bilibili

Get a Bilibili video as text

Paste a Bilibili video link or a b23.tv short link and get text an AI agent can read: the spoken transcript with timecodes, timed on-screen text, key points with quotes checked against the video, the title, uploader, date, tags, and like / favourite / comment counts. No CC subtitles needed, no login, no cookies.

Why this one is hard

Bilibili's risk control answers HTTP 412 Precondition Failed to requests from datacenter addresses — yt-dlp's BiliBili extractor included — so a server-side fetch of a video page reads nothing. What still answers is the embed player Bilibili publishes for other sites: rendered in a browser, it fetches the video's details and its audio and video streams itself. LinkDigest renders that player, through a residential exit when the direct render is refused, then transcribes the audio and reads the frames for on-screen text. CC subtitles are not needed; the transcript comes from the audio.

What comes back

Title, description, uploader, publish date, tags, view / like / comment / coin counts, transcript and sampled frames.

Plus the metadata every digest carries: title, author, platform, posted date and the source URL. Short links (b23.tv) and full video links, read since 2026-10-24 through Bilibili's own embed player — the public page it publishes for other sites. No login needed. A video that is private, deleted or still under review says so and is not charged.

Use it

Paste a link like bilibili.com/video/BV… or b23.tv/… into the console, or let an agent call it directly.

MCP — Claude Code, Cursor

claude mcp add --transport http linkdigest \
  https://linkdigest.dev/mcp \
  --header "Authorization: Bearer YOUR_KEY"

REST

curl -X POST https://linkdigest.dev/api/v1/digest \
  -H "Authorization: Bearer YOUR_KEY" \
  -d '{"url": "https://..."}'

10 free credits when you sign up, no card. Then $5 once for 250 credits, or $9 a month for 500 — a post is 1 credit, video is 1 a minute. Anything already digested by anyone is cached and free for everyone.