Agent skill

Skill Marketplace Publisher

by aiskillstore in aiskillstore/marketplace

Publish a Codex or Claude skill to Skillstore, SkillMap, or similar public skill marketplaces.

No licenceAuto-check passed

Install Skill Marketplace Publisher

skills CLI
$ npx skills add aiskillstore/marketplace --skill skill-marketplace-publisher -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install aiskillstore/marketplace skill-marketplace-publisher --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/sliense-ysd/skill-marketplace-publisher .claude/skills/skill-marketplace-publisher && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
skill-marketplace-publisher
GitHub stars
433
Token cost
~1.6k tokens
SKILL.md length
665 words
Files
6 (incl. scripts, references)
Skills in repo
1,044
Repo updated
First seen
Licence
None found

At a glance

Publish a Codex or Claude skill to Skillstore, SkillMap, or similar public skill marketplaces.

  • Works in 7 steps: Audit Public Safety → Decide Source vs Public Package → Validate Skill Metadata → …
  • You need to audit a skill for public safety
  • SKILL.md covers Overview, Required Inputs, Workflow and Decision Rules, plus 3 more sections
  • Runs Python scripts from its folder; calls python3, git and rsync; reaches github.com and skillstore.io

What it does

Skill Marketplace Publisher is an agent skill from aiskillstore/marketplace. Publish a Codex or Claude skill to Skillstore, SkillMap, or similar public skill marketplaces. Use when you need to audit a skill for public safety, build a public package, create a public GitHub repo, or submit a repo URL to marketplace intake endpoints.

Its SKILL.md is about 1.6k tokens, which your agent loads only when the skill is triggered. The skill folder holds 8 other files, including scripts and reference files (for example `agents/openai.yaml`, `references/marketplaces.md` and `scripts/public_skill_audit.py`).

It works with GitHub. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.

When your agent uses it

  • You need to audit a skill for public safety
  • Build a public package
  • Create a public GitHub repo
  • Submit a repo URL to marketplace intake endpoints

Example prompts

  • “/skill-marketplace-publisher”

Requirements

  • Python 3

Workflow steps

7 steps, taken from the step headings in SKILL.md.

  1. Audit Public Safety
  2. Decide Source vs Public Package
  3. Validate Skill Metadata
  4. Publish to a Public GitHub Repo
  5. Submit to Skillstore
  6. Send SkillMap Listing Request
  7. Record Outcome

What it can do on your machine

Read from SKILL.md and the folder at commit 44923f3. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 2 files in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python3
    • git
    • rsync
    • gh

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • github.com
    • skillstore.io

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Skill Marketplace Publisher loads about 1.6k tokens when it runs, and up to ~2.2k if it reads all its reference files. Until then it costs about 71 tokens; SKILL.md has 665 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~71
When it runs · the whole SKILL.md, loaded when a task matches
~1.6k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~2.2k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 665 words (~1,598 tokens).

“Use this workflow when a local skill should become a public, reviewable marketplace submission. It covers four things end-to-end: public-safety audit, public packaging, GitHub publication, and marketplace submission.”

— opening of SKILL.md by aiskillstore
name
skill-marketplace-publisher

Read the full SKILL.md on GitHub

Files

SKILL.md and 5 other files (scripts, references) in skills/sliense-ysd/skill-marketplace-publisher of aiskillstore/marketplace.

  • SKILL.md
  • agents/openai.yaml
  • references/marketplaces.md
  • scripts/public_skill_audit.py
  • scripts/submit_marketplace.py
  • skill-report.json

Open the folder on GitHubat commit 44923f3

Compare with similar skills

Skill Marketplace Publisher next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Skill Marketplace Publisher compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Skill Marketplace Publisher this skillaiskillstore/marketplace433—~1.6kAutomated safety check: PassNone
PR Babysitteropeninterpreter/openinterpreter69k3 repos~4.2kAutomated safety check: PassApache-2.0
Greplooponyx-dot-app/onyx32k4 repos~3.3kAutomated safety check: PassMIT
GitHub Deep Researchbytedance/deer-flow84k4 repos~1.3kAutomated safety check: PassMIT
Diagnosing Superpowers Sessionsobra/superpowers297k3 repos~1.7kAutomated safety check: PassMIT
Update V8 Versionopeninterpreter/openinterpreter69k2 repos~845Automated safety check: PassApache-2.0

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Works with

Questions about Skill Marketplace Publisher

What does Skill Marketplace Publisher do?

Publish a Codex or Claude skill to Skillstore, SkillMap, or similar public skill marketplaces. Skill Marketplace Publisher is an agent skill from aiskillstore/marketplace. Publish a Codex or Claude skill to Skillstore, SkillMap, or similar public skill marketplaces.

When should I use Skill Marketplace Publisher?

Skill Marketplace Publisher fits situations like: you need to audit a skill for public safety; build a public package; create a public GitHub repo; submit a repo URL to marketplace intake endpoints.

How do I install Skill Marketplace Publisher in Claude Code?

Run `npx skills add aiskillstore/marketplace --skill skill-marketplace-publisher -a claude-code`. Or copy the skill folder (skills/sliense-ysd/skill-marketplace-publisher in aiskillstore/marketplace) into .claude/skills/skill-marketplace-publisher in your project. Claude Code loads it when a task matches its description.

How do I install Skill Marketplace Publisher in Codex?

Run `npx skills add aiskillstore/marketplace --skill skill-marketplace-publisher -a codex`. Or copy the skill folder (skills/sliense-ysd/skill-marketplace-publisher in aiskillstore/marketplace) into .agents/skills/skill-marketplace-publisher in your project. Codex loads it when a task matches its description.

Can I use Skill Marketplace Publisher in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add aiskillstore/marketplace --skill skill-marketplace-publisher -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/skill-marketplace-publisher, .gemini/skills/skill-marketplace-publisher, .github/skills/skill-marketplace-publisher and .opencode/skills/skill-marketplace-publisher in your project.

What does Skill Marketplace Publisher need to run?

Going by SKILL.md and its folder, Skill Marketplace Publisher needs Python for the scripts in its folder and the command-line tools its instructions call (python3, git, rsync and gh). Our summary lists: Python 3.

Does Skill Marketplace Publisher access the network?

SKILL.md names 2 domains. In commands or code: github.com and skillstore.io; the agent is likely to contact these when it follows the instructions. This is read from the text; nothing was executed.

Is Skill Marketplace Publisher safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Skill Marketplace Publisher use?

No licence was found for Skill Marketplace Publisher or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Skill Marketplace Publisher use?

About 1.6k tokens (SKILL.md is roughly 6.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 606 tokens, read only when the agent opens those files.

What are the alternatives to Skill Marketplace Publisher?

Skills that share tags, products or a category with Skill Marketplace Publisher: PR Babysitter (openinterpreter/openinterpreter, 69k stars), Greploop (onyx-dot-app/onyx, 32k stars), GitHub Deep Research (bytedance/deer-flow, 84k stars) and Diagnosing Superpowers Sessions (obra/superpowers, 297k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Skill Marketplace Publisher?

aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 433 GitHub stars. The repository holds 1,044 skills in this directory. The repository was last updated on October 10, 2026.

Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.