[中文]

用途:

获取博主粉丝随时间的变化曲线，对应博主主页「粉丝分析 → 粉丝趋势」

请求体参数:

user_id: 必填，博主用户ID

increase_type: 曲线口径，1=粉丝总量(默认，累计数) 2=粉丝增量(每日新增)

date_type: 时间范围，1=近30日(默认) 2=近60日

list[]: 逐日数据点（当日值与日期）

fansNumInc: 区间净增

fansNumIncRate: 区间增长率

提示:

两个参数的默认值都与蒲公英网页一致（粉丝总量 + 近30日）

要看每日新增曲线请传 increase_type=2

响应结构（取数要剥两层）:

resp["data"] 是蒲公英原样信封（含 code/msg/success），业务数据还在它里面一层

正确取法：data = resp["data"]["data"]；下面「返回」列的字段都在这一层下

计费:

HTTP 200 → 计费。包含「查无结果」（data 为 null，如 ID 不存在或筛选无命中）——
请求已送达蒲公英，同样扣费，不要因为拿不到数据就重试

HTTP 400 → 不计费（参数格式非法，或上游资源不足/异常）

[English]

Purpose:

Fans growth curve over time ("Fans Analysis → Fans Trend")

Request Body Parameters:

user_id: required, blogger user ID

increase_type: 1=cumulative total (default), 2=daily increment

date_type: 1=last 30 days (default), 2=last 60 days

Return:

list[]: daily data points

fansNumInc: net growth over the period

fansNumIncRate: growth rate over the period

Tip:

Defaults match the PGY web page (cumulative total + last 30 days)

Pass increase_type=2 for the daily-increment curve

Response shape (two layers):

resp["data"] is PGY's raw envelope (with code/msg/success); the payload is one level deeper

Correct access: data = resp["data"]["data"] — every field listed under "Return" lives here

Billing:

HTTP 200 → charged, including "no result" (data is null, e.g. ID not found or filters matched
nothing): the request did reach PGY, so retrying on empty data just burns quota

HTTP 400 → not charged (malformed params, or upstream unavailable/error)

[示例/Example]

// ① 累计粉丝数曲线（默认，近 30 日）
{"user_id": "5c668b3e0000000012021605"}

// ② 每日新增曲线，近 60 日
{"user_id": "5c668b3e0000000012021605", "increase_type": 2, "date_type": 2}

// ③ 累计曲线拉到近 60 日
{"user_id": "5c668b3e0000000012021605", "date_type": 2}

increase_type=2 的曲线出现孤立尖峰，通常意味着买量或蹭到热点，
选号时值得再看一眼那几天的笔记。

Isolated spikes in the daily-increase curve usually mean bought traffic or a viral hit.

Bearer Token

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

curl --location 'https://api.tikhub.io/api/v1/xiaohongshu/pgy/get_blogger_fans_history' \ --header 'Authorization: Bearer <token>' \ --header 'Content-Type: application/json' \ --data '{ "user_id": "5c668b3e0000000012021605", "increase_type": 1, "date_type": 1 }'

{ "code": 200, "request_id": "string", "message": "Request successful. This request will incur a charge.", "message_zh": "请求成功，本次请求将被计费。", "support": "Discord: https://discord.gg/aMEAS8Xsvz", "time": "string", "time_stamp": 0, "time_zone": "America/Los_Angeles", "docs": "string", "cache_message": "string", "cache_message_zh": "string", "cache_url": "string", "router": "", "params": {}, "data": null }

获取蒲公英博主粉丝增长历史/Get PGY blogger fans growth history

[中文]

用途:

请求体参数:

返回:

提示:

响应结构（取数要剥两层）:

计费:

[English]

Purpose:

Request Body Parameters:

Return:

Tip:

Response shape (two layers):

Billing:

[示例/Example]

Request

Responses

获取蒲公英博主粉丝增长历史/Get PGY blogger fans growth history

[中文]#

用途:#

请求体参数:#

返回:#

提示:#

响应结构（取数要剥两层）:#

计费:#

[English]#

Purpose:#

Request Body Parameters:#

Return:#

Tip:#

Response shape (two layers):#

Billing:#

[示例/Example]#

Request

Responses

[中文]

用途:

请求体参数:

返回:

提示:

响应结构（取数要剥两层）:

计费:

[English]

Purpose:

Request Body Parameters:

Return:

Tip:

Response shape (two layers):

Billing:

[示例/Example]