公众号文章有 API 吗?用 Python 批量取历史文章和阅读数(2026)
微信官方的公众号接口只管你自己的号,2025 年 7 月起个人号和未认证号连已发表文章列表都取不了,也没有读别人公众号的接口;要读任一公众号的文章和阅读数,用第三方数据接口。下面用 DataXAPI 的 Python SDK 演示,免费试用,最多 333 次。 用 3 个接口:微信公众号实时查找 → 微信公众号文章列表 → 微信公众号文章互动数据。下面的示例一共 34 次调用,合计 $0.68;失败的调用不收费。
按名字找到公众号,取它最近 3 页文章,再取每篇的阅读、点赞、分享数,写进一张 CSV。
第 1 步:微信公众号实时查找
按名字在搜一搜里找公众号,最像的排前面;id 是 gh_ 开头的原始编号。
curl -G "https://api.dataxapi.com/v1/wechat/accounts/search" \ --data-urlencode "query=36氪" \ -H "Authorization: Bearer $DATAXAPI_API_KEY"
# pip install dataxapi from dataxapi import DataXAPI dx = DataXAPI() # reads DATAXAPI_API_KEY result = dx.wechat.accounts.search(query="36氪") print(result["data"]["items"])
// npm i @dataxapi/sdk import { DataXAPI } from "@dataxapi/sdk"; const dx = new DataXAPI(); // reads DATAXAPI_API_KEY const result = await dx.wechat.accounts.search({ query: "36氪" }); console.log(result.data.items);
dataxapi call wechat.accounts.search 'query=36氪'{
"code": "ok",
"request_id": "86788fb5-4235-48ac-b9c6-23292e637c65",
"data": {
"items": [
{
"id": "1047168840907789",
"username": "nanfeng_0721",
"name": "南边的风",
"bio": "在上海,周末都在山里",
"avatar_url": "https://wx.qlogo.cn/mmhead/xjoBFsBvyPoDjvS4DO1qBnMkqIePSAETki44ma9I/132",
"verified": true
},
// … 另有 10 条
]
},
"page": {
"next_cursor": "c1.Ew51uWdKdB0gdItoicfGl1FUa3rXNGNkJvKajjh3",
"cursor_expires_at": "2026-11-02T12:25:07.000Z",
"has_more": true,
"returned": 11
},
"warnings": [],
"meta": {
"capability": "wechat.accounts.search",
"result_status": "complete",
"fetched_at": "2026-11-02T11:25:07.000Z",
"cached": false,
"replayed": false,
"unavailable": {
"url": "platform",
"created_at": "capability",
"metrics": "capability"
},
"billing": {
"amount": "0.02",
"currency": "USD",
"balance_after": "9.98"
}
}
}取自 2026-11-02 11:25 UTC 录下的真实返回。名字、正文和编号是示例,链接也是,都不是录到的原文(页面不展示任何人的个人信息);数字是原样。长列表做了截断。请求号、游标和余额是示意。
微信公众号实时查找 · $0.0200 / 一次 · 参数、字段和报错见接口页 →
第 2 步:微信公众号文章列表
把原始编号放进 id,取一页文章,从新到旧;下一页用 page.next_cursor。每条的 url 是文章链接。
curl -G "https://api.dataxapi.com/v1/wechat_mp/accounts/articles/list" \ --data-urlencode "id=gh_13c97ab93ce8" \ -H "Authorization: Bearer $DATAXAPI_API_KEY"
# pip install dataxapi from dataxapi import DataXAPI dx = DataXAPI() # reads DATAXAPI_API_KEY result = dx.wechat_mp.accounts.articles.list(id="gh_13c97ab93ce8") print(result["data"]["items"])
// npm i @dataxapi/sdk import { DataXAPI } from "@dataxapi/sdk"; const dx = new DataXAPI(); // reads DATAXAPI_API_KEY const result = await dx.wechat_mp.accounts.articles.list({ id: "gh_13c97ab93ce8" }); console.log(result.data.items);
dataxapi call wechat_mp.accounts.articles.list id=gh_13c97ab93ce8
{
"code": "ok",
"request_id": "882b7d3d-9a50-48d1-ba28-513bec440e40",
"data": {
"items": [
{
"id": "2651350693_1",
"url": "https://mp.weixin.qq.com/s/yEmemDFnwYkjLklz1HGeGz",
"type": "article",
"title": "实测一个月周末露营,结论有点意外",
"text": null,
"published_at": "2026-10-12T13:35:48.000Z",
"author": { "id": "gh_baa95f56a86c" }
},
// … 另有 9 条
]
},
"page": {
"next_cursor": "c1.c3D9oI16A0J5E0SMD5JU_mAesJzXbexIUP2nOHbv",
"cursor_expires_at": "2026-10-12T20:02:58.000Z",
"has_more": true,
"returned": 10
},
"warnings": [],
"meta": {
"capability": "wechat_mp.accounts.articles.list",
"result_status": "complete",
"fetched_at": "2026-10-12T19:02:58.000Z",
"cached": false,
"replayed": false,
"unavailable": {
"lang": "capability",
"author.username": "capability",
"author.name": "capability",
"author.avatar_url": "capability",
"author.verified": "capability",
"author.followers": "capability",
"metrics": "capability",
"images": "capability",
"hashtags": "platform",
"mentions": "platform",
"is_pinned": "capability",
"post_id": "platform",
"parent_id": "platform",
"root_id": "platform"
},
"billing": {
"amount": "0.02",
"currency": "USD",
"balance_after": "9.98"
}
}
}取自 2026-10-12 19:02 UTC 录下的真实返回。名字、正文和编号是示例,链接也是,都不是录到的原文(页面不展示任何人的个人信息);数字是原样。长列表做了截断。请求号、游标和余额是示意。
微信公众号文章列表 · $0.0200 / 一次 · 参数、字段和报错见接口页 →
第 3 步:微信公众号文章互动数据
把文章链接放进 url,取这篇此刻的阅读、点赞、推荐、分享、收藏、评论数。要用长链接。
curl -G "https://api.dataxapi.com/v1/wechat_mp/articles/metrics" \ --data-urlencode "url=https://mp.weixin.qq.com/s?__biz=MjM5MjAxNDM4MA==&mid=2667038683&idx=1&sn=0422127e651acd7f6cf6ef7e1cff04bc" \ -H "Authorization: Bearer $DATAXAPI_API_KEY"
# pip install dataxapi from dataxapi import DataXAPI dx = DataXAPI() # reads DATAXAPI_API_KEY result = dx.wechat_mp.articles.metrics(url="https://mp.weixin.qq.com/s?__biz=MjM5MjAxNDM4MA==&mid=2667038683&idx=1&sn=0422127e651acd7f6cf6ef7e1cff04bc") print(result["data"]["item"])
// npm i @dataxapi/sdk import { DataXAPI } from "@dataxapi/sdk"; const dx = new DataXAPI(); // reads DATAXAPI_API_KEY const result = await dx.wechat_mp.articles.metrics({ url: "https://mp.weixin.qq.com/s?__biz=MjM5MjAxNDM4MA==&mid=2667038683&idx=1&sn=0422127e651acd7f6cf6ef7e1cff04bc" }); console.log(result.data.item);
dataxapi call wechat_mp.articles.metrics 'url=https://mp.weixin.qq.com/s?__biz=MjM5MjAxNDM4MA==&mid=2667038683&idx=1&sn=0422127e651acd7f6cf6ef7e1cff04bc'{
"code": "ok",
"request_id": "789c698d-e1c1-4558-9aa5-408482ee5894",
"data": {
"item": {
"id": "2622051355_1",
"metrics": {
"likes": 2235,
"comments": 6,
"shares": 9041,
"favorites": 97,
"views": 100001
},
"approximate": [
{ "field": "metrics.views", "kind": "lower_bound" }
]
}
},
"warnings": [],
"meta": {
"capability": "wechat_mp.articles.metrics",
"result_status": "complete",
"fetched_at": "2026-10-29T09:44:39.000Z",
"cached": false,
"replayed": false,
"unavailable": {
"url": "capability",
"type": "capability",
"title": "capability",
"text": "capability",
"lang": "capability",
"published_at": "capability",
"author": "capability",
"metrics.reposts": "platform",
"images": "capability",
"hashtags": "capability",
"mentions": "capability",
"is_pinned": "capability",
"post_id": "platform",
"parent_id": "platform",
"root_id": "platform"
},
"billing": {
"amount": "0.02",
"currency": "USD",
"balance_after": "9.98"
}
}
}取自 2026-10-29 09:44 UTC 录下的真实返回。名字、正文和编号是示例,链接也是,都不是录到的原文(页面不展示任何人的个人信息);数字是原样。长列表做了截断。请求号、游标和余额是示意。
微信公众号文章互动数据 · $0.0200 / 一次 · 参数、字段和报错见接口页 →
示例花多少钱
找号一次,3 页文章列表,再取 30 篇的互动数
价格是生成本页时的现行价格。失败的调用不收费。
在 AI 里做(MCP)
把 DataXAPI 接进你的 AI 客户端,只要接一次。之后直接说要什么,代理自己找到这些接口、看好价格,用你的余额调用。
{
"capability": "wechat.accounts.search",
"query": "36氪",
"idempotency_key": "<a new UUID>"
}为什么用 DataXAPI
- 稳定:近 30 天接口可用 99.9%,状态页公开,可以自己核对。
- 快:近 7 天付费调用的中位耗时 3.5 秒(2026-11-06 统计)。
- 省 token:微信公众号的 8 个接口各取一份录制的真实返回,平台原始 JSON 合计 2.1 万 token,AI 通过 DataXAPI 的 MCP 读到的只有 4,494 token,少 79%;直接调接口拿到的 JSON 也少 70%(2026-11-06 统计)。所有平台同一种格式:作者在
author,互动数在metrics,翻页用page.next_cursor,换平台不用重写解析。 - 先看再用:每个接口的页面上都有一份录制的真实返回,字段一目了然。
- 花钱可控:失败不收费;每把 Key 能设金额上限,
X-Max-Price限定一次最多花多少,同一个Idempotency-Key24 小时内不重复扣费。 - 接 AI 方便:远程 MCP 服务已在 MCP 官方登记处登记(
com.dataxapi/mcp),Claude、Cursor、ChatGPT 都能直接用。 - 免费试用,最多 333 次,不用绑卡。
要知道的
- 不用微信号、不用扫码,也不用认证公众号。
- 正文用
wechat_mp.articles.get,精选评论用wechat_mp.articles.comments.list,都按文章链接取。 - 不写代码也行:把 DataXAPI 接进 Claude 或 ChatGPT,用下面“在 AI 里做”的那句话。
完整脚本
上面这件事写成一个能直接跑的脚本:Python,用 SDK,Key 从 DATAXAPI_API_KEY 读。它写出一个 CSV 文件,最后打印调了几次、取到几条、扣了多少。
# pip install dataxapi # export DATAXAPI_API_KEY=dx_... (your key) import csv from decimal import Decimal from dataxapi import DataXAPI dx = DataXAPI() calls, fetched, charged = 0, 0, Decimal("0") def run(capability, params): """One call; counts it and what it was charged.""" global calls, charged result = dx.call(capability, params) calls += 1 charged += Decimal(str(result["meta"]["billing"]["amount"])) return result NAME = "人民日报" PAGES = 3 # 1. The account's original ID (gh_...), the closest match first. account = run("wechat.accounts.search", {"query": NAME})["data"]["items"][0]["id"] # 2. Its articles, newest first, page after page. articles, cursor = [], None for _ in range(PAGES): page = run("wechat_mp.accounts.articles.list", {"id": account, **({"cursor": cursor} if cursor else {})}) articles += page["data"]["items"] cursor = page["page"]["next_cursor"] if not page["page"]["has_more"]: break # 3. Each article's reads, likes and shares right now. rows = [] for article in articles: counts = run("wechat_mp.articles.metrics", {"url": article["url"]})["data"]["item"]["metrics"] rows.append([article.get("published_at"), article.get("title"), counts.get("views"), counts.get("likes"), counts.get("shares"), article.get("url")]) fetched = len(rows) with open("wechat-articles-reads.csv", "w", newline="", encoding="utf-8") as file: csv.writer(file).writerows([["published_at", "title", "reads", "likes", "shares", "url"], *rows]) print(f"calls: {calls}, items: {fetched}, charged: ${charged}")