marketplace-dev
Builds and maintains Claude Code plugin marketplaces: converts a skills repo to spec-valid marketplace.json, adds/updates plugin entries, and migrates skills into or between suites. Use for marketplace.json, plugin distribution, one-click install, or "put these skills in a suite".
Install / Use
npx skills add daymade/claude-code-skills --skill marketplace-devInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
Development & EngineeringSupported Platforms
Tags
Our assessment of marketplace-dev
marketplace-dev scores 85/100 on our quality scale, 1909th of 3,996 Development & Engineering skills we index (top 48%).
We have not analysed the SKILL.md file itself yet, so the content part of this score is an estimate until our crawler reaches it.
With 1,426 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated 6 days ago, so marketplace-dev is actively maintained.
- It is released under the MIT license, a permissive license that allows use, modification and commercial use with attribution.
- Its trust signals score 100/100, with no cautions. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
marketplace-dev compared with similar skills
All 4 of these similar skills score higher than marketplace-dev; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| marketplace-dev (this skill)by daymade | 85 | 1.4k | 6d ago | SKILL.md |
| ai-job-searchby MadsLorentzen | 100 | 44.6k | today | CLAUDE.md |
| claude-howtoby luongnv89 | 100 | 41.7k | today | CLAUDE.md |
| algorithmic-artby anthropics | 100 | 177.9k | 8d ago | SKILL.md |
| pptxby anthropics | 100 | 177.9k | 8d ago | SKILL.md |
Frequently asked questions
- How do I install marketplace-dev?
- Run
npx skills add daymade/claude-code-skills --skill marketplace-dev. The install tabs above show the steps for each supported agent. - Which AI agents does marketplace-dev work with?
- It is written for Claude Code, as a SKILL.md file. Other agents that read the same format can often use it too.
- Is marketplace-dev safe to use?
- It is MIT-licensed and scores 100/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is marketplace-dev still maintained?
- The repository was last updated 6 days ago, so marketplace-dev is actively maintained.
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Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.