{
  "schema_version": "1.0",
  "agent_name": "Wintergreen x402 Content Broker",
  "agent_description": "Payment-gated quant methodology packs, trading signals, backtesting kill rules, regime detection frameworks, x402 guides, trust scoring, and agent prompts. Production-tested on a quant desk with 13 killed strategies and 6 active signals. Free diagnostic endpoint finds and fixes x402 compliance issues.",
  "base_url": "https://x402.wintergreen.uk",
  "payment_protocol": "x402",
  "payment_version": 2,
  "networks": ["eip155:8453"],
  "asset": "USDC",
  "pay_to": "0xAe9834d71F1Bd989A0dc17593451af823E31CeeD",
  "contact": "peyton3cramer@gmail.com",
  "capabilities": [
    {
      "id": "guides",
      "name": "x402 Guides & Reports",
      "description": "Practical guides for the x402 ecosystem: Kill Battery Field Guide (14 kill cards, 19-rule battery), Endpoint Migration Guide (API-key to x402), Top 10 Failure Patterns, x402 Compliance, Pricing Strategy, Trust Score Optimization, Ecosystem Health Dashboard, and the July 2026 Ecosystem State Report.",
      "price_range": "$0.05 - $5.00",
      "endpoints": [
        "GET /api/v1/guides/kill-battery",
        "GET /api/v1/guides/migration-guide",
        "GET /api/v1/guides/ecosystem-health",
        "GET /api/v1/guides/trust-score-optimization",
        "GET /api/v1/guides/pricing-strategy",
        "GET /api/v1/guides/failure-patterns",
        "GET /api/v1/guides/x402-compliance",
        "GET /api/v1/reports/ecosystem-july2026"
      ]
    },
    {
      "id": "methodology-packs",
      "name": "Quant Methodology Packs",
      "description": "Production-tested quant methodology: backtesting walk-forward validation, strategy kill battery (19 rules), risk management with Kelly sizing, regime detection, execution frameworks, and agent orchestration patterns. $3/pack, $15/bundle.",
      "price_range": "$3.00 - $15.00",
      "endpoints": [
        "GET /api/v1/methodology/{pack_id}",
        "GET /api/v1/methodology/bundle"
      ]
    },
    {
      "id": "prompt-packs",
      "name": "AI Agent Prompt Packs",
      "description": "Production-tested prompts for building autonomous trading/research agents, orchestration loops, and quant workflows.",
      "price_range": "$0.01 - $0.25",
      "endpoints": [
        "GET /api/v1/search",
        "GET /api/v1/prompts/{prompt_id}",
        "GET /api/v1/prompts/category/{category}",
        "GET /api/v1/prompts/pack"
      ]
    },
    {
      "id": "quant-data",
      "name": "Live Quant Data",
      "description": "Real-time Hyperliquid-sourced data: cross-exchange funding divergence, cross-asset lead-lag correlation, liquidation cluster density maps, session volume-area levels.",
      "price_range": "$0.01 - $0.02",
      "endpoints": [
        "GET /api/v1/quant/funding-divergence",
        "GET /api/v1/quant/lead-lag",
        "GET /api/v1/quant/liquidation-clusters",
        "GET /api/v1/quant/session-va-levels"
      ]
    },
    {
      "id": "trust-scoring",
      "name": "x402 Trust Scoring",
      "description": "Trust scores for x402 endpoints. Free diagnostic endpoint finds and fixes compliance issues in real-time. Paid endpoints: check individual endpoints, daily feeds, verified badges.",
      "price_range": "FREE - $0.10",
      "endpoints": [
        "GET /api/v1/trust/diagnose",
        "GET /api/v1/trust/check",
        "GET /api/v1/trust/feed",
        "GET /api/v1/trust/badge"
      ]
    }
  ],
  "discovery": {
    "llms_txt": "https://x402.wintergreen.uk/llms.txt",
    "well_known_x402": "https://x402.wintergreen.uk/.well-known/x402",
    "catalog": "https://x402.wintergreen.uk/api/v1/catalog",
    "methodology": "https://x402.wintergreen.uk/api/v1/methodology",
    "diagnose": "https://x402.wintergreen.uk/api/v1/trust/diagnose"
  },
  "trust": {
    "methodology": "Wintergreen Trust v2.0 — payment-verified scoring",
    "badge_available": true,
    "trust_endpoint": "https://x402.wintergreen.uk/api/v1/trust/check",
    "dashboard": "https://x402.wintergreen.uk/static/trust.html",
    "diagnose": "https://x402.wintergreen.uk/api/v1/trust/diagnose",
    "report": "State of x402 Trust — July 2026"
  },
  "stats": {
    "total_endpoints": 24,
    "free_endpoints": 9,
    "paid_endpoints": 15,
    "guide_endpoints": 8,
    "methodology_packs": 7,
    "quant_data_endpoints": 4,
    "trust_endpoints": 4,
    "quant_signals_active": 6,
    "strategies_killed": 13,
    "kill_battery_rules": 19,
    "ecosystem_endpoints_probed": 52
  }
}