{
  "openapi": "3.1.0",
  "info": {
    "title": "Xiaohongshu Creator Marketplace (Pugongying) Follower Growth History API (V1)",
    "version": "v0",
    "description": "Retrieve Xiaohongshu Pugongying follower history for a creator over the selected 30- or 90-day period. Use it to track total followers or new-follower growth over time."
  },
  "servers": [
    {
      "url": "https://api.justoneapi.com",
      "description": "Global production API (default)"
    }
  ],
  "tags": [
    {
      "name": "Xiaohongshu Creator Marketplace (Pugongying)",
      "description": "Xiaohongshu creator marketplace profiles, audience insights, content performance, and campaign analytics.",
      "x-platform-id": "xiaohongshu-creator-marketplace-pugongying",
      "x-platform-aliases": [
        "Xiaohongshu Pugongying",
        "Pugongying",
        "小红书蒲公英",
        "蒲公英"
      ],
      "x-platform-detection-aliases": [
        "Xiaohongshu Pugongying",
        "Pugongying",
        "小红书蒲公英",
        "蒲公英"
      ]
    }
  ],
  "paths": {
    "/api/xiaohongshu-pgy/api/solar/kol/data/userId/fans_overall_new_history/v1": {
      "get": {
        "tags": [
          "Xiaohongshu Creator Marketplace (Pugongying)"
        ],
        "summary": "Follower Growth History",
        "description": "Retrieve Xiaohongshu Pugongying follower history for a creator over the selected 30- or 90-day period. Use it to track total followers or new-follower growth over time.",
        "operationId": "getApiXiaohongshuPgyApiSolarKolDataUserIdFansOverallNewHistoryV1",
        "parameters": [
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            "name": "token",
            "in": "query",
            "description": "User authentication token.",
            "required": true,
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "userId",
            "in": "query",
            "description": "KOL's user ID.",
            "required": true,
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "dateType",
            "in": "query",
            "description": "Time range for data.\n\nAvailable Values:\n- `DAY_30`: Last 30 days\n- `DAY_90`: Last 90 days",
            "required": false,
            "schema": {
              "type": "string",
              "default": "DAY_30",
              "description": "Date range type",
              "enum": [
                "DAY_30",
                "DAY_90"
              ]
            }
          },
          {
            "name": "increaseType",
            "in": "query",
            "description": "Type of growth data.\n\nAvailable Values:\n- `FANS_TOTAL`: Total fans\n- `FANS_INCREASE`: New fans increase",
            "required": false,
            "schema": {
              "type": "string",
              "default": "FANS_TOTAL",
              "description": "Increase type",
              "enum": [
                "FANS_TOTAL",
                "FANS_INCREASE"
              ]
            }
          }
        ],
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          "200": {
            "description": "OK",
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            }
          },
          "400": {
            "description": "Invalid request parameters or body",
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          },
          "401": {
            "description": "Invalid or inactive access token",
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          },
          "403": {
            "description": "Permission denied",
            "content": {
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          "429": {
            "description": "Request rate or daily quota limit exceeded",
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          "500": {
            "description": "Internal server error",
            "content": {
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          "503": {
            "description": "Service temporarily unavailable",
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        },
        "x-order": "13001200",
        "x-api-version": "v1",
        "x-search-aliases": [
          "Xiaohongshu Pugongying follower history",
          "Pugongying follower growth trend",
          "Xiaohongshu creator fan trend",
          "小红书蒲公英粉丝趋势",
          "蒲公英粉丝增长历史",
          "小红书达人涨粉趋势"
        ],
        "x-highlights": [],
        "x-endpoint-family": "xiaohongshu_pgy_api_solar_kol_data_userid_fans_overall_new_history"
      }
    }
  }
}