Search Douyin videos (by title)

Searches Douyin DOU+ videos by title/keyword, with cursor pagination. Send keyword (Video title or keyword); optional count, cookie, cursor. Returns matched video list plus pagination info. cursor: Pagination cursor, 0 for first page, then pass the cursor from the previous response. TikHub parameters: keyword: Video title or keyword (required); cursor: Pagination cursor, 0 for first page, then pass the cursor from the previous response; count: Page size, default 12 Do not send a cookie; public data only.