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Xiaohongshu Data API: note search, comments and creator profiles

Search notes by keyword, fetch comments by link, read creator profiles and post lists. Enough for seeding analysis, content planning and KOL shortlisting.

What you get

CapabilitiesNote search / Creator search / Creator details / Creator posts / Note details / Fetch comments
Response fieldsNote url, text, author, created_at, likes, collects, comments, cover
IntegrationMCP (Streamable HTTP) or REST (GET or POST)
NotesChinese platforms are authorized in groups. New accounts get 5 free calls on Chinese social platforms (no charge to your balance); access unlocks after a cumulative top-up of $30. Failed calls are refunded automatically.

Response schema

Whichever platform you call, post-type responses share the same structure: items[] holds platform / id / url / author{id,handle,name} / text / created_at / stats{...} / cover; creator responses are handle / name / bio / followers / following / posts / verified / avatar / url. Switching platforms needs no changes to your parsing code.

MCP or REST

For models, use MCP: add https://lucydomi.com/mcp to your client config and it selects the tools itself. For code, use REST: https://lucydomi.com/mcp/v1/search_posts, where GET with query parameters or POST with a JSON body both work and return an identical structure.

Copy and run

cURL
curl -s https:

Sample response

This is a real production response, truncated to one item and with billing fields removed.

{ "ok": true, "platform": "xiaohongshu", "tool": "search_posts", "count": 1, "items": [ { "platform": "xiaohongshu", "id": "6a8a775e000000002901a04b", "url": "https:

FAQ

Do I need my own scraper or proxy?
No. Scraping and cleaning happen server-side, so you only receive structured JSON; failed calls are refunded automatically.
Can I use it commercially?
Everything returned is publicly visible content and can be used for analysis and product features; see the “Data policy” page for the exact limits.
Can I raise the number of results?
Yes, limit is adjustable, but each call returns synchronously. Fetch in batches to avoid a single call timing out.

Related

One key, six platforms

Same fields, same MCP endpoint; switching platforms only changes one parameter. Sign up and get $0.2 in trial credit.

See pricing Try one call
BusyBee social data platform · API docs · Pricing · Data policy
This site serves users outside mainland China only. All data comes from publicly visible content.