Kwai Profile API
Fetch Kwai profile — display name, bio, counts, and verification as structured JSON.
Pass a Kwai profile URL or @handle and get the public account as clean JSON — one fixed key set on every profile: id (Kwai's opaque eid string — no twin eid key), username, displayName, bio, avatar, verified, verifiedDescription, gender, followers, following, likedCount, publicPostCount, privatePostCount, postCount (= public + private when both known), isPrivate. Sparse fields are null, never omitted (verifiedDescription / gender / privatePostCount included). No videoCount (Kwai posts are videos — structurally equal to postCount). No verifiedNumber (Kwai's verified_num is an undocumented enum; use verified + verifiedDescription). No redundant raw{}. Parsed from Kwai's public web page (JSON-LD + Nuxt SSR state). Note: Kwai's web surface sometimes stubs follower/following to 1; when that happens we prefer schema.org counts for followers and set following to null rather than ship a fake 1. Flat 1 credit.
Request
- Base URL: https://api.captapi.com
- URL: https://api.captapi.com/v1/kwai/profile
- Auth: one of:
- HTTP bearer
- API key in header X-API-Key
Query parameters
Kwai profile URL or @handle, e.g. https://www.kwai.com/@topfilmeseseriesnatv. The URL platform must match this endpoint's platform. Do not pass cross-platform URLs, e.g. YouTube to TikTok, Instagram to Facebook, LinkedIn to X/Twitter, or Pinterest to Rumble.
Set true to serve from the 24h response cache (0 credits on hit). Default false — always fetch fresh.
Response
Success. The data object for this endpoint.
Changes
No recorded changes to this operation across all 3 revisions of this API.