{
  "x402Version": 2,
  "service": {
    "name": "ProudGlobeHead Markets",
    "description": "Track what is moving, where prediction markets disagree, what the largest traders are doing, and what public conversation is moving alongside them.",
    "documentation": "https://proudglobehead.com/markets/openapi.json",
    "llms": "https://proudglobehead.com/markets/llms.txt",
    "publisher": "ProudGlobeHead Markets Desk"
  },
  "payment": {
    "scheme": "exact",
    "network": "eip155:8453",
    "network_label": "Base",
    "asset": "USDC",
    "asset_address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "pay_to": "0x3eAf0c6Ece232A3BCB7f57E91C2e829eCE676532",
    "facilitator": "https://facilitator.payai.network"
  },
  "endpoints": [
    {
      "endpoint": "https://proudglobehead.com/markets/api/pro/what-is-moving",
      "method": "GET",
      "description": "Every qualifying mover on both venues for the 1h, 6h, 24h and 7d windows, with movement significance, trade acceleration, the largest trade in the window and the matched contract on the other venue.",
      "summary": "Ranked cross-venue movement with significance and flow context",
      "price": "0.10",
      "currency": "USDC",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "network": "eip155:8453",
      "response_schema": {
        "type": "object",
        "properties": {
          "updated_at": {
            "type": "integer",
            "description": "Unix seconds"
          },
          "windows": {
            "type": "object",
            "additionalProperties": {
              "type": "array",
              "items": {
                "$ref": "#/components/schemas/MoverEntry"
              }
            }
          }
        }
      },
      "example_use": "Rank the strongest prediction-market moves of the last hour and tell me which are corroborated by trade flow.",
      "update_frequency": "every 5 minutes"
    },
    {
      "endpoint": "https://proudglobehead.com/markets/api/pro/full-gap-feed",
      "method": "GET",
      "description": "All active matched pairs with both probabilities, the signed and absolute gap, liquidity-weighted gap, historical percentile, movement lead/lag, match grade and theoretical edge where the pair qualifies.",
      "summary": "Complete Kalshi/Polymarket discrepancy board",
      "price": "0.20",
      "currency": "USDC",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "network": "eip155:8453",
      "response_schema": {
        "type": "object",
        "properties": {
          "entries": {
            "type": "array",
            "items": {
              "$ref": "#/components/schemas/GapEntry"
            }
          }
        }
      },
      "example_use": "Find every event where the two venues disagree by more than four points with real liquidity on both sides.",
      "update_frequency": "every 5 minutes"
    },
    {
      "endpoint": "https://proudglobehead.com/markets/api/pro/pair/{id}",
      "method": "GET",
      "description": "Full pair record including deterministic component scores, hard conflicts, semantic verifier output, outcome mapping, gap history, order-book depth simulation at six budgets, risk flags and the generated explanation.",
      "summary": "Deep matched-pair intelligence",
      "price": "0.25",
      "currency": "USDC",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "network": "eip155:8453",
      "response_schema": {
        "type": "object",
        "properties": {
          "pair": {
            "type": "object"
          },
          "arbitrage": {
            "type": "object"
          },
          "gap_history": {
            "type": "array"
          }
        }
      },
      "example_use": "Explain whether the Kalshi and Polymarket contracts on this event really settle the same way.",
      "update_frequency": "every 5 minutes; matching re-verified hourly"
    },
    {
      "endpoint": "https://proudglobehead.com/markets/api/pro/flow/{marketId}",
      "method": "GET",
      "description": "Recent trades with notional, block-trade flags, price before, price five minutes later, realised movement and impact score, plus the most price-impactful trades ranked separately from the largest.",
      "summary": "Trade-flow analysis for one market",
      "price": "0.15",
      "currency": "USDC",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "network": "eip155:8453",
      "response_schema": {
        "type": "object",
        "properties": {
          "largest": {
            "type": "array"
          },
          "most_impactful": {
            "type": "array"
          }
        }
      },
      "example_use": "Show me which trades actually moved this market rather than just the biggest ones.",
      "update_frequency": "every 5 minutes"
    },
    {
      "endpoint": "https://proudglobehead.com/markets/api/pro/timeline/{marketId}",
      "method": "GET",
      "description": "Deterministic chronology of price moves, notable trades and cross-venue gap changes, each entry carrying an evidence id that the explanation endpoints reference.",
      "summary": "Reconstructed event timeline",
      "price": "0.15",
      "currency": "USDC",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "network": "eip155:8453",
      "response_schema": {
        "type": "object",
        "properties": {
          "events": {
            "type": "array",
            "items": {
              "$ref": "#/components/schemas/TimelineEvent"
            }
          }
        }
      },
      "example_use": "Give me the minute-by-minute sequence of what happened to this market this morning.",
      "update_frequency": "every 5 minutes"
    },
    {
      "endpoint": "https://proudglobehead.com/markets/api/pro/morning",
      "method": "GET",
      "description": "The frozen evidence package behind today’s briefing: top movers and trades on both venues, discrepancies, Grade A opportunities, lead/lag events, the article content and the evidence hash.",
      "summary": "Complete morning briefing data package",
      "price": "0.25",
      "currency": "USDC",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "network": "eip155:8453",
      "response_schema": {
        "type": "object",
        "properties": {
          "evidence": {
            "type": "object"
          },
          "article": {
            "type": "object"
          },
          "evidence_hash": {
            "type": "string"
          }
        }
      },
      "example_use": "Fetch this morning’s prediction-market briefing with the underlying evidence rows.",
      "update_frequency": "daily at 08:00 America/New_York"
    },
    {
      "endpoint": "https://proudglobehead.com/markets/api/pro/data-package/{marketId}",
      "method": "GET",
      "description": "Everything held for a market in one response: normalized record, quote, full snapshot history, order book, trades with impact, timeline, matched pair, arbitrage and explanation.",
      "summary": "Complete data package for one market",
      "price": "0.25",
      "currency": "USDC",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "network": "eip155:8453",
      "response_schema": {
        "type": "object",
        "properties": {
          "market": {
            "type": "object"
          },
          "history": {
            "type": "array"
          }
        }
      },
      "example_use": "Download the full intelligence record for this market in a single call.",
      "update_frequency": "every 5 minutes"
    }
  ],
  "browser_access": [
    {
      "endpoint": "https://proudglobehead.com/markets/unlock/market_report",
      "description": "Deep market report",
      "price": "1.00",
      "currency": "USDC",
      "network": "eip155:8453",
      "duration_seconds": 604800
    },
    {
      "endpoint": "https://proudglobehead.com/markets/unlock/pair_report",
      "description": "Deep matched-pair report",
      "price": "2.00",
      "currency": "USDC",
      "network": "eip155:8453",
      "duration_seconds": 604800
    },
    {
      "endpoint": "https://proudglobehead.com/markets/unlock/pass_24h",
      "description": "24-hour Pro access",
      "price": "9.00",
      "currency": "USDC",
      "network": "eip155:8453",
      "duration_seconds": 86400
    },
    {
      "endpoint": "https://proudglobehead.com/markets/unlock/pass_7d",
      "description": "7-day Pro access",
      "price": "29.00",
      "currency": "USDC",
      "network": "eip155:8453",
      "duration_seconds": 604800
    }
  ],
  "free_endpoints": [
    "https://proudglobehead.com/markets/api/overview",
    "https://proudglobehead.com/markets/api/movers",
    "https://proudglobehead.com/markets/api/gaps",
    "https://proudglobehead.com/markets/api/trades",
    "https://proudglobehead.com/markets/api/briefing/latest"
  ]
}