Bilibili Transcribe
chubbyguan/chubbyskills
哔哩哔哩视频 → 下载 → 转录 → 存为 Markdown 的完整工作流. An agent skill from chubbyguan/chubbyskills.
Fetches real, citable Bilibili (B站) video data — stats, metadata, tags, and full danmaku text — via login-free API calls, never hand-typed or estimated.
Install Bilibili Source
$ npx skills add daymade/claude-code-skills --skill bilibili-source -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install daymade/claude-code-skills bilibili-source --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/daymade/claude-code-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/bilibili-source .claude/skills/bilibili-source && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "bilibili-source" agent skill from https://github.com/daymade/claude-code-skills/tree/main/bilibili-source into .claude/skills/bilibili-source/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bilibili-source", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/daymade/claude-code-skills/tree/main/bilibili-sourceType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add daymade/claude-code-skills --skill bilibili-source -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install daymade/claude-code-skills bilibili-source --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/daymade/claude-code-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/bilibili-source .agents/skills/bilibili-source && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "bilibili-source" agent skill from https://github.com/daymade/claude-code-skills/tree/main/bilibili-source into .agents/skills/bilibili-source/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bilibili-source", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add daymade/claude-code-skills --skill bilibili-source -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install daymade/claude-code-skills bilibili-source --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/daymade/claude-code-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/bilibili-source .cursor/skills/bilibili-source && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "bilibili-source" agent skill from https://github.com/daymade/claude-code-skills/tree/main/bilibili-source into .cursor/skills/bilibili-source/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bilibili-source", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/daymade/claude-code-skills.git --path bilibili-source--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add daymade/claude-code-skills --skill bilibili-source -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install daymade/claude-code-skills bilibili-source --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/daymade/claude-code-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/bilibili-source .gemini/skills/bilibili-source && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "bilibili-source" agent skill from https://github.com/daymade/claude-code-skills/tree/main/bilibili-source into .gemini/skills/bilibili-source/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bilibili-source", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install daymade/claude-code-skills bilibili-sourceInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add daymade/claude-code-skills --skill bilibili-source -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/daymade/claude-code-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/bilibili-source .github/skills/bilibili-source && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "bilibili-source" agent skill from https://github.com/daymade/claude-code-skills/tree/main/bilibili-source into .github/skills/bilibili-source/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bilibili-source", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add daymade/claude-code-skills --skill bilibili-source -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install daymade/claude-code-skills bilibili-source --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/daymade/claude-code-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/bilibili-source .opencode/skills/bilibili-source && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "bilibili-source" agent skill from https://github.com/daymade/claude-code-skills/tree/main/bilibili-source into .opencode/skills/bilibili-source/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "bilibili-source", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
bilibili-source- GitHub stars
- 1.4k
- Token cost
- ~2.2k tokens
- SKILL.md length
- 1,000 words
- Files
- 9 (incl. scripts, references)
- Skills in repo
- 103
- Repo updated
- First seen
- Licence
- MIT
At a glance
Fetches real, citable Bilibili (B站) video data — stats, metadata, tags, and full danmaku text — via login-free API calls, never hand-typed or estimated.
- Citing view/like/favorite counts
- SKILL.md covers Quick start, Scripts, Rules that keep the data honest and Subtitles require login (no…, plus 4 more sections
- Runs Shell and Python scripts from its folder; calls uv; reaches bilibili.com
- Analyzing why a video performed
What it does
Bilibili Source is an agent skill from daymade/claude-code-skills. Fetches real, citable Bilibili (B站) video data — stats, metadata, tags, and full danmaku text — via login-free API calls, never hand-typed or estimated. Use when citing view/like/favorite counts, analyzing why a video performed, or archiving a Bilibili source into a knowledge base. Accepts BVID, av numbers, b23.tv links, or full URLs; subtitles and 收藏夹 (favorites) enumeration need the user's Bilibili login.
Its SKILL.md is about 2.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 12 other files, including scripts and reference files (for example `evals/evals.json`, `references/bilibili_api.md` and `scripts/bili-access.py`).
It sits in Media & Creative, covering Transcription and Knowledge bases. It works with Bilibili. The repository describes itself as: Professional Claude Code skills marketplace featuring production-ready skills for enhanced development workflows. The licence is MIT.
When your agent uses it
- Citing view/like/favorite counts
- Analyzing why a video performed
- Archiving a Bilibili source into a knowledge base
Example prompts
- “Use the bilibili-source skill to fetch real, citable Bilibili (B站) video data — stats, metadata, tags, and full danmaku text — via login-free API…”
- “/bilibili-source”
Requirements
- Python 3
- A Bash shell
What it can do on your machine
Read from SKILL.md and the folder at commit 91bed2b. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 5 files in scripts/ (Shell and Python), which the agent can run.
Shell commands in SKILL.md call:
uv
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
bilibili.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Bilibili Source loads about 2.2k tokens when it runs, and up to ~6.6k if it reads all its reference files. Until then it costs about 107 tokens; SKILL.md has 1,000 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
SKILL.md
The full file from daymade/claude-code-skills at commit 91bed2b, republished under its MIT licence (© daymade). 1,000 words, ~2,183 tokens.
Download SKILL.mdSave it as
.claude/skills/bilibili-source/SKILL.md (or your agent's skills folder). This skill also uses 8 other files; get the full folder from GitHub.- name
- bilibili-source
- description
- Fetches real, citable Bilibili (B站) video data — stats, metadata, tags, and full danmaku text — via login-free API calls, never hand-typed or estimated. Use when citing view/like/favorite counts, analyzing why a video performed, or archiving a Bilibili source into a knowledge base. Accepts BVID, av numbers, b23.tv links, or full URLs; subtitles and 收藏夹 (favorites) enumeration need the user's Bilibili login.
bilibili-source
Fetch real, verifiable data for a Bilibili video so you can cite it instead of guessing. Engagement numbers are the backbone of any honest "why did this do well" analysis, and hand-typed or estimated numbers are the fastest way a knowledge base rots. This skill makes the numbers cheap to fetch — so there is no excuse to invent them.
Quick start
scripts/bili-fetch.sh BV1xxxxxxxxxReturns one JSON object with everything from a single view/detail API call:
{
"bvid": "BV1xxxxxxxxx",
"aid": 1234567890,
"fetched_at": "2026-06-07T13:54:17Z",
"url": "https://www.bilibili.com/video/BV1xxxxxxxxx",
"title": "<video title>",
"up": { "name": "<UP name>", "mid": 12345678, "fans": 45600 },
"pubdate": "2026-01-10T00:50:47Z",
"tname": "<partition, may be empty>",
"tags": ["<tag>", "<tag>"],
"videos": 1,
"duration_s": 372,
"stat": { "view": 48000, "like": 1200, "coin": 180, "favorite": 950,
"share": 64, "reply": 210, "danmaku": 130 },
"pages": [ { "cid": 12345678, "page": 1, "part": "<part title>", "duration": 372 } ]
}bili-fetch.sh accepts any form a user might paste — BVID, av number, b23.tv short link, or full URL — and normalizes it. For multi-part videos it returns every part's cid in pages[] (you need the per-part cid to fetch that part's danmaku or subtitles).
Scripts
| Script | What it does | Login |
|---|---|---|
scripts/bili-fetch.sh <ref> | Core: full metadata + live stats (run this first) | No |
scripts/bili-danmaku.sh <ref> [P] | Danmaku (bullet-comment) full text for a part | No |
scripts/bili-subs.sh <ref> [browser] | Subtitle/transcript track | Yes |
scripts/bili-selftest.sh | Test anonymous metadata, danmaku and selected API shapes | No |
scripts/bili-access.py | Diagnose identity, entitlement, subtitle shape and per-part media; replay/probe/verify-report | Explicit cookie file only |
The shell fetch scripts execute (don't read them as reference). bili-danmaku.sh reuses bili-fetch.sh to resolve the part's cid, so they must stay siblings in scripts/.
Danmaku are time-synced comments overlaid on the video — a Bilibili-specific signal of where and how viewers reacted, qualitatively richer than a flat reply count:
scripts/bili-danmaku.sh BV1xxxxxxxxx # P1; add a part number for multi-part videosRules that keep the data honest
- Live metrics → always cite
fetched_at. The same video re-fetched minutes later drifts (a view count can tick up by a few within a single session). That is not an error — it is proof the data is live. A bare "12,000 views" with no timestamp is meaningless and silently goes stale. - NO FABRICATION. If a number can't be fetched, write "未获取/未核实" — never estimate. The whole point of the skill is that the number is cheap to fetch.
- The scripts already handle the network quirks so you don't reinvent them: they strip the local proxy (Bilibili is a domestic CN service that a
127.0.0.1proxy breaks), send a browser User-Agent + Referer (avoids the occasional HTTP 412), and retry with backoff. If you call the API by hand, do the same — see references/bilibili_api.md. One trap the env-strip does NOT cover: Pythonurllibfalls back to the macOS system proxy when proxy env vars are absent, causing intermittent 503s in batches — build the opener with an explicitProxyHandler({})(details in the reference's Request basics). - CJK post-processing trap. When you later grep/sort the fetched Chinese text or filenames,
sort/commmishandle CJK collation and report false "missing"/"broken" results. Verify withfind -nameorgrep -F, notcomm.
Subtitles require login (no bypass)
Stats and danmaku are login-free. Subtitles are not. Verified across many videos (new and old) plus anonymous cookies: the public player API returns an empty subtitle list for anonymous requests, and yt-dlp reports "Subtitles are only available when logged in." There is no login-free path — do not try to bypass it.
bili-subs.sh therefore needs the user's Bilibili session via browser cookies. Because it reads their logged-in session, ask the user before running it:
scripts/bili-subs.sh BV1xxxxxxxxx chrome # or firefox / safari / edgeThe ai-zh track is Bilibili's AI-generated subtitle — treat it as a draft transcript (same-sound/segmentation errors), mark it as AI-ASR in whatever you produce, and don't claim it is a human-checked verbatim. If a video has no subtitle track, there is nothing to fetch — don't invent one. A SESSDATA-env API alternative is documented in the reference.
Show full SKILL.md (437 more words)Show less
Diagnose access before downloading or ASR
Run scripts/bili-access.py probe --bvid BV0000000000 --page 1 for an authorized source; add --cookie-file <authorized-netscape-jar> only when that account access is authorized. Never read arbitrary browser cookies through this diagnostic. Omit --cid to resolve the selected P from view metadata. Replay captured nav/view/player/playurl/ffprobe JSON offline when diagnosing existing evidence.
Consume download_allowed before downloading; consume asr_allowed only after verify-report reads a fresh ffprobe of the actual ASR input. Keep authenticated identity separate from target payment entitlement: logged-in membership alone does not grant every creator's paid video. Stop on paid preview, denied or unknown entitlement; do not send a preview to full-content ASR. Compare duration with the selected CID/P, never the total multi-part duration. Read the access diagnostic contract for JSON states, commands and exits; run uv run python -m unittest discover -s bilibili-source/tests -v from the repository root for deterministic synthetic coverage.
Inspect each interfaces entry's http and optional error before attributing a failure: HTTP 403/412 responses retain their status and do not imply a network failure or cookie expiry. Network errors, timeouts and invalid JSON have separate categories; these diagnostics do not establish payment rights.
Going deeper
For the full endpoint catalog (UP fan history, video tags, real-time viewer count, danmaku archive, the SESSDATA subtitle path, favorites-folder enumeration — x/v3/fav/*, login-gated, no WBI needed), the WBI request-signing algorithm needed for space/wbi/* endpoints, and every gotcha with a tested command, see references/bilibili_api.md.
Verified status
- Stats / metadata / danmaku (
view/detail,relation/stat,dm/list.so,online/total): verified login-free, 2026-06-07. Metrics re-fetched repeatedly and matched independently; danmaku count matchedstat.danmaku. - Subtitles: confirmed login-gated, 2026-06-07 (empty for anonymous across all videos tested). Needs
yt-dlpfor the cookie path. The SESSDATA/cookie-jar API path verified logged-in 2026-08-29 across a ~400-video batch (multi-part included). - Favorites (
x/v3/fav/folder/created/list-all,x/v3/fav/resource/list): verified logged-in 2026-08-29, plain params without WBI; 26 consecutive pages fetched without rate-limiting. Enumeration is login-gated (anonymous list-all answers code 0 with an empty list even for accounts with publicly-readable folders); a public folder's contents are anonymously readable only if you already know its media_id.
Maintenance
This skill wraps a third-party API that drifts over time — fields get renamed, endpoints add WBI signing, anti-bot tightens. Before trusting it after a gap, or whenever output looks wrong, run the health-check:
scripts/bili-selftest.shIt tests anonymous metadata, danmaku and selected endpoint shapes against a public fixture and prints PASS/FAIL rows. It does not test authenticated retrieval, target payment rights or media completeness; a pass only covers the printed checks — not a silent wrong answer. When a row fails, the endpoint paths, field names, and WBI signing needed to fix it are in references/bilibili_api.md; update the "Verified" dates above once you re-confirm.
© daymade, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 8 other files (scripts, references) in bilibili-source of daymade/claude-code-skills.
- SKILL.md
- evals/evals.json
- references/bilibili_api.md
- scripts/bili-access.py
- scripts/bili-danmaku.sh
- scripts/bili-fetch.sh
- scripts/bili-selftest.sh
- scripts/bili-subs.sh
- tests/test_access.py
Open the folder on GitHubat commit 91bed2b
Compare with similar skills
Bilibili Source next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Bilibili Source this skilldaymade/claude-code-skills | 1.4k | — | ~2.2k | Automated safety check: Pass | MIT | |
| Bilibili Transcribechubbyguan/chubbyskills | 1.2k | 1 repos | ~578 | Automated safety check: Notes | MIT | |
| VideoiBigQiang/feedgrab | 614 | — | ~1.6k | Automated safety check: Pass | MIT | |
| Video Transcribewendy7756/AI-Video-Transcriber | 3.3k | — | ~937 | Automated safety check: Notes | Apache-2.0 | |
| Bili NoteRimagination/bili-note | 320 | — | ~3.6k | Automated safety check: Pass | MIT | |
| Video To Subtitle Summaryimlewc/video-to-subtitle-summary-skill | 212 | — | ~4.6k | Automated safety check: Notes | MIT |
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Transcribe and summarize a video or podcast from a URL (YouTube, TikTok, Bilibili, Apple Podcasts, SoundCloud, 30+ platforms) or from a local media/.txt file.
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Use immediately for any bare YouTube or YouTube Shorts URL, youtu.be link, Bilibili or b23.tv link, or other video URL; do not ask what the user wants.
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Questions about Bilibili Source
What does Bilibili Source do?
Fetches real, citable Bilibili (B站) video data — stats, metadata, tags, and full danmaku text — via login-free API calls, never hand-typed or estimated. Bilibili Source is an agent skill from daymade/claude-code-skills. Fetches real, citable Bilibili (B站) video data — stats, metadata, tags, and full danmaku text — via login-free API calls, never hand-typed or estimated.
When should I use Bilibili Source?
Bilibili Source fits situations like: citing view/like/favorite counts; analyzing why a video performed; archiving a Bilibili source into a knowledge base.
How do I install Bilibili Source in Claude Code?
Run `npx skills add daymade/claude-code-skills --skill bilibili-source -a claude-code`. Or copy the skill folder (bilibili-source in daymade/claude-code-skills) into .claude/skills/bilibili-source in your project. Claude Code loads it when a task matches its description.
How do I install Bilibili Source in Codex?
Run `npx skills add daymade/claude-code-skills --skill bilibili-source -a codex`. Or copy the skill folder (bilibili-source in daymade/claude-code-skills) into .agents/skills/bilibili-source in your project. Codex loads it when a task matches its description.
Can I use Bilibili Source in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add daymade/claude-code-skills --skill bilibili-source -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/bilibili-source, .gemini/skills/bilibili-source, .github/skills/bilibili-source and .opencode/skills/bilibili-source in your project.
What does Bilibili Source need to run?
Going by SKILL.md and its folder, Bilibili Source needs a shell and Python for the scripts in its folder and the command-line tools its instructions call (uv). Our summary lists: Python 3; A Bash shell.
Does Bilibili Source access the network?
SKILL.md names 1 domain. In commands or code: bilibili.com; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.
Is Bilibili Source safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Bilibili Source use?
Bilibili Source is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Bilibili Source use?
About 2.2k tokens (SKILL.md is roughly 8.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 4.4k tokens, read only when the agent opens those files.
What are the alternatives to Bilibili Source?
Skills that share tags, products or a category with Bilibili Source: Bilibili Transcribe (chubbyguan/chubbyskills, 1.2k stars), Video (iBigQiang/feedgrab, 614 stars), Video Transcribe (wendy7756/AI-Video-Transcriber, 3.3k stars) and Bili Note (Rimagination/bili-note, 320 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Bilibili Source?
daymade (a GitHub user) maintains it in daymade/claude-code-skills, which has 1,444 GitHub stars. The repository holds 103 skills in this directory. The repository was last updated on October 8, 2026.
Source: daymade/claude-code-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.