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skillcheck

io.github.Noem836/skillcheck · v0.1.2

Check an agent skill before you install it: which of your skills will it clash with?

Connect Remote server

Terminal
claude mcp add --transport http skillcheck https://skillcheck-alpha.vercel.app/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "skillcheck": {
      "url": "https://skillcheck-alpha.vercel.app/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "skillcheck": {
      "type": "http",
      "url": "https://skillcheck-alpha.vercel.app/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://skillcheck-alpha.vercel.app/mcp

Tools 2 found in our last check

  • check_skill_repo

    Static check of every SKILL.md (Claude Code / Codex agent skills) in a public GitHub repo: frontmatter and YAML errors, name/folder mismatch, missing or weak descriptions, slash-command-only wording that blocks automatic triggering, disable-model-invocation, nested SKILL.md, dup…

  • preflight_skill

    Call BEFORE installing a skill or skill pack from GitHub. Pass the repo and the skills the user already has (name + description, e.g. from your own skill listing). Returns, for each new skill: static problems, name clashes that would shadow an installed skill, which installed sk…

Details

Endpointhttps://skillcheck-alpha.vercel.app/mcp (Streamable HTTP)
First published28 Oct 2026
Last updated28 Oct 2026
Registry nameio.github.Noem836/skillcheck

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