Arai vs Emilia Protocol

Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.

Compare
A
Arai
taniwhaai
🔒 Security
Emilia Protocol
emiliaprotocol
🔒 Security
SummaryPolicy enforcement for AI coding agents derived from existing instruction files (CLAUDE.md, .cursorrules, .windsurfrules, .github/copilot-instructions.md) — no separate YAML to maintain. Rules with prohibitive predicates (never, forbids, mustnot) emit permissionDecision: deny to block tool calls in Claude Code; advisory rules inject context. PostToolUse is correlated with PreToolUse to produce per-rule obeyed/ignored compliance verdicts in a local JSONL audit log. MCP tools — araiaddguard (register rules mid-session), arailistguards, arairecentdecisions — work in any MCP client (Claude Desktop, Cursor, Windsurf, Cline). No network on the hook hot path; opt-out anonymous telemetry.Human sign-off + trust receipts for AI agents: requires a named human's approval before an irreversible action (payment release, record change, deploy), then mints an offline-verifiable Ed25519 Trust Receipt. Also exposes trust profiles, receipt verification, disputes, and delegation. Apache-2.0; policy engine formally verified. Install: npx -y @emilia-protocol/mcp-server.
Quality signal27/100 (Emerging)27/100 (Emerging)
Install pathnpx · lownpx · high
Engagement 0 0 0 7 0 0 0 6
ToolsNot listed yetNot listed yet
Verified / officialNoNo
Open listingView AraiView Emilia Protocol
More alternatives to AraiMore alternatives to Emilia ProtocolSecurity categoryCanonical compare URL

Other servers like Arai