{
  "version": "super-tushare-etf-minute-readonly-probe-consolidated-v1",
  "generatedAt": "2026-08-05T15:05:36.564Z",
  "credentialPersisted": false,
  "endpointScheme": "http:",
  "documentedLimits": {
    "requestsPerMinute": 45,
    "concurrency": 2,
    "requestsPerDay": 30000
  },
  "observedProtection": {
    "rateLimited": true,
    "httpStatus": 429,
    "retryAfterSecondsObserved": [5, 60],
    "standardRemainingHeadersPresent": false,
    "interpretation": "实际突发保护比45次/分钟文档值更严格；批量任务必须低速、缓存、断点续跑并遵守Retry-After"
  },
  "historicalMinute": {
    "apiName": "stk_mins",
    "stockControl": {
      "tsCode": "000001.SZ",
      "date": "20260701",
      "httpStatus": 200,
      "responseCode": 0,
      "rows": 241,
      "firstTradeTime": "2026-07-01 09:30:00",
      "lastTradeTime": "2026-07-01 15:00:00"
    },
    "etfProbes": [
      {"tsCode": "510900.SH", "date": "20260701", "httpStatus": 404, "rows": 0},
      {"tsCode": "511010.SH", "date": "20260701", "httpStatus": 404, "rows": 0},
      {"tsCode": "518880.SH", "date": "20260701", "httpStatus": 404, "rows": 0},
      {"tsCode": "510900.SH", "date": "20200102", "httpStatus": 404, "rows": 0},
      {"tsCode": "510900.SH", "date": "20140102", "httpStatus": 404, "rows": 0}
    ],
    "alternativeApiProbe": {
      "apiName": "fund_mins",
      "httpStatus": 200,
      "responseCode": 40101,
      "message": "请指定正确的接口名",
      "rows": 0
    },
    "etfHistoricalMinuteAvailable": false
  },
  "realtimeMinute": {
    "apiName": "rt_min",
    "tsCode": "510900.SH",
    "httpStatus": 200,
    "responseCode": 0,
    "rows": 1,
    "firstTradeTime": "2026-08-05 15:00:00",
    "lastTradeTime": "2026-08-05 15:00:00",
    "etfRealtimeMinuteAvailable": true,
    "suitableForHistoricalBacktest": false
  },
  "conclusion": {
    "keyWorks": true,
    "stockHistoricalMinuteAvailable": true,
    "etfHistoricalMinuteAvailable": false,
    "etfRealtimeSnapshotAvailable": true,
    "fillsCurrentEtfBacktestGap": false
  }
}