如何用接口查微信搜一搜的结果
用 1 个接口:微信搜一搜综合搜索。下面的示例一共 2 次调用,合计 $0.0400;失败的调用不收费。
拿到微信搜一搜里一个词的搜索结果,一页一页往下翻:公众号文章和视频号作品混在一起,每条有标题或文案、来源账号名称和发布时间;文章带链接,视频带点赞和收藏数。
第 1 步:微信搜一搜综合搜索
按 query 搜。每条的 type 说明是文章还是视频。sort 可以按相关、最新或最热排,published_within 只要最近一段时间的。翻下一页时把 page.next_cursor 作为 cursor 传进去,直到 page.has_more 为 false。
curl -G "https://api.dataxapi.com/v1/wechat/posts/search" \ --data-urlencode "query=咖啡店开业" \ -H "Authorization: Bearer $DATAXAPI_API_KEY"
# pip install dataxapi from dataxapi import DataXAPI dx = DataXAPI() # reads DATAXAPI_API_KEY result = dx.wechat.posts.search(query="咖啡店开业") 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.posts.search({ query: "咖啡店开业" }); console.log(result.data.items);
dataxapi call wechat.posts.search 'query=咖啡店开业'录制的返回
{
"code": "ok",
"request_id": "f99e115c-779f-40c2-8f31-aa264bce80dd",
"data": {
"items": [
{
"id": "1565947629032858",
"url": null,
"type": "video",
"title": null,
"text": "咖啡店开业|第一次尝试就爱上了,清单放评论区",
"published_at": "2026-10-15T06:55:50.000Z",
"author": {
"name": "橘子汽水不加冰",
"avatar_url": "https://wx.qlogo.cn/mmhead/G9OFE9nvQizvdtoFhYPbPgJwNlPo1GOTzMZ7Yb1e/132"
},
"metrics": { "likes": 1, "favorites": 3 }
},
// … 另有 19 条
]
},
"page": {
"next_cursor": "c1.qgwIcUU3N03dRsj5WCHQWiriygBg_3bRP0gIll8U",
"cursor_expires_at": "2026-10-17T11:16:20.000Z",
"has_more": true,
"returned": 20
},
"warnings": [],
"meta": {
"capability": "wechat.posts.search",
"result_status": "complete",
"fetched_at": "2026-10-17T10:16:20.000Z",
"cached": false,
"replayed": false,
"unavailable": {
"lang": "capability",
"author.id": "capability",
"author.username": "capability",
"author.verified": "capability",
"author.followers": "capability",
"metrics.comments": "capability",
"metrics.shares": "capability",
"metrics.views": "capability",
"metrics.reposts": "capability",
"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 2026-10-17 10:16 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。
微信搜一搜综合搜索 · $0.0200 / 一次 · 参数、字段和报错见接口页 →
示例花多少钱
一个词的两页搜索结果
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。
这样说: 用 DataXAPI 在微信搜一搜里搜“咖啡店开业”,取两页,列出每条的类型、来源账号、标题和日期。
代理发给 call 工具的参数
{
"capability": "wechat.posts.search",
"query": "咖啡店开业",
"idempotency_key": "<a new UUID>"
}要知道的
- 搜一搜不给账号编号,只给账号名称。要看这个号的其他文章,用文章详情接口打开其中一篇的链接,返回里的
author.id就是它的原始编号。 - 搜不到结果时返回空结果,空结果也收费。
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。
Python
# 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 QUERY = "咖啡店开业" PAGES = 2 # WeChat Search results, articles and Channels videos mixed: type says which. rows, cursor = [], None for _ in range(PAGES): page = run("wechat.posts.search", {"query": QUERY, **({"cursor": cursor} if cursor else {})}) for item in page["data"]["items"]: rows.append([item.get("type"), item.get("published_at"), item["author"].get("name"), item.get("title"), item.get("url")]) cursor = page["page"]["next_cursor"] if not page["page"]["has_more"]: break fetched = len(rows) with open("wechat-search.csv", "w", newline="", encoding="utf-8") as file: csv.writer(file).writerows([["type", "published_at", "account", "title", "url"], *rows]) print(f"calls: {calls}, items: {fetched}, charged: ${charged}")
2026-10-29 真实跑过一次:调用 2 次,写出 40 行,扣费 $0.0400。失败的调用不收费。