nicovideo-downloader 是做什麼的？
下載 Niconico 影片及留言
下載 Niconico 影片及留言
此技能可讓 AI 代理（如 Claude Code 或 Cursor）直接從 Niconico（ニコニコ動画）下載影片，並同時擷取相關留言（comment）。其核心功能是透過自動化方式繞過原本需要手動操作的 YouTube 影片下載限制，節省開發者手動抓取影片與留言的時間。此技能支援多種主流 AI 代理平台，並以命令列或 API 呼叫的方式執行下載任務。技能背後的實作依賴於解析 Niconico 網站的原始串流 URL 與留言 API，並以標準格式（如 MP4 與 JSON）輸出結果。開發者只需提供目標影片網址，即可獲得影片檔案與結構化的留言資料，適合用於影片備份、資料分析或自動化工作流程。
npx skills add https://github.com/serpdownloaders/skills/tree/main/skills/nicovideo-downloader下載 Niconico 影片及留言
This repo contains 20 individual skills — each has its own dedicated page.
Download movies and TV shows from 123movies instantly without ads or popups
Save 123RF stock photos and vectors without watermarks in original quality
Download Adobe Stock images
Extract Alamy stock photos in full resolution without watermarks or restrictions
Download videos from Alpha Porno
Download Prime Video content for offline viewing with subtitles and multiple quality options
AShemaleTube Downloader Browser Extension (Chrome, Firefox, Edge, Opera, Brave)
Private and secure adult video downloads with HD quality and fast processing
Download Bilibili videos
Record and download Bongacams live streams and private shows automatically
BoyfriendTV Downloader Browser Extension (Chrome, Firefox, Edge, Opera, Brave)
Download brightcove videos to your computer so you can watch them offline and have safe backups
Download Cam4 live streams and recorded videos -- capture any quality, save as MP4.
Record Cams.com live streams and save recorded videos as MP4 for offline viewing.
Capture Camsoda streams and private sessions with automated recording features
Export Canva designs without watermarks in high resolution with all elements intact
Record Chaturbate streams automatically with model detection and quality selection
Download Circle course videos to save offline for convenient viewing and content backup
download content from Clientclub instantly without ads or popups.
Coomer Downloader Browser Extension (Chrome, Firefox, Edge, Opera, Brave)
Extract frames or short clips from videos using ffmpeg.
Summarize or transcribe URLs, YouTube/videos, podcasts, articles, transcripts, PDFs, and local files.
Use when testing, fixing, or extending the OpenClaw Control UI GUI with Vitest + Playwright end-to-end checks, mocked Gateway WebSocket flows, mocked dashboard runs, screenshots/videos, or agent-verifiable browser proof.
Obra superpowers agent skills.
See, Understand, Act on video and audio. See- ingest from local files, URLs, RTSP/live feeds, or live record desktop; return realtime context and playable stream links. Understand- extract frames, build visual/semantic/temporal indexes, and search moments with timestamps and auto-clips. Act- transcode and normalize (codec, fps, resolution, aspect ratio), perform timeline edits (subtitles, text/image overlays, branding, audio overlays, dubbing, translation), generate media assets (image, audio...
End-to-end marketing campaign planning and execution. Covers audience research, positioning, campaign angle definition, landing page copy, email sequences, social posts, ad copy, short-form video scripts, and content calendars. Use as the orchestration layer for multi-channel product launches. Use when planning or executing a multi-channel product launch, or producing landing page, email, social, or ad copy.