FableCut MCP server
Zero-dependency browser video editor AI agents drive via a JSON timeline over MCP; ffmpeg export.
694 stars
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
FableCut tools
No tool declarations could be read from the package source. They show once the server is installed.
Public scan report
scanner v0.1.9 · 2026-09-25 · same rubric, same numbers if you re-run it
- –Code scanpackage could not be scannedn/a
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 1 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
What the publisher says
From the FableCut repository's README, as published. We do not edit it. Read it on GitHub
A browser video editor that AI agents can drive.
English · 简体中文 · 日本語 · Español · Português (BR)
FableCut is a Premiere-style non-linear video editor that runs entirely in your browser — and exposes its whole timeline as one JSON document. Edit it by hand, from the UI, or let an AI agent (Claude Code, Claude Desktop, or anything that speaks MCP/REST) cut your video for you while you watch the timeline update live.
Zero npm dependencies. One node server.js. That's it.
Why it's interesting
Most "AI video" tools hide the edit behind an API. FableCut flips that: the project file is the interface. project.json describes media, clips, tracks, effects, keyframes and transitions — any process that can write JSON can edit video, and the open browser UI hot-reloads within ~150 ms via server-sent events. A human and an agent can work on the same timeline at the same time.
Features
Editing
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
Install directly
The registry entry has no remote endpoint or installable package.
FableCut: common questions
- Is FableCut MCP server safe?
- Yes, by our scan: it is graded A (88/100). Read the FableCut safety report
- Does FableCut need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is FableCut maintained?
- The last commit was in the last day (2026-09-25). The latest release is v1.6.0.
- What can I use instead of FableCut?
- Servers from other publishers that do the same job: Safari MCP server, Agent360 Browser MCP server and Browsentic MCP server. Compare all FableCut alternatives.
Alternatives to FableCut
Same job from other publishers: the closest match first, then the best rated.
- SafariNative Safari browser automation for AI agents — 98 tools, zero Chrome overhead.not reviewedEstablishedC
- Agent360 Browser MCPDrive your real, logged-in Chrome from any AI agent - 40 tools. Needs our Chrome extension too.not reviewedEstablishedA
BrowsenticHands your real, logged-in browser to your agent: an AI side panel extension, also over MCP.not reviewedEstablishedA
TapBrowser MCP for logged-in tasks. Uses your Chrome — credentials stay local. Zero-token replay.not reviewedGrowingB
UindowReal signed-browser automation for AI agents, over a local stdio MCP server.not reviewedGrowingA