Category
Best Authority AI Skills & MCP Servers
2 curated Authority skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Agent Authority
MCP Registry
Authorization for AI agents: verifiable, scoped, revocable capability tokens (mandates) with attenuable delegation, for MCP and A2A. The reference implementation of agent authority — zero-dependency TypeScript & Python.
MCP Registry · ★ 5.0free
Server
MCP Registry
MCP server for Cycles — runtime budget authority for autonomous agents
MCP Registry · ★ 5.0free
About Authority skills on iClaude
iClaude is the universal install layer for AI skills. Every Authority 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.