Category
Best Language Spec AI Skills & MCP Servers
2 curated Language Spec skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Apifier Orchestray Plugin
MCP Registry
Orchestray plugin: scrape API documentation into a portable mapping file, then generate language-specific client modules.
MCP Registry · ★ 5.0free
Tc39
MCP Registry
Structured MCP server for the TC39 specs (ECMA-262 + ECMA-402) — SHA-pinned clauses, AOID-aware search, in+out cross-references, edition diffs, history.
MCP Registry · ★ 5.0free
About Language Spec skills on iClaude
iClaude is the universal install layer for AI skills. Every Language Spec skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.