Works with the AI tools you already use
Skill Publisher Cli
by Nex AI
Validate, version, and package SKILL.md folders for multi-registry marketplace publishing.
Free
See it in action
You say
Bump the version of the code-reviewer skill by a patch, add a changelog message about fixing the regex, and package it for distribution.
Your agent does
Dry-run:
- Validated 'code-reviewer' (OK)
- Bump version: 0.1.0 -> 0.1.1
- Message: "Fixed regex for edge-case parsing"
- Prepare dist/code-reviewer-0.1.1.zip (excluding .git, pycache)
- Create github-tree/code-reviewer/ Ready to apply? Use --apply.
About this skill
Professional Skill Deployment Pipeline
The Skill Publisher CLI transforms your raw AI skill folders into production-ready marketplace packages. It solves the fragmentation problem of publishing to multiple registries like skills.sh, Agensi, and Gumroad by automating validation, versioning, and packaging into a single repeatable workflow.
What it does
This skill orchestrates a suite of Python-based tools to ensure your SKILL.md files meet strict marketplace standards. At its core, it handles:
- Validation: Checks YAML frontmatter, naming conventions, and broken internal links to prevent registry rejections.
- Versioning: Manages SemVer bumps and automatically maintains a CHANGELOG.md file.
- Packaging: Generates clean, junk-free ZIP files and GitHub-ready directory structures.
- Metadata Generation: Renders READMEs and platform-specific metadata from your source files.
Supported Workflows
Built for developers who need to ship fast, it supports standard registries using a 'Dry-run first' philosophy. It ensures that no files are written or bumped until you explicitly approve the changes. The tool outputs a standardized dist/ folder containing everything needed for manual or automated uploads.
Why use this?
Instead of manually zipping files or guessing why a registry rejected your skill, this CLI provides a local "Pre-flight Check." It guarantees that every asset—from the ZIP contents to the metadata description—is perfectly formatted for the AI skill ecosystem.
Built by Nex AI. More skills and info at nex-ai.be and slopsome.com.
Changelog
- v1.1LatestJul 13, 2026
Refreshed audited build: manifest, README, worked examples and security declarations cleaned up.
- v1.0Jun 15, 2026
Initial release
How to install
Drop the file into your AI Agent. Works with Claude, Cursor, ChatGPT, and 20+ more.
Reviews
No reviews yet
Be one of the first to try it. Every listed skill passes our trust checks below.
Security scanned
Passed our 8-point scan before listing
2 installs
Downloaded by developers to date
Free forever
No account required to browse
Trust & safety
Security scanned
Verified clean 17 days ago
- Free to download with an account
Creator
Founder of Nex AI. I build production-grade Claude Skills from systems that actually run: multi-tenant SaaS, Telegram agents, Raspberry Pi infrastructure, 3D multiplayer rooms. Every skill ships battle-tested patterns, not theory. 33+ open source skills published, commercial catalog growing.
Frequently Asked Questions
Popular in DevOps & Deployment
Senior Web App Architect for Coding Agents
Messy, insecure, unfixable — that's what AI builds without architecture. This file is the architecture: 10 years of senior judgement on rendering, caching, security and SEO, so your agent builds it right from day one.
env-doctor
Diagnoses why your project will not start. Checks runtime versions, dependencies, environment variables, databases, ports, and build artifacts systematically.
devsecops-expert
Senior-level DevOps automation for CI/CD, IaC, Kubernetes, and production-ready GitOps pipelines.
ci-cd-pipeline-validator
Expert CI/CD auditor for GitHub Actions, GitLab CI, CircleCI, and Jenkins to ensure security and performance.