Captapi

できること

このサーバーのやさしい解説はまだ書いていません。以下はレジストリから読み取った事実です。

• 接続方法: パソコンでもクラウドでも
• トランスポート: stdio, Streamable HTTP
• カテゴリ: マーケティング・SNS
• 入力が必要なもの：CAPTAPI_API_KEY, Authorization

インストール

使っているAIアプリを選んで、設定をコピーしてください。

必要なもの

• クラウドで動くインストール不要。インターネット経由でつながります
• npmNode.jsのインストール（npxコマンドに必要）

どのアプリを使っていますか？

{
  "mcpServers": {
    "captapi": {
      "command": "npx",
      "args": [
        "-y",
        "@captapi/mcp"
      ],
      "env": {
        "CAPTAPI_API_KEY": "your-value",
        "CAPTAPI_BASE_URL": "your-value"
      }
    }
  }
}

claude mcp add --transport http captapi https://api.captapi.com/mcp --header 'Authorization: Bearer {api_key}'

claude mcp add captapi --env CAPTAPI_API_KEY=your-value --env CAPTAPI_BASE_URL=your-value -- npx -y @captapi/mcp

{
  "mcpServers": {
    "captapi": {
      "url": "https://api.captapi.com/mcp",
      "headers": {
        "Authorization": "Bearer {api_key}"
      }
    }
  }
}

{
  "mcpServers": {
    "captapi": {
      "command": "npx",
      "args": [
        "-y",
        "@captapi/mcp"
      ],
      "env": {
        "CAPTAPI_API_KEY": "your-value",
        "CAPTAPI_BASE_URL": "your-value"
      }
    }
  }
}

{
  "servers": {
    "captapi": {
      "type": "http",
      "url": "https://api.captapi.com/mcp",
      "headers": {
        "Authorization": "Bearer {api_key}"
      }
    }
  }
}

{
  "servers": {
    "captapi": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@captapi/mcp"
      ],
      "env": {
        "CAPTAPI_API_KEY": "your-value",
        "CAPTAPI_BASE_URL": "your-value"
      }
    }
  }
}

選んだアプリは、この端末のCookieに保存されます。アカウントは不要です。

自分で入力する値

• CAPTAPI_API_KEY 秘密 必須 env
  Your capt_live_... API key. Create one at https://captapi.com/dashboard/api-keys (100 free credits).
• CAPTAPI_BASE_URL env
  Override the Captapi API base URL (default https://api.captapi.com).
• Authorization 秘密 必須 HTTP header
  Captapi API key as a Bearer token. Create one at https://captapi.com/dashboard/api-keys.

この設定は、作者のレジストリ登録情報から作成しています。READMEと違う場合は、READMEに従ってください。

できること

ツールの名前と説明は、サーバーが2026年11月7日に返したそのままの内容です。書いたのは作者で、私たちではありません。プレーンテキストとして表示しています。

• youtube_transcript

  YouTube's published captions with timestamps — not speech-to-text. Flat 1 credit; 404 is free. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_audio_transcript

  Speech-to-text for YouTube audio. Use it when a video has no captions — or when you want a transcript of what was actually spoken rather than YouTube's published captions. Priced per started minute of audio. Costs 2 credits/min of audio. Empty results and failures are never charg

• youtube_summarize

  AI summary from YouTube's published captions — same source as /transcript. Flat 3 credits; caption-miss 404 is free. Costs 3 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_video_details

  YouTube video metadata + stats. Always includes degraded / degradedReason — retry when degraded is true. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_comments

  Get comments on any YouTube video — text, author, likes, and truncated publishedTimeApprox from the relative label, with cursor pagination (nextCursor + hasMore). Flat 2 credits per call; 0 when the video has comments turned off (commentsDisabled: true). Costs 2 credits. Empty re

• youtube_channel_details

  YouTube channel stats — ISO country, createdAt date-only, real banner or null, quote-aware SEO tags, absolute links. Flat 1 credit. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_search

  YouTube search with cursor pagination — typed hits, ids, canonical URLs, filters (2 credits/page, 0 when a page finds nothing). Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_channel_videos

  Channel uploads with cursor pagination — exact publishedAt from reel_item_watch (same as channel-shorts). Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_playlist_videos

  Paginated playlist contents — cursor/nextCursor/hasMore, same row shape as channel-videos. Flat 2 credits/page. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_playlist

  Playlist metadata only — title, channel{}, totalVideos, thumbnailUrl. No videos[]. Flat 1 credit. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_shorts_transcript

  Transcript for a YouTube Short — rejects long-form videos (≤3 min only). Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_shorts_summarize

  AI summary of a YouTube Short — rejects long-form videos (≤3 min only). Costs 3 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_shorts_details

  YouTube Short metadata — same schema as Video Details, with isShort:true; long-form videos get HTTP 422. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_shorts_comments

  Comments on a YouTube Short — rejects long-form videos (≤3 min only). Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_channel_shorts

  Channel Shorts with cursor pagination — same row shape as channel-videos (exact publishedAt). Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_trending_shorts

  YouTube Shorts recommendation sequence — fixed window per call (no cursor), not a global chart. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_channel_streams

  Channel Live tab only — liveStatus per row; 0 credits when hasLiveTab is false. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_hashtag_search

  Default ~10 credits (limit 10; 1/result). Videos from youtube.com/hashtag/{name} — nested channel{}, viewCountIsApproximate. Not keyword search. Costs ~10 credits (1/result). Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fr

• youtube_comment_replies

  Replies under a top-level comment — parentReplyCount + cursor. Nested reply ids return 404. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_channel_playlists

  Channel playlists with cursor pagination — id, title, totalVideos, thumbnailUrl. Flat 2 credits/page. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_community_posts

  Community posts — channel{}, publishedTimeApprox, likeCountIsApproximate, linkedVideos[], cursor (1 credit). Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_community_post_details

  One community post — list schema + commentCount trio + isEdited. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• youtube_video_sponsors

  SponsorBlock community segments — free while the CC BY-NC-SA commercial-use exception is pending. Costs 0 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_transcript

  Transcript Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_summarize

  Summarizer Costs 4 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_video_details

  Get everything about one TikTok video from its URL — caption, view/like/comment/share/save counts, creator, sound, hashtags, and thumbnail. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_comments

  TikTok comments — clean schema plus authorName, stable authorId/authorSecUid and commentLanguage for listening loops. Unresolvable videos are 404 at 0 credits. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always

• tiktok_channel_details

  Resolve a TikTok @handle to id + secUid — createTime, ttSeller, bioLink, decoded privacy flags. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_profile_region

  Find out where a TikTok creator is likely based and what language they use — country, language, stable ids, and core profile stats. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_audience_demographics

  Audience country + language mix for a TikTok creator — engagement sample, not a follower census. Costs 3 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_search_suggestions

  Get the autocomplete terms TikTok suggests in its search bar for a keyword — the real phrases people search, ranked, so you can find trending queries and long-tail keyword ideas. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache h

• tiktok_channel_posts

  Latest videos from a TikTok profile, cursor-paginated, with isPinned and caption mention text. Flat 2 credits; failures are 0 credits. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_comment_replies

  Replies under a TikTok comment — same authorId/authorSecUid/commentLanguage shape as comments. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_user_followers

  List a TikTok user's followers — id, secUid, createTime, region, language, cursor pagination. Flat 1 credit. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_user_followings

  List who a TikTok user follows — id, secUid, createTime, region, language, cursor pagination. Flat 1 credit. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_music_posts

  List TikTok videos that use a specific sound — caption, author, exact engagement, canonical hashtags, and mentions, with cursor pagination. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_top_search

  TikTok Top/General search — videos and photo carousels when TikTok includes them, with contentType + images[]. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_search_by_hashtag

  Default ~7 credits (limit 10; 0.7/result). Videos from TikTok's /tag/{name} challenge feed — not keyword or username search. Cursor + hasMore. Costs ~7 credits (0.7/result). Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fre

• tiktok_search_users

  Search TikTok users — distinct creators only, id + secUid, per-counter isApproximate flags, cursor pagination. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_song_details

  TikTok sound metadata — usageCount, artists[{id,secUid,handle}], audio{bpm,loudness,beats}, commerce rights (1 credit; 2 via the fallback path). Costs 1 credit (2 via fallback path). Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default a

• tiktok_trending_feed

  For You by default; pass orderBy/period/page for Creative Center popular videos (like/hot/comment/repost) with totalCount. Flat 2 credits. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_popular_hashtags

  Related TikTok hashtags — Creative Center chart when it answers (asOf = the chart's data date, stale when over 3 days old), otherwise a disclosed niche fallback. Flat 2 credits. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hi

• tiktok_live

  Check whether a TikTok creator is live right now and get the stream URLs (CMAF/DASH + FLV, HLS when TikTok exposes it) — one GET with an @handle, 1 credit. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh

• tiktok_live_info

  Identical to TikTok Live (isLive, creator.id/secUid, streamQualities hls/cmaf). Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• tiktok_popular_creators

  Creative Center creators + createTime / bioLinkRisk / ttSeller hydrate for partnership vetting. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• instagram_transcript

  Turn any Instagram Reel's speech into text — the full transcript plus timestamped segments, ready for search, subtitles, or AI pipelines. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• instagram_summarize

  Get an AI summary of any Instagram Reel — a short paragraph plus key points, without watching the video. Costs 4 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• instagram_details

  Get an Instagram post, Reel or carousel — caption, publish date, likes, comments, views, media URLs, author, per-slide children, and promo codes / disclosure words from the caption. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache

• instagram_comments

  Default ~9 credits (limit 10; 0.9/result). Session-paged Instagram comments — a logged-out 2-row preview of a larger thread is 503 SESSION_UNAVAILABLE at 0 credits. Costs ~9 credits (0.9/result). Empty results and failures are never charged. Pass cache=true for a free 24h cache h

• instagram_channel_details

  Instagram profile stats — fixed key set (null fillers), fbid, bioLinks, isBusinessAccount, approx flags. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• instagram_channel_posts

  Default ~3 credits (limit 10; 0.3/result). Latest posts from a public Instagram profile — carousel children[], mediaCount, isPinned, caption promo codes, user{} in one call. Costs ~3 credits (0.3/result). Empty results and failures are never charged. Pass cache=true for a free 24

• instagram_channel_reels

  Default ~3 credits (limit 10; 0.3/result). Latest Reels from a public Instagram profile — isPinned, optional since date filter, pass userId to skip resolve; ceil(n×0.3) credits; nextCursor + hasMore. Costs ~3 credits (0.3/result). Empty results and failures are never charged. Pas

• instagram_reels_search

  Native tag feed first, slower fallback paths on a miss. Max 50. Flat 2 credits. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• instagram_trending_reels

  Cache-first trending Reels. Feed outage → labelled country hashtag-clips stand-in (listing field), never a silent swap. Max 50. Flat 2 credits. Costs 2 credits. Empty results and failures are never charged. Successful calls bill even on cache hits.

• instagram_tagged_posts

  Posts that tag an Instagram account — author verified/avatar when available, staleFeed when Instagram only exposes an archive. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• instagram_reels_by_audio_id

  Default ~14 credits (limit 10; 1.4/result). Is this Instagram sound trending? Reels that use it + isTrendingInClips / trendRank / rich music{}. Costs ~14 credits (1.4/result). Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always f

• instagram_hashtag_search

  Hashtag Explore: native grid first, fallback path only on miss. Max 50. Flat 2 credits. Costs 2 credits. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• instagram_profile_search

  Resolve a brand or @handle to one public Instagram profile — stable id, bio, links, and stats (not niche discovery). Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• instagram_embed

  Classic Instagram embed snippet — blockquote.instagram-media + embed.js. Drop html into your page. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

• instagram_highlights

  Persistent Story Highlight albums for a public profile — id, title, cover, owner. Flat 1 credit. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

基本チェックi

誰でも見られる情報をチェックしており、コードは読んでいません。当てはまらない項目は数に入れていません。 · 2026年11月7日にチェック

• ✓ 合格

  作者とリポジトリが一致

  レジストリ名は、リポジトリを所有するGitHubアカウント CDCStream で確認済みです

• … 未チェック

  今もメンテナンスされている

  このリポジトリはまだGitHubから読み取っていません

• … 未チェック

  ライセンスがある

  このリポジトリはまだGitHubから読み取っていません

• ✓ 合格

  エンドポイントが応答する

  117ミリ秒で応答（HTTP 200）

• – 対象外

  OAuthでサインイン

  サインイン不要

• ✓ 合格

  ツールの説明に隠れた指示がない

  60件のツールの説明を読み、AIへの隠れた指示は見つかりませんでした

マーケティング・SNSのほかのサーバーとの比較i

• このカテゴリのほかの2985件のうち0%よりスターが多い
• このカテゴリのほかの2985件のうち99%より最近レジストリに公開
• 基本チェックの結果が、このカテゴリのほかの2985件のうち100%と同じかそれ以上

レジストリでこのカテゴリにある有効なすべてのサーバーと比較しています。スターは、公開者がリポジトリの所有者である場合だけ数えます。

代わりの候補

同じカテゴリで、ほかの作者が作ったサーバー。スターの多い順。

カードの見方：★ GitHubスターi3つの柱：レビュー · チェック · 利用状況i更新＝最新バージョンをレジストリに公開した日i

作者のREADME

claude mcp add --transport http captapi https://api.captapi.com/mcp \

{

{

Authorization: Bearer capt_live_xxxxxxxxxxxxxxxx

curl -s https://api.captapi.com/mcp \