not measured original MIT

jupyter-kernel-mcp

253

codewithcheese/jupyter-kernel-mcp

MCP server Claude CodeCodexCursor +2

MCP server for stateful Jupyter kernel development with multi-language support (Python, TypeScript, JavaScript). Runs locally from the jupyter-kernel-mcp Python package.

not rated 4 1y ago A tokens not measured

clickup-mcp-server

254

Chisanan232/clickup-mcp-server

MCP server Claude CodeCodexCursor +2

🦾 A strong MCP server for ClickUp. Runs locally from the clickup-mcp-server Python package.

not rated 4 6d ago A tokens not measured original MIT

cirwel/unitares

Skill Claude CodeCodex

Use when an agent needs to understand UNITARES governance concepts — EISV state vectors, basins, policy actions, coherence, calibration. Reference material for interpreting governance metrics as proprioceptive state estimation, not outcome judgment.

not rated 4 yesterday A 53 tokens original Apache-2.0

claude-context

256

retospect/precis-mcp

MCP server Claude CodeCodexCursor +2

Model Context Protocol integration for Claude Context. Runs locally from the @zilliz/claude-context-mcp npm package. Needs 7 environment variables to run.

not rated 4 today A tokens not measured GPL-3.0

web-search-plus

257

robbyczgw-cla/web-search-plus-mcp

Skill Claude CodeCodex

Use the Web Search Plus MCP tools (websearch, webextract) for source-backed web research: current events, prices, release notes, docs and API references, arXiv papers, CVEs, local and shopping queries, and reading a specific page. Use when the user mentions "web search plus", "websearchplus", "wsp", asks which sources…

not rated 4 changed today A 132 tokens original MIT

echorune-radar

258

eirik-rune/runemap

Skill Claude CodeCodex

Reads live weather for any place on earth, including radar rendered as text characters instead of an image: current conditions, a short forecast, a 2-hour rain sparkline, and a character radar map with the measured motion of the echo. Use when the user asks about weather, temperature or a forecast somewhere, whether…

not rated 3 today A 111 tokens original MIT

domain-driven-design

261

martineserios/thebrana

Skill Claude Code

DDD tactical patterns for complex business modeling including entities, value objects, aggregates, domain services, repositories, specifications, and bounded contexts. Python dataclass implementations with TypeScript alternatives. Use when building rich domain models, enforcing invariants, or separating domain logic…

not rated 3 2d ago A 57 tokens original MIT

python-lsp

262

zircote/python-lsp

Plugin Claude Code

Bundles 1 command · 8 tokens together

Claude Code plugin for Python development with Pyright LSP integration, 15 automated hooks for type checking, linting (ruff), formatting (black), testing (pytest), and security scanning.

not rated 3 28d ago A tokens not measured original MIT

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: