Title: SkillCheck: Validate Agent Skills for Claude, Cursor, VS Code
Open Graph Title: SkillCheck: Validate Agent Skills
X Title: SkillCheck: Validate Agent Skills
Description: Free tool to validate Agent Skills against the open standard. Works with Claude Code, Cursor, VS Code, and the entire ecosystem. Catch issues before your users do.
Open Graph Description: Ship better skills. Catch issues before your users do.
X Description: Ship better skills. Catch issues before your users do.
Keywords:
Opengraph URL: https://getskillcheck.com
Domain: getskillcheck.com
{
"@context": "https://schema.org",
"@type": "SoftwareApplication",
"name": "SkillCheck",
"description": "Validate Agent Skills for Claude Code, Cursor, and VS Code. Catches structural issues, anti-slop, security problems, and accessibility violations in AI coding skills.",
"url": "https://getskillcheck.com",
"applicationCategory": "DeveloperApplication",
"operatingSystem": "macOS, Linux, Windows",
"offers": [
{
"@type": "Offer",
"name": "Free",
"price": "0",
"priceCurrency": "USD",
"description": "Structure, body, naming, semantic validation. Open source MIT."
},
{
"@type": "Offer",
"name": "Pro",
"price": "79",
"priceCurrency": "USD",
"description": "Anti-slop, security, token budget, WCAG, enterprise, and agent readiness checks. Lifetime license."
},
{
"@type": "Offer",
"name": "Pro Pass (30 days)",
"price": "15",
"priceCurrency": "USD",
"description": "All Pro checks for 30 days. One-time purchase, no auto-renew. License key expires 30 days after purchase."
}
],
"author": {
"@type": "Person",
"name": "Olga Safonova",
"url": "https://github.com/olgasafonova"
}
}
{
"@context": "https://schema.org",
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Is this official Anthropic tooling?",
"acceptedAnswer": {
"@type": "Answer",
"text": "No. SkillCheck is an independent project. Free validates against the Agent Skills open standard created by Anthropic; Pro adds extra quality checks like anti-slop, WCAG and security scanning."
}
},
{
"@type": "Question",
"name": "What platforms does it work with?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Built and tested for Claude Code. Because it follows the open standard and MCP protocol, it works with Cursor, VS Code, Windsurf and other compatible tools."
}
},
{
"@type": "Question",
"name": "Does my skill content leave my machine?",
"acceptedAnswer": {
"@type": "Answer",
"text": "No. Every check runs locally, in the CLI, in CI, or in the browser WASM build. Nothing is uploaded, which matters when your skills hold confidential product knowledge."
}
},
{
"@type": "Question",
"name": "What does $79 actually get me?",
"acceptedAnswer": {
"@type": "Answer",
"text": "A lifetime Pro license: the Go binary, MCP server, and all Pro checks across skills, plugins and MCP servers, including future categories. No subscription, no seats."
}
},
{
"@type": "Question",
"name": "Can I use it in CI/CD?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Yes. Pro ships a GitHub Actions integration. Add uses: olgasafonova/skillcheck@v3 to block PRs that introduce low-quality skills."
}
},
{
"@type": "Question",
"name": "What if I disagree with a check?",
"acceptedAnswer": {
"@type": "Answer",
"text": "SkillCheck reports issues; you decide what to fix. Some checks are suggestions, not requirements."
}
}
]
}
| og:type | website |
| og:site_name | SkillCheck |
| og:image | https://getskillcheck.com/header-1600x300.png |
| twitter:card | summary_large_image |
| twitter:image | https://getskillcheck.com/header-1600x300.png |
Links:
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