Klo Mcp

com.getklo由 getklo.com 發布v2.7.0更新於 Oct 24, 2026

Native Mac video editor your agent can drive: 83 timeline tools, media stays on your Mac.

已驗證STDIO僅桌面效率與工作流媒體與設計

概覽

AI 產生的概覽

讓 AI 助理驅動 klo macOS 影片編輯器，完成時間軸剪輯、字幕、調色、音訊與匯出，素材留在本機。

可以做什麼
這個連接器為 klo 原生 macOS 影片編輯器提供 83 個工具，涵蓋素材庫匯入、時間軸組裝與漣漪剪輯、轉場、文字與字幕、動態範本、調色與 LUT、音訊閃避與節拍對齊、轉錄與畫面擷取、風格設定以及 ProRes 匯出。助理送出語意化的時間軸操作並取回精簡結果，例如時間碼、轉錄文字和畫面影格，而不是傳輸影片位元組。部分工具可生成音樂、音效、配音或影片等新素材。
適用情境
適合在 Mac 上讓程式助理剪輯影片的情境：剪掉冗言、加上字幕、依轉錄挑選最佳鏡頭、依參考調色，或匯出交付成品。適合已在使用 klo、希望由助理操作時間軸且不想上傳素材的剪輯者。
執行需求
需要 macOS 13 或更新版本並安裝 klo 應用程式，在 klo 設定的連線中啟用連線，並提供連線權杖，透過 KLO_MCP_TOKEN 環境變數或 Authorization bearer 標頭傳入。伺服器以 stdio 或 127.0.0.1 本機 HTTP 端點在使用者電腦上執行，連接埠可能與預設值不同。使用按額度計費的生成工具需要 klo 帳號。
安裝前請注意
KLO_MCP_TOKEN 是授予編輯器控制權的密鑰，若外洩應在 klo 設定中輪換。工具會寫入並修改專案，包括刪除片段和匯出檔案。音樂、配音和影片等生成工具會消耗 klo 帳號額度，但助理會先得知價格。語音複製工具在應用程式內需經同意授權。素材留在 Mac 上，但網頁搜尋和委外研究等工具會連到外部。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Klo Mcp，將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Desktop only，透過 STDIO。 STDIO 服務會啟動本機處理程序，因此需要 SourceWeft 桌面主機。

其他 MCP 客戶端

參照 儲存庫 中的啟動說明。

README

[klo, the native Mac video editor you talk to]

klo-mcp: the video editing MCP server

[npm] [license] [platform] [site]

Give your coding agent a real video editor.

klo is a native macOS video editor you talk to. This is its MCP server: Claude Code, Codex, Cursor, Claude Desktop, or any MCP client can drive the whole timeline, with 83 tools, while your footage never leaves your Mac.

  • A real editor underneath. Not an ffmpeg wrapper: ripple edits, word-gap cuts, karaoke captions, color grades, generated music, ProRes export. Every edit lands on a normal timeline a human can open and adjust.
  • Media stays local. Piping video bytes through a text protocol fails (base64 versus context windows). klo holds the media on your machine and exposes semantic timeline operations instead. The agent sends intent and gets back compact results: timecodes, transcripts, real frames when it needs to look.
  • Local, token-gated, off by default. The server listens on 127.0.0.1 only, requires a bearer token, and does nothing until you turn it on in klo's settings.

Quickstart

  1. Get klo for Mac (free tier included, macOS 13+).
  2. In klo: Settings → Connections, turn the connection on, and copy the URL and token it shows.
  3. Connect your client:

Claude Desktop (one click)

Download klo.mcpb and open it. Done.

Claude Code

sh
claude mcp add --transport http klo http://127.0.0.1:41720/mcp \  --header "Authorization: Bearer YOUR_TOKEN"

Use the exact URL shown in klo's settings (the port can differ if 41720 is taken).

Cursor, Codex, and other MCP clients

Either point the client at the HTTP endpoint above, or use this package as a stdio server:

json
{  "mcpServers": {    "klo": {      "command": "npx",      "args": ["-y", "klo-mcp"],      "env": { "KLO_MCP_TOKEN": "YOUR_TOKEN" }    }  }}

What your agent can do

Ask in plain language, or call tools directly. A few real prompts:

  • "Cut the boring parts and the filler words, then caption it word by word."
  • "Watch this folder and turn every new recording into a captioned vertical clip."
  • "Pick the best take of each line from the transcript and assemble the cut."
  • "Grade everything to match this reference and export ProRes for the client."

The 83 tools

grouptools
libraryget_project_state, get_media_library, import_media, import_from_url, relink_to_sources, list_files, new_project
timelineadd_media_to_timeline, assemble_cut, insert_at, move_clip, split_clip, split_audio, trim_clip, delete_clips, ripple_delete, close_gaps, separate_audio, unlink_clip, link_clips, replace_audio, add_marker, set_in_out, set_track_lock, seek, verify_timeline
projectset_canvas_ratio, set_frame_rate, set_brand_kit
cutsadd_transition, remove_transition, preview_cut, generate_transition, refine_transition
typeadd_text, update_text, add_captions_from_transcript, list_text_styles, list_fonts, search_fonts, use_font
motionlist_motion_templates, create_motion_clip, update_motion_clip
colorset_clip_grade, add_clip_effect, update_clip_effect, remove_clip_effect, list_luts, import_lut, set_clip_opacity, set_clip_blend
frameset_clip_transform, set_clip_speed
audioset_clip_audio, set_volume_envelope, duck_audio, analyze_audio, quantize_cuts_to_beats, isolate_voice_on_clip, measure_audio, measure_mix
generategenerate_music, generate_sfx, generate_voiceover, clone_voice_from_clip, fix_spoken_line, generate_video
readget_transcript, find_repeated_takes, capture_frame, survey_footage, measure_frame, measure_clip
rememberwrite_footage_notes, get_footage_notes, analyze_reference, save_style_profile, list_style_profiles, apply_style_profile
outdelegate_research, web_search, export_video

Pricing

Driving the timeline over MCP is free: your agent brings its own model. The handful of tools that generate new media (music, voiceover, generated shots) use your klo account's credits, and the agent is told the price before it spends. New accounts get 10 free asks.

Security notes

  • Listens on 127.0.0.1 only. Nothing is exposed to the network.
  • Bearer token auth with constant-time comparison. Rotate the token from klo's settings anytime.
  • Off by default. If klo is running but the connection is off, the server tells your agent exactly that.
  • Voice cloning tools are consent-gated in the app.

Troubleshooting

"klo is running but is not accepting connections": turn the bridge on in klo → Settings → Connections, then copy the token into KLO_MCP_TOKEN (or the Authorization header for HTTP).

Port differs from 41720: klo falls back to an ephemeral port if the preferred one is taken. Always trust the URL shown in Settings.

About

This package is the thin connector; the editor itself is klo. The connector mirrors the copy bundled inside the app, and its major.minor version tracks the app release it shipped with.

FAQ

Can Claude Code edit videos? With klo installed, yes. Claude Code connects to this server and gains cutting, captions, grading, generated music and voiceover, and ProRes export on a real timeline. See what agentic video editing is.

Is this an ffmpeg wrapper? No. Tools operate on klo's timeline (ripple edits, word-gap cuts, undo), and nothing is re-encoded between steps. Why that design.

Does my footage get uploaded? No. Media stays on the Mac; the server exchanges timeline operations and compact results. Details in klo's privacy policy.

What does it cost? Driving the timeline is free with your own model. Generation tools use klo account credits. Pricing.

Related reading

MIT (this connector). klo is a product of klorah inc. getklo.com

來源：README.md，提交 c213a5a

工具

0
SourceWeft 尚未在沙箱中啟動過該軟體包，因此其工具未知。

版本歷史

1
  1. v2.7.0最新Sep 16, 2026

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