Coding & Development
IBM/mcp-context-forge
An AI Gateway, registry, and proxy that sits in front of any MCP, A2A, or REST/gRPC APIs, exposing a unified endpoint with centralized discovery, guardrails and management. Optimizes Agent & Tool calling, and supports plugins.
$ npx skills add IBM/mcp-context-forge618034128/Travel-Planning-Skill
Confirm-before-you-plan travel itinerary skill for Claude — map route + time-blocked schedule, China/intl maps, 12306 train lookup.
$ npx skills add 618034128/Travel-Planning-SkillFirespawn-Studios/tne-sdk
TNE-SDK - The Official Python SDK for The Null Epoch - an AI-only MMO where LLMs play autonomously. Connect any model (OpenAI, Anthropic, Ollama, vLLM, etc.) via MCP, TUI launcher, or raw HTTP. Includes memory, reflection, and agent orchestration for persistent AI gameplay/benchmarking.
$ npx skills add Firespawn-Studios/tne-sdkcashfree/agent-skills
Cashfree Agent Skills
$ npx skills add cashfree/agent-skillsAgents365-ai/tldraw-skill
Whiteboard tldraw diagrams (.tldr) from natural language with 6 presets and vision-based self-check. PNG/SVG export, multi-agent.
$ npx skills add Agents365-ai/tldraw-skillharrypham2000/skill-audit
Security auditing CLI for AI agent skills - validates SKILL.md specs, detects prompt injection/credential leaks/code execution, scans dependencies for CVEs.
$ npx skills add harrypham2000/skill-auditStandard-Syntax/cc-skill-optimizer
Optimizes Claude Code SKILL.md, CLAUDE.md, AGENTS.md using GEPA + DSPy
$ npx skills add Standard-Syntax/cc-skill-optimizermikey1168/Claude-Arsenal
Offensive security skills for Claude — drop-in SKILL.md files that turn Claude into a context-aware red team operator.
$ npx skills add mikey1168/Claude-Arsenalcohen-liel/agent-skills
Codex agent skills
$ npx skills add cohen-liel/agent-skillsJavaZeroo/mindformers-skills
Agent skills for MindFormers pynative training on Ascend. Install with: npx skills@latest add JavaZeroo/mindformers-skills -g -a claude-code
$ npx skills add JavaZeroo/mindformers-skillsmixcode/agent-friendly-guide
A practical method (+ Claude Code skill) for making codebases agent-friendly.
$ npx skills add mixcode/agent-friendly-guidehuang2he/prompt-lab
End-to-end Claude Code skill for iterating agent prompts through automated eval-improve-eval rounds
$ npx skills add huang2he/prompt-labARCJ137442/session-extract-skill
Extract context from Codex or Claude Code session files — auto-detects platform
$ npx skills add ARCJ137442/session-extract-skilldriftsys/upskill
Upskill your coding agents — ultra-lightweight agent skills package manager
$ npx skills add driftsys/upskilllll888666/bilibili-digest
B 站视频一键消化 Cursor Agent Skill：字幕/转录 + 评论 → 干货报告 + Mermaid 思维导图
$ npx skills add lll888666/bilibili-digestsasdsamatt123/agentic-os
Personal AI operator console — read-only dashboard for my Claude Code, skills, memory, and daily Dream review.
$ npx skills add sasdsamatt123/agentic-osAgents365-ai/mermaid-skill
Mermaid diagrams (.mmd) from natural language with validation loop. 11+ types, multi-backend (mmdc / Kroki), PNG/SVG/PDF, multi-agent.
$ npx skills add Agents365-ai/mermaid-skillAgents365-ai/excalidraw-skill
Hand-drawn Excalidraw diagrams from natural language. 5 patterns, 8-color semantic palette, Kroki API or local CLI. PNG/SVG, multi-agent.
$ npx skills add Agents365-ai/excalidraw-skillyehuoshun/yuque-ai-skills
语雀 AI Skill 纯 Skills 版 — 零 MCP 开销，curl 直调语雀 API，40+ API 端点 + 18 业务 Skills
$ npx skills add yehuoshun/yuque-ai-skillsSilveroLavall/skills-integrate-mcp-with-copilot
Exercise: Integrate Model Context Protocol with GitHub Copilot
$ npx skills add SilveroLavall/skills-integrate-mcp-with-copilotmeteki48/bizclaw-skill
Agent Skill for using BizClaw MCP to find, compare, and contact real-world companies.
$ npx skills add meteki48/bizclaw-skillgurleenkaurbp/skills-integrate-mcp-with-copilot
Exercise: Integrate Model Context Protocol with GitHub Copilot
$ npx skills add gurleenkaurbp/skills-integrate-mcp-with-copilotSperatGuillaume/skills-integrate-mcp-with-copilot
Exercise: Integrate Model Context Protocol with GitHub Copilot
$ npx skills add SperatGuillaume/skills-integrate-mcp-with-copilotmzone018/claude-code-library
Centralized Claude Code skills, commands, and MCP configurations
$ npx skills add mzone018/claude-code-library