Trending Topics API

Overview

GET /v1/info/trending returns trending topics and hot search rankings from major Chinese platforms (Weibo, Douyin, Zhihu, etc.).

When to Use

• What people are talking about: User asks "What's trending right now?" or "Most discussed topics today"
• Public sentiment monitoring: Check whether an event has wide public attention
• Combined with finance: When a stock has a news event, check if it's trending publicly (sentiment indicator)
• vs /v1/info/news: trending captures public buzz (incl. entertainment/social); news is curated by media editors
• No params needed: just call GET /v1/info/trending

Request Parameters

No parameters required.

Request Example

curl -H "X-API-Key: sk_gapi_xxxxx" \
  "https://api.groundapi.net/v1/info/trending"

Pricing

$0.01/call. First 500 calls/month are free.