How-to guides
26 guides on 14 platforms. Each guide is one job done end to end: the endpoints in the order you call them, the parameters that matter, a request you can paste, and the bill for the worked example. Prices come from the live catalog; a failed call is not charged.
Douyin
- Douyin API in Python: videos, profiles and comments (2026)A Python client for public Douyin data: keyword search, video detail, account profile, an account's videos and comments, with paging, retries and the cost of a run.
- How to export Douyin video comments in bulkSearch Douyin by keyword, then pull the comments under each video page by page into one table: the two endpoints, the parameters, Python code and what a run costs.
- How to find Douyin Xingtu creators and get their rate cardsSearch Xingtu, Douyin's creator marketplace, by topic with follower and engagement filters, rank creators by price per view, then pull full rate cards: steps, code and cost.
Xiaohongshu (RedNote)
- Xiaohongshu API in Python: notes, profiles and comments (2026)A Python client for public Xiaohongshu (RedNote) data: note search, note detail, creator profile, a creator's notes and comments, with paging, retries and the cost of a run.
- How to export Xiaohongshu comments for a keywordSearch Xiaohongshu notes by keyword, keep the ones people discussed most, then page through their comments into one CSV: the two endpoints, parameters, code and cost.
- How to shortlist Xiaohongshu PGY creators by rate and readsSearch PGY (蒲公英), Xiaohongshu's creator marketplace, by topic with follower, note-type and rate filters, then pull full profiles for a shortlist: steps, fields, code and cost.
- How to search Xiaohongshu notes and export them to CSVSearch Xiaohongshu by keyword with sort and note-type filters, page through the results, fetch full text and every image of the notes you keep, and save one CSV.
WeChat Official Accounts
- WeChat Official Account API in Python for RAG (2026)A Python client that finds a WeChat Official Account, lists its recent articles and saves each one as a Markdown file with front matter, ready for chunking and embedding.
- How to get a WeChat Official Account's articles and full textFind a WeChat Official Account by name, page through its article history newest first, then fetch the full text of the articles you need. No QR login; parameters, cost and code.
Bilibili
TikTok
- TikTok comments in Python for sentiment analysis (2026)Search TikTok by keyword, page through the comments under the top videos and write a clean CSV for sentiment analysis, in Python with requests. Parameters, code and cost.
- How to get TikTok Creative Center top ads by APISearch TikTok Creative Center Top Ads by keyword, country and time window, then read one brand's ads in TikTok's Ads Library: parameters, code and what a run costs.
- How to collect TikTok Shop product reviews by keywordSearch TikTok Shop for a product type, read each listing's price, units sold and rating, then page through buyer reviews into a table: the country parameter, Python and cost.
X (Twitter)
- How to search X (Twitter) posts by keyword and export themCollect X (Twitter) posts for a keyword or advanced-search query, page by page, then re-read single posts by ID: parameters, operators, Python code and what a run costs.
- How to record X (Twitter) trends for several countries every dayA daily job that reads the X (Twitter) trends board for ten countries and stores each snapshot in SQLite: the parameter, the code, the queries and what it costs.
YouTube
- How to export YouTube comments for every video on a topicSearch YouTube by keyword, then page through the comments under each video into one CSV: the two endpoints, the sort options, Python code, the official quota and cost.
- How to get YouTube video transcripts from a keyword searchSearch YouTube by keyword, pick the videos worth reading and fetch their transcripts with timestamps: lang, segments vs text, captionless videos, Python code and cost.
Meta Ad Library
Google Ads Transparency
Kuaishou
WeChat Channels
- WeChat Channels API in Python: videos and comments (2026)Read public WeChat Channels data from Python with requests: video search, video detail, account search, account videos and comments, with no QR login. IDs, paging, code and cost.
- How to get every video a WeChat Channels account has postedFind a WeChat Channels account by name, read its profile, then page through its videos with likes, comments, shares and saves: the account ID, the parameters, Python and cost.
- How to export WeChat Channels video comments and repliesSearch WeChat Channels by keyword, turn the search IDs into video IDs, then pull comments and the replies under them into one table: steps, parameters, Python and cost.