Samplecut
Cut audio from YouTube, TikTok or Instagram links to MP3/WAV, and fetch video transcripts.
使うべきか
品質と安全性
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"samplecut": {
"url": "https://api.samplecut.app/mcp"
}
}
}リモートエンドポイント
https://api.samplecut.app/mcpstreamable-httpできること
ツール一覧
ツール（3）
🟢cut_audio(url, start_sec, end_sec, duration_sec, format)
Cut audio from a YouTube, TikTok, or Instagram URL and return a short-lived download link. Lead with download_url for cut/download requests; offer editor_url when the user wants to tweak the selection. Links expire after about an hour — ask again in chat for a fresh cut if expired. Omit start_sec and end_sec for the full track. format defaults to mp3 (wav allowed). clip_id and peaks drive the interactive clip card some chat apps show; do not show them to the user. If the user adjusted the clip in the card, read the widget context for the current range and download link before answering follow-ups.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"minLength": 1,
"maxLength": 2048,
"description": "YouTube, TikTok, or Instagram URL to cut"
},
"start_sec": {
"description": "Range start in seconds",
"type": "number",
"minimum": 0
},
"end_sec": {
"description": "Range end in seconds",
"type": "number",
"exclusiveMinimum": 0
},
"duration_sec": {
"description": "Clip length in seconds from start_sec (default 0) when end_sec is omitted",
"type": "number",
"exclusiveMinimum": 0
},
"format": {
"description": "Download format; default mp3",
"type": "string",
"enum": [
"wav",
"mp3"
]
}
},
"required": [
"url"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}出力スキーマ
{
"type": "object",
"properties": {
"title": {
"type": "string"
},
"format": {
"type": "string",
"enum": [
"wav",
"mp3"
]
},
"full": {
"type": "boolean"
},
"download_url": {
"type": "string"
},
"editor_url": {
"type": "string"
},
"expires_at": {
"type": "string"
},
"start_sec": {
"type": "number"
},
"end_sec": {
"type": "number"
},
"clip_id": {
"type": "string"
},
"track_duration_sec": {
"type": "number"
},
"filename": {
"type": "string"
},
"peaks": {
"type": "array",
"items": {
"type": "number"
}
}
},
"required": [
"title",
"format",
"full",
"download_url",
"editor_url",
"expires_at",
"clip_id",
"track_duration_sec",
"filename",
"peaks"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}🟢get_transcript(url, lang)
Fetch timestamped captions for a YouTube, TikTok, or Instagram URL when the platform provides them. Use segment start_sec/end_sec (or the flat text) to choose a cut range, then call cut_audio with the same URL and those times. When available is false there are no captions — do not invent lyrics or timestamps; tell the user to pick times another way. Optional lang is a BCP-47 code (default en). No job_id is returned.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"minLength": 1,
"maxLength": 2048,
"description": "YouTube, TikTok, or Instagram URL to fetch captions for"
},
"lang": {
"description": "Optional BCP-47 caption language (default en)",
"type": "string",
"minLength": 1,
"maxLength": 32
}
},
"required": [
"url"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}出力スキーマ
{
"type": "object",
"properties": {
"available": {
"type": "boolean"
},
"source": {
"anyOf": [
{
"type": "string",
"enum": [
"youtube_captions"
]
},
{
"type": "null"
}
]
},
"lang": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"segments": {
"type": "array",
"items": {
"type": "object",
"properties": {
"start_sec": {
"type": "number"
},
"end_sec": {
"type": "number"
},
"text": {
"type": "string"
}
},
"required": [
"start_sec",
"end_sec",
"text"
],
"additionalProperties": false
}
},
"text": {
"type": "string"
}
},
"required": [
"available",
"source",
"lang",
"segments",
"text"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}⚪retrim_clip(clip_id, start_sec, end_sec, format)
Re-cut a clip from Samplecut's clip card to a new start/end, reusing the audio already extracted for it. Called by the interactive card; to cut something new, use cut_audio.
入力スキーマ
{
"type": "object",
"properties": {
"clip_id": {
"type": "string",
"minLength": 1,
"maxLength": 64,
"description": "clip_id from a cut_audio result"
},
"start_sec": {
"type": "number",
"minimum": 0,
"description": "New range start in seconds"
},
"end_sec": {
"type": "number",
"exclusiveMinimum": 0,
"description": "New range end in seconds"
},
"format": {
"description": "Download format; default the clip's current format",
"type": "string",
"enum": [
"wav",
"mp3"
]
}
},
"required": [
"clip_id",
"start_sec",
"end_sec"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}出力スキーマ
{
"type": "object",
"properties": {
"title": {
"type": "string"
},
"format": {
"type": "string",
"enum": [
"wav",
"mp3"
]
},
"full": {
"type": "boolean"
},
"download_url": {
"type": "string"
},
"editor_url": {
"type": "string"
},
"expires_at": {
"type": "string"
},
"start_sec": {
"type": "number"
},
"end_sec": {
"type": "number"
},
"clip_id": {
"type": "string"
},
"track_duration_sec": {
"type": "number"
},
"filename": {
"type": "string"
},
"peaks": {
"type": "array",
"items": {
"type": "number"
}
}
},
"required": [
"title",
"format",
"full",
"download_url",
"editor_url",
"expires_at",
"clip_id",
"track_duration_sec",
"filename",
"peaks"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}コミュニティ
エビデンス