{
  "protocol": "acp",
  "version": "0.1",
  "name": "CSOAI — Watchdog safety checks for agents",
  "description": "Agents discover, call and pay (x402 micropayments) for signed AI-safety checks and Watchdog certification records.",
  "provider": {"organization": "CSOAI LTD", "url": "https://csoai.org", "registration": "UK 16939677"},
  "endpoint": "https://csoai.org/mcp/csoai",
  "payment": {
    "scheme": "x402",
    "description": "HTTP 402 challenge → pay per call → signed result",
    "fallback_subscription": "https://buy.stripe.com/dRmeVfcgAdQS9wp6as8k91F"
  },
  "services": [
    {"id": "classify_ai_risk", "price_model": "x402 per-call or subscription"},
    {"id": "crosswalk_frameworks", "price_model": "x402 per-call or subscription"},
    {"id": "issue_watchdog_certification", "price_model": "x402 per-call (screening) · £4,950 bespoke"},
    {"id": "validate_agent_card", "price_model": "x402 per-call"}
  ],
  "verify": "https://csoai.org/verify/{cert_id}",
  "pubkey": "https://csoai.org/pubkey",
  "agent_card": "https://csoai.org/.well-known/agent.json",
  "king_hub": "https://sovereign.meok.ai/mcp",
  "scope_note": "Signed results prove identity & integrity, not legal accuracy."
}