跳转到主要内容

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分析

分析端点返回已计算好的洞察，Agent 无需自己拉取并聚合记录。它们是只读的（任意 Key 都可调用），并且按币种分别统计金额——绝不做汇率换算，因此数字始终准确。

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支出汇总

GET /api/v1/analytics/summary
参数默认值规则
horizonDays30upcomingRenewals 的天数窗口，范围 1 到 365
curl -H "Authorization: Bearer $SUBSCRIPTION_MANAGER_API_KEY" \
  "https://your-site.example/api/v1/analytics/summary?horizonDays=30"

{
  "summary": {
    "asOf": "2026-06-16T00:15:00.000Z",
    "horizonDays": 30,
    "counts": { "total": 7, "active": 5, "paused": 1, "cancelled": 1 },
    "byCurrency": [
      { "currency": "USD", "activeSubscriptions": 4, "monthlyTotal": 234.99, "yearlyTotal": 2819.88 }
    ],
    "byCategory": [
      { "category": "Streaming", "activeSubscriptions": 2, "monthlyTotalsByCurrency": { "USD": 24.99 } }
    ],
    "upcomingRenewals": [
      { "id": "...", "name": "Rakuten", "category": "Shopping", "amount": 1000, "currency": "JPY", "period": "monthly", "nextPaymentDate": "2026-06-18", "daysUntilRenewal": 2 }
    ]
  },
  "requestId": "request-..."
}
只有 active 订阅计入 byCurrency、byCategory 和 upcomingRenewals。金额按币种分组，不要跨币种相加。

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重复检测

GET /api/v1/analytics/duplicates 返回名称规范化后相同（忽略大小写和空白）的非 cancelled 订阅分组——这通常意味着重复追踪或重复扣款。 
curl -H "Authorization: Bearer $SUBSCRIPTION_MANAGER_API_KEY" \
  "https://your-site.example/api/v1/analytics/duplicates"

{
  "duplicates": [
    {
      "normalizedName": "netflix",
      "subscriptions": [
        { "id": "...", "name": "Netflix", "category": "Streaming", "amount": 15.99, "currency": "USD", "period": "monthly", "status": "active" },
        { "id": "...", "name": "netflix", "category": "Streaming", "amount": 9.99, "currency": "USD", "period": "monthly", "status": "active" }
      ]
    }
  ],
  "requestId": "request-..."
}
仅按名称匹配；名称不同但功能重叠的服务不会被检出。

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优化建议

GET /api/v1/analytics/optimizations 返回基于事实的候选项，不臆造折扣率：
  • monthlyToAnnual——活跃的月付订阅及其当前年化成本（yearlyAtCurrentRate = monthlyAmount × 12）。
  • aboveAverageInCurrency——月度等效成本超过同币种平均值两倍的订阅。
curl -H "Authorization: Bearer $SUBSCRIPTION_MANAGER_API_KEY" \
  "https://your-site.example/api/v1/analytics/optimizations"

{
  "optimizations": {
    "monthlyToAnnual": [
      { "id": "...", "name": "AWS", "currency": "USD", "monthlyAmount": 200, "yearlyAtCurrentRate": 2400 }
    ],
    "aboveAverageInCurrency": [
      { "id": "...", "name": "AWS", "currency": "USD", "monthlyEquivalent": 200, "currencyMonthlyAverage": 58.75 }
    ]
  },
  "requestId": "request-..."
}
把这些数字呈现给用户，由用户决定；该 API 报告的是当前成本，而非谈判后的优惠。