# How do I add WeChat Official Accounts and Xiaohongshu to TrendRadar? (2026) Through its RSS sources. TrendRadar's default hot lists have no Official Accounts or Xiaohongshu, but rss.feeds in config.yaml takes any feed address. So read them with DataXAPI on a schedule, write a feed file and add its address. 20 accounts and 10 keywords checked once a day come to $0.60 a day. DataXAPI reads WeChat Official Accounts with 8 endpoints, from $0.0200 a call; a failed call is not charged. Updated 2026-11-04 ## Three steps 1. Read. Official Accounts: `wechat_mp.accounts.articles.list` by original ID. Xiaohongshu: `xiaohongshu.notes.search` by keyword with `sort=latest`, whose results carry a link that opens. An account's notes from `xiaohongshu.users.notes.list` come without a link: `xiaohongshu.notes.get` has one, at $0.0200 a note. 2. Write a feed. `title`, `url`, `published_at`, `text` and `id` go to RSS's `title`, `link`, `pubDate`, `description` and `guid`. Put the file at an address TrendRadar can fetch. 3. Add it to `rss.feeds`, with `id`, `name` and `url`. Its README says RSS goes through the same `frequency_words.txt` as the hot lists, so include your words there or an item may be filtered out. Its config also filters by age through `max_age_days`, which can be set for each feed. It then pushes as usual, to Feishu among others. ## What it comes to 20 accounts at $0.0200 and 10 keywords at $0.0200, once a day: 30 calls, $0.60 a day, $18 for 30 days. A failed call is not charged. Your schedule for this runs apart from TrendRadar's, so run it just before. ## Endpoints - [WeChat Official Account articles](https://dataxapi.com/apis/wechat_mp/accounts/articles/list/) ($0.0200 / a call): Get a page of the articles a WeChat Official Account published, newest first: title, digest, link, time published. - [Xiaohongshu note search](https://dataxapi.com/apis/xiaohongshu/notes/search/) ($0.0200 / a call): Search Xiaohongshu notes by terms: title, text, author, engagement counts, images, and a link that opens. - [WeChat Official Account live search](https://dataxapi.com/apis/wechat/accounts/search/) ($0.0200 / a call): Find WeChat Official Accounts and service accounts for search terms through WeChat Search, closest first, possibly followed by less related ones: original ID, WeChat ID, name, bio, avatar, whether verified, owner, number of original articles. Charged per call; no followers or reads, for estimates of those use wechat_mp.accounts.search. - [Xiaohongshu user notes](https://dataxapi.com/apis/xiaohongshu/users/notes/list/) ($0.0200 / a call): Get a page of the notes a Xiaohongshu account posted, by user ID or profile link: title, text, engagement counts, images, whether pinned. - [Xiaohongshu note detail](https://dataxapi.com/apis/xiaohongshu/notes/get/) ($0.0200 / a call): Get one Xiaohongshu note by ID or link: title, text, author, engagement counts, images. ## How-to guides - [How to list a WeChat Official Account's past articles](https://dataxapi.com/guides/wechat-official-account-articles/) - [How to search and export Xiaohongshu (RedNote) notes by keyword](https://dataxapi.com/guides/xiaohongshu-search-export-notes/) ## Sources What this page says of other services is from their own pages and documents, read on 2026-11-04. Prices and features change: check the source before you decide. - [TrendRadar's README](https://github.com/sansan0/TrendRadar) - [TrendRadar's default config](https://github.com/sansan0/TrendRadar/blob/master/config/config.yaml) ## More about WeChat Official Accounts - [WeChat Official Accounts API](https://dataxapi.com/apis/wechat_mp/) - [Xiaohongshu (RedNote) API](https://dataxapi.com/apis/xiaohongshu/) - [WeChat Search API](https://dataxapi.com/apis/wechat/) - [Is there an API for WeChat Official Account articles?](https://dataxapi.com/answers/is-there-an-api-for-wechat-official-account-articles/) - [How do I get WeChat Channels data?](https://dataxapi.com/answers/how-to-get-wechat-channels-data/) - [What is __biz in a WeChat article link?](https://dataxapi.com/answers/wechat-official-account-biz/) - [What do mid, idx and sn mean in a WeChat article link?](https://dataxapi.com/answers/wechat-article-link-mid-idx-sn/) - [What is a WeChat Official Account's original ID (gh_)?](https://dataxapi.com/answers/wechat-official-account-original-id/) - [What is a WeChat Channels account ID (…@finder), and what is an export ID?](https://dataxapi.com/answers/wechat-channels-finder-id/) - [What WeChat data APIs are there? Official Accounts, Channels and WeChat Search (2026)](https://dataxapi.com/answers/wechat-data-apis/) - [Which APIs get WeChat Official Account data: past articles, full text, reads, comments? (2026)](https://dataxapi.com/answers/wechat-official-account-data-apis/) - [WeChat returns ret=200013 freq control when listing an account's articles: what now? (2026)](https://dataxapi.com/answers/wechat-ret-200013-freq-control/) - [wechat-article-exporter has stopped: what else exports WeChat articles in bulk? (2026)](https://dataxapi.com/answers/wechat-article-exporter-alternative/) - [How do I export a WeChat Official Account's past articles in bulk? (2026)](https://dataxapi.com/answers/export-wechat-history-articles/) - [Is DataXAPI the same as Alibaba's DataX?](https://dataxapi.com/answers/dataxapi-is-not-datax/) - [How do I let my AI read WeChat Official Accounts? (ChatGPT, Claude, Codex, 2026)](https://dataxapi.com/answers/let-your-ai-read-wechat/) - [How can my AI watch competitors each week without an annual plan?](https://dataxapi.com/answers/track-competitors-with-ai-pay-per-lookup/) - [How do I turn a WeChat Official Account into RSS? (2026)](https://dataxapi.com/answers/wechat-official-account-rss/) - [wewe-rss has stopped working: what now? (2026)](https://dataxapi.com/answers/wewe-rss-not-working/) - [How do I watch dozens of WeChat Official Accounts and push updates to Feishu? (2026)](https://dataxapi.com/answers/monitor-wechat-accounts-feishu/) - [How do I export all of a WeChat Channels account's videos? (2026)](https://dataxapi.com/answers/export-wechat-channels-account-videos/) - [What is fakeid for a WeChat Official Account? (2026)](https://dataxapi.com/answers/wechat-fakeid/) - [How do I collect WeChat Official Account articles in n8n? (2026)](https://dataxapi.com/answers/wechat-official-account-n8n/) - [How do I sync WeChat Official Account article data to a Feishu Base? (2026)](https://dataxapi.com/answers/wechat-official-account-feishu-base/) - [How do I connect WeChat Official Account data to Coze (扣子)? (2026)](https://dataxapi.com/answers/wechat-official-account-coze/) - [How do I find an industry's hit articles on WeChat Official Accounts? (2026)](https://dataxapi.com/answers/wechat-official-account-hit-articles-by-industry/) - [How do I send WeChat Official Account articles to an ima knowledge base automatically? (2026)](https://dataxapi.com/answers/wechat-articles-to-ima-knowledge-base/) - [How do I save WeChat Official Account articles to Obsidian automatically? (2026)](https://dataxapi.com/answers/wechat-articles-to-obsidian/) - [How do I export WeChat Channels data? (2026)](https://dataxapi.com/answers/export-wechat-channels-data/) - [Can WeChat Channels comments be exported? (2026)](https://dataxapi.com/answers/export-wechat-channels-comments/) - [How do I check keyword trends in the WeChat Index, in bulk? (2026)](https://dataxapi.com/answers/wechat-index-keyword-trends/) - [How do I connect WeChat Official Account data to Dify? (MCP, 2026)](https://dataxapi.com/answers/wechat-official-account-dify/) - [How do I get an AI to write WeChat articles into Feishu Base with Skills and the Feishu CLI? (2026)](https://dataxapi.com/answers/skill-feishu-cli-write-base/) - [How to get WeChat Official Account article reads and likes](https://dataxapi.com/guides/wechat-article-reads-and-likes/) - [How to get WeChat Channels video comments](https://dataxapi.com/guides/wechat-channels-video-comments/) - [How to list a WeChat Channels account's videos](https://dataxapi.com/guides/wechat-channels-user-videos/) - [How to get WeChat Search results by keyword](https://dataxapi.com/guides/wechat-search-posts/) --- Catalog revision bf04cdef3b75e745. [HTML version](https://dataxapi.com/answers/trendradar-wechat-xiaohongshu/)