schema
Use when adding, fixing, or reviewing structured data: JSON-LD for articles, products, FAQs, breadcrumbs, organizations, and local businesses, and what to do when markup doesn't earn a rich result.
Install / Use
npx skills add fcakyon/claude-codex-settings --skill schemaInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
Development & EngineeringSupported Platforms
Our assessment of schema
schema scores 85/100 on our quality scale, 2444th of 4,529 Development & Engineering skills we index.
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 1,153 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated 7 days ago, so schema is actively maintained.
- It is released under the Apache-2.0 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.
schema compared with similar skills
All 4 of these similar skills score higher than schema; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| schema (this skill)by fcakyon | 85 | 1.2k | 7d ago | SKILL.md |
| ai-job-searchby MadsLorentzen | 100 | 44.7k | 2d ago | CLAUDE.md |
| claude-howtoby luongnv89 | 100 | 41.7k | 1d ago | CLAUDE.md |
| algorithmic-artby anthropics | 100 | 177.9k | 9d ago | SKILL.md |
| pptxby anthropics | 100 | 177.9k | 9d ago | SKILL.md |
Frequently asked questions
- How do I install schema?
- Run
npx skills add fcakyon/claude-codex-settings --skill schema. The install tabs above show the steps for each supported agent. - Which AI agents does schema work with?
- It is written for Universal, as a SKILL.md file. Other agents that read the same format can often use it too.
- Is schema safe to use?
- It is Apache-2.0-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 schema still maintained?
- The repository was last updated 7 days ago, so schema 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.