PLATFORM GUIDES
Ten platforms. One contract.
Open a platform to see its supported verbs, per-call prices, native filters, pagination and documented limits.
Xiaohongshu
6 core cellsView counts are not exposed because the platform hides them. Missing metrics are not zero.
6 KOL · 3 commerce · 1 raw research operations
Douyin
6 core cellsContent search does not support most_collected, most_comments or 30d natively. Fallbacks are reported in warnings. User search does not apply content filters.
5 KOL · 3 index · 2 raw research operations
X
6 core cellsSearch count is limited to 1–20 before any upstream request. Source pagination can be unstable; continuation failure is reported rather than silently returning the first page.
Exact-phrase search across the whole site may return no results. Start with a relevant subreddit when possible.
3 raw research operations
Trending is not supported. Search with sort=latest is an alternative, with a different meaning.
2 raw research operations
Unsupported popularity sorts fall back to relevance; text falls back to all. Image/video search cannot independently apply a non-relevance sort.
2 raw research operations
Bilibili
6 core cellsSearch returns videos. Unsupported popularity sorts fall back to relevance; image and text filters fall back to video, with warnings.
4 raw research operations
Zhihu
6 core cellsContent search may return questions, answers and articles, without a subtype filter. Only relevance/all sorting and time semantics are native.
2 raw research operations
Kuaishou
6 core cellsSearch only supports content_type=all. Numeric user IDs are required for profiles and creator posts; kwaiId, eid and profile URLs are not resolved implicitly.
YouTube
6 core cellsContent search returns videos; user search returns channels. Playlists and movies are excluded. User discovery supports relevance/all; unsupported content filters produce warnings.
2 raw research operations
01 / PLATFORM GUIDES
How coverage is decided
Each platform-and-verb cell is bound to one tested upstream endpoint, a frozen fixture and a fixed price. A cell that cannot be supported honestly is listed as not supported, and a cell whose upstream is failing is paused at 0 credits rather than silently degraded.
Filters differ by platform. Every response reports applied_params and warnings so your AI can tell an honoured filter from a documented fallback.
02 / PLATFORM GUIDES
Beyond the six verbs
Xiaohongshu and Douyin add creator research through the KOL pack, Xiaohongshu adds product search, details and reviews through Commerce, and Douyin adds content, brand and creator indices through Index. Seven platforms expose bounded native operations through Raw. Each pack is granted explicitly per Key and priced per call.
YOUR AI. A WIDER VIEW.
Start with one good question.
Get 2 free credits ↗No card. Read-only public data. Explicit limits and transparent credits.