{
  "service": "x402 Library", "status": "production_live", "updated_at": "2026-08-27", "free_endpoints": 5, "paid_endpoints": 6,
  "live_health": "https://x402library.com/v1/health/market-data",
  "service_summary": { "endpoint": "/v1/trust/service-summary", "status": "production_live", "privacy": "aggregate_only", "verified_external_revenue_policy": "EXTERNAL_PAID_VERIFIED_only" },
  "result_reuse": { "endpoint": "/v1/market/action-safety/reuse-check", "status": "production_live", "payment_required": false, "boundary": "client_supplied_ttl_only" },
  "live_snapshot_utility": { "id": "data.live-market-snapshot-v1", "status": "see_live_health", "health_endpoint": "/v1/health/market-data", "price_usdc": "0.003", "assets": ["BTCUSDT", "ETHUSDT"], "source_grade": "SINGLE_VENUE_VERIFIED", "stale_before_payment": true },
  "purchase_precheck": { "id": "market.purchase-precheck-v1", "status": "production_live", "callable": true, "price_usdc": "0.00" },
  "representative_product": { "id": "market.action-safety-managed-v1", "status": "see_live_health", "callable_when_fresh": true, "offer_endpoint": "/v1/market/action-safety/offer", "paid_endpoint": "/v1/market/action-safety", "price_usdc": "0.01", "managed_data": true, "required_inputs": ["asset", "intended_action", "risk_tolerance"] },
  "offer_funnel_ledger": { "backend": "Cloudflare D1", "migration": "0011_managed_action_safety_offer_funnel.sql", "append_only": true, "events": ["OFFER_INSPECTED", "PURCHASE_GATE_PASSED"] },
  "purchase_ledger": { "backend": "Cloudflare D1", "status": "production_live", "migration": "0009_market_purchase_ledger.sql", "append_only": true, "traffic_default": "AGENT_UNVERIFIED" },
  "first_utility": "market.crypto-event-aware-execution-preflight-v1", "first_utility_status": "live_bounded_byod", "first_utility_callable": true,
  "first_utility_payment": { "protocol": "x402", "price_usdc": "0.01", "network": "eip155:8453" },
  "second_utility": "market.funding-crowding-risk-gate-v1", "second_utility_status": "live_bounded_byod", "second_utility_callable": true,
  "second_utility_payment": { "protocol": "x402", "price_usdc": "0.01", "network": "eip155:8453" },
  "third_utility": "market.trade-safety-decision-v1", "third_utility_status": "live_bounded_byod", "third_utility_callable": true,
  "third_utility_payment": { "protocol": "x402", "price_usdc": "0.02", "network": "eip155:8453" },
  "fourth_utility": "market.regime-risk-checkpoint-v1", "fourth_utility_status": "live_bounded_byod", "fourth_utility_callable": true,
  "fourth_utility_payment": { "protocol": "x402", "price_usdc": "0.01", "network": "eip155:8453" },
  "research_utility": { "id": "market.structural-pattern-candidate-preflight", "status": "internal_research_development", "callable": false }
}