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    "title": "netkeirin Keirin Japan — Race Cards, Results & Payouts",
    "description": "Pick a velodrome and get Japanese keirin (track cycling) races from netkeirin in English. Returns each rider's rating points, style and win rates, then finish order, winning move and every payout. $0.02 per race, +$0.002 per rider for one row per rider; no data = no charge. Unofficial.",
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  "components": {
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        "type": "object",
        "required": [
          "velodrome"
        ],
        "properties": {
          "date": {
            "title": "Race date (optional)",
            "type": "string",
            "description": "Race day in YYYYMMDD or YYYY-MM-DD form. Leave empty (or type auto) to use this velodrome's latest race day — the meeting in progress, or its most recent one if it is between meetings. Each velodrome only races on some days, so an explicit date must be one on which it was racing. Past dates work for as long as netkeirin keeps the card: measured 2026-08-18, 2026-05-01 (15 weeks back) still returned a full card and 2026-02-01 did not. A date with no meeting comes back as a no_data row and is not charged."
          },
          "velodrome": {
            "title": "Velodrome",
            "enum": [
              "11",
              "12",
              "13",
              "21",
              "22",
              "23",
              "24",
              "25",
              "26",
              "27",
              "28",
              "31",
              "32",
              "34",
              "35",
              "36",
              "37",
              "38",
              "42",
              "43",
              "44",
              "45",
              "46",
              "47",
              "48",
              "51",
              "53",
              "54",
              "55",
              "56",
              "61",
              "62",
              "63",
              "71",
              "73",
              "74",
              "75",
              "81",
              "83",
              "84",
              "85",
              "86",
              "87"
            ],
            "type": "string",
            "description": "Which of the 43 keirin velodromes to fetch, by its netkeirin 2-digit code.",
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            "description": "Which races (1-12) to fetch. Leave empty for the whole card of the day. Each race that returns data costs $0.02; races that do not exist are reported as no_data and cost nothing."
          },
          "includeResult": {
            "title": "Include result & payouts",
            "type": "boolean",
            "description": "Also fetch the result page per race (finish order, margins, last-lap time, kimarite, every payout pool). Races that have not been declared official yet simply report not_run_yet.",
            "default": true
          },
          "includeIndividualEntries": {
            "title": "Include individual entries",
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          }
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                "type": "string",
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              "finishedAt": {
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              },
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