B站根据视频内容自动生成推荐的标签

Bilibili, a popular Chinese video-sharing platform, has introduced two new APIs for its PC web versions. These APIs aim to restrict users from uploading videos too frequently, by enforcing a one-upload-every-30-seconds policy. Additionally, the platform now automatically generates tags for videos using metadata, enhancing searchability and organization.

---

B站允许最多10个标签

不能发布太频繁, B站官方限制30秒一稿

some upload api

this api does not analyze the video content. it only predict tags from metadata:

https://member.bilibili.com/x/web/archive/tags

how to get upload_id

只有PC网页端有这个 手机端没有 可能是新功能

b站最新更新了这两个接口 需要传入upload_id 具体参数抓包获取

分区推荐 POST：

https://member.bilibili.com/x/vupre/web/archive/types/predict

标签推荐 GET（可能有延迟 需要请求两次 因为第一次标签数量较少）：

https://member.bilibili.com/x/vupre/web/tag/recommend

获取活动标签:

https://member.bilibili.com/x/vupre/web/topic/type?type_id=21&pn=0&ps=200&title=20210210_298667075925_waou_5s&t=1667530591393