Kalshi Market Details (by Market Ticker)

{
  "type": "object",
  "required": [
    "market_ticker"
  ],
  "properties": {
    "market_ticker": {
      "type": "string",
      "minLength": 1,
      "description": "The Kalshi market ticker of one market (the uppercase ticker shown for a single outcome, not the event ticker)."
    }
  },
  "additionalProperties": false
}

{
  "type": "object",
  "properties": {
    "data": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "title": {
            "type": "string",
            "description": "The market's question."
          },
          "status": {
            "type": "string",
            "description": "Market status, such as active."
          },
          "category": {
            "type": "string",
            "description": "Category, such as Crypto."
          },
          "end_time": {
            "type": "number",
            "description": "End time, Unix seconds."
          },
          "close_time": {
            "type": "number",
            "description": "Trading close time, Unix seconds."
          },
          "start_time": {
            "type": "number",
            "description": "Start time, Unix seconds."
          },
          "event_title": {
            "type": "string",
            "description": "The parent event's title."
          },
          "payout_type": {
            "type": "string",
            "description": "Payout type, such as binary."
          },
          "subcategory": {
            "type": "string",
            "description": "Subcategory, such as Bitcoin."
          },
          "event_ticker": {
            "type": "string",
            "description": "The parent event's ticker."
          },
          "total_volume": {
            "type": "number",
            "description": "Total volume traded, as the platform reports it."
          },
          "market_ticker": {
            "type": "string",
            "description": "The market's ticker."
          },
          "open_interest": {
            "type": "number",
            "description": "Current open interest."
          },
          "notional_volume_usd": {
            "type": "number",
            "description": "Notional volume, USD."
          },
          "last_day_open_interest": {
            "type": "number",
            "description": "Open interest at the end of the previous day."
          }
        }
      },
      "description": "One entry for a known ticker; empty when the ticker matches no market."
    }
  },
  "description": "The market matching the ticker."
}