mcp-apps

mcp-apps is an MCP server development skill for AI agents, published by digitarald in the mcp-apps-playground repository on GitHub. Skillspace rates mcp-apps C (71/100) and it passed the safety scan; the rating is based on static analysis only.

Build MCP Apps - interactive HTML UIs rendered in chat via the MCP Apps Extension (SEP-1865). Use when creating MCP tools that need rich UI beyond text, adding interactive forms/visualizations to MCP servers, configuring structuredContent for UI data passing, or debugging MCP UI rendering issues. Keywords: MCP Apps, SEP-1865, ui://, text/html;profile=mcp-app, structuredContent, postMessage, registerTool _meta.

Grade
C
Quality
71 / 100
Safety
Passed
GitHub stars
72

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

View source on GitHubdigitarald/mcp-apps-playground

Our review

Architecture
94 / 100
Maturity
Structured: ships references or scripts
Security scan
No issues found
License
MIT
Adoption
Adopted by 0 other repositories, in 1 collections

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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