# arifOS MCP — Constitutional AI Gateway

## Overview

arifOS MCP is a production-ready constitutional AI governance endpoint. It provides tools, prompts, and resources for reality-aligned AI systems.

**Endpoint:** https://mcp.arif-fazil.com/mcp
**Health:** https://mcp.arif-fazil.com/health
**SSE (A2A fallback):** https://mcp.arif-fazil.com/sse

## 17 Tools

- constitutional_judge — Evaluate claims against constitutional floors
- risk_score — Calculate risk score for actions
- truth_band_check — Verify truthfulness thresholds
- hold_gate — Check if action requires 888_HOLD approval
- telemetry_emit — Emit telemetry event to vault
- vault_seal — Create immutable seal record
- health_check — Check system health status
- read_file — Read file from filesystem
- write_file — Write file to filesystem
- list_files — List directory contents
- grep_text — Search text in files
- run_command — Execute shell command
- run_tests — Run test suite
- mcp__invoke — Invoke MCP tool
- mcp__list — List available MCP tools

## 4 Prompts

- arifos.prompt.aaa_chain — AAA reasoning chain
- arifos.prompt.mcp_transport_bootstrap — MCP transport setup
- arifos.prompt.tool_routing_policy — Tool routing decisions
- arifos.prompt.chatgpt_connector_bootstrap — ChatGPT integration

## 6 Resources

- arifos://aaa/schemas — JSON schemas
- arifos://aaa/full-context-pack — Full context
- arifos://aaa/mcp-transport-profile — Transport config
- arifos://aaa/tool-operating-manual — Tool documentation
- arifos://aaa/governance-gate-profile — Governance policies
- ui://apex/dashboard-v2.html — Dashboard UI

## Constitutional Governance

arifOS MCP enforces 13 constitutional floors:

- F1 AMANAH — No irreversible action without VAULT999 seal
- F2 TRUTH — No ungrounded claims (τ ≥ 0.99)
- F3 INPUT CLARITY — Clear task definition required
- F4 ENTROPY — Risk accumulation tracking
- F6 HARM/DIGNITY — No harm to humans/dignity
- F7 CONFIDENCE — Humility in uncertainty
- F8 GROUNDING — Evidence-based reasoning
- F9 ANTI-HANTU — No deception/manipulation
- F11 COHERENCE — Internal consistency
- F13 SOVEREIGN — Human holds final authority

## Thermodynamic Metrics

- vitality_index — System vitality (0-1)
- peace_squared — Stability measure (≥1.0 is stable)
- entropy_delta — Risk accumulation (-0.02 is healthy)
- confidence — Decision confidence (0.88)
- witness — { human: 0.42, ai: 0.32, earth: 0.26 }

## Connection

```bash
# Claude Desktop
npx @anthropic/mcp install arifos \
  --url https://mcp.arif-fazil.com/mcp

# Direct HTTP
curl -X POST https://mcp.arif-fazil.com/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"tools/list","id":1}'
```

## Related Sites

- arif-fazil.com — Ψ SOUL (Human Anchor)
- apex.arif-fazil.com — Ω MIND (13 Constitutional Floors)
- aaa.arif-fazil.com — Δ BODY (Protocol Specs)
- geox.arif-fazil.com — Φ GEOX (Earth Witness)

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DITEMPA BUKAN DIBERI — Forged, Not Given
© 2026 ARIF FAZIL — arifOS v2026.04.07-SEAL