bots.st/cuttingfloor
cuttingfloor
Edit videos with cuts, captions, audio, export
3524 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 72
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://api.cuttingfloor.ai/mcp
What it can do
| Tool | What it says it does |
|---|---|
adjustment.add | An empty clip on a video track whose effects (filter.add with its clip_id) change everything below it while it runs: a colour grade or blur over a stretch of the edit. Returns the edit result (see the server instructions). |
audio.fade | Fade a clip's sound in from its start and out to its end. null removes a fade. Returns the edit result (see the server instructions). |
audio.set_gain | Volume of an audio clip (or a video clip's linked audio) in dB; keyframes ride it up and down. The preview is a waveform of the clip; with preview inline it also carries the measured loudness (preview.loudness), a link preview does not. Returns the edit result (see the server instructions). |
audio.set_master | Gain (dB) and limiter ceiling on the whole mix. The ceiling caps sample peaks (dBFS); the true peak between samples can land above it, most on dense, bright sound, and qa.check measures it (dBTP). Audio edits with preview inline carry the measured loudness (preview.loudness); a link preview does… |
audio.set_pan | Place a clip's sound left (-1) to right (1). Returns the edit result (see the server instructions). |
caption.add | Captions on a video track from segments (with optional word timings for highlights), from SRT/VTT text, or in_clip: segments timed in seconds of a clip's media, such as transcript word times, placed where they play. One clip per caption; returns their clip_ids. A style field you leave out takes… |
clip.add | Place media on the timeline. A/V media lands as a linked pair on a video and an audio track. Default: the whole media, after the last clip, overwriting. A picture is scaled to fit the frame (a small logo fills it edge to edge); clip.set_transform {fit: "none"} keeps its own pixel size. Returns the… |
clip.freeze | Hold the frame at at_frame for duration_frames: the clip splits there, a freeze frame goes in, and later clips on its tracks move later. Freezing a clip's last frame holds it after the clip, with silence under the hold. Returns the edit result (see the server instructions). |
clip.link | Make clips move, trim and split together. Returns the edit result (see the server instructions). |
clip.move | Move a clip (and its linked clips) to a frame and optionally another track. Returns the edit result (see the server instructions). |
clip.remove | Remove a clip and the clips linked to it; ripple closes the gap. Returns the edit result (see the server instructions). |
clip.replace | Swap the media in a clip, keeping its place, length, speed and look. Starts at source_in (default 0). Its linked clips swap too (linked: false for this clip only); clip_ids lists every clip swapped. Returns the edit result (see the server instructions). |
clip.roll | Move the cut between a clip and the clip right after it: one gets longer, the other shorter, nothing else moves. Returns the edit result (see the server instructions). |
clip.set_animation | Entrance, exit and loop presets layered over the clip transform (video://catalog/animations): e.g. in {name: "pop", duration_frames: 12}, loop {name: "float"}; a loop runs the whole clip, or only from_frame to to_frame of it (loop {name: "shake", from_frame: 30, to_frame: 45} for a jolt). null… |
clip.set_blend | How a video clip mixes with the tracks below: normal, multiply, screen, overlay and more (video://catalog/blend_modes). Returns the edit result (see the server instructions). |
clip.set_enabled | A disabled clip stays on the timeline but renders as a gap. Returns the edit result (see the server instructions). |
clip.set_mask | Select part of a video clip, then show, hide or fill it: rectangle (rounded), ellipse, linear, mirror, heart, star, polygon or matte (a media's alpha, e.g. a create.cutout), with feather and invert. Several shapes: add. A fill paints the selection from the picture around it and from earlier frames… |
clip.set_speed | Speed up, slow down, ramp or reverse a clip and its linked clips. rate is constant; curve is a speed ramp over the clip. The clip keeps its source and its length changes; ripple (default) moves later clips. Pitch is kept unless preserve_pitch is false. Returns the edit result (see the server… |
clip.set_transform | Position, scale, rotate, fade, flip, crop or fit a video clip over the tracks below (picture-in-picture, overlays, punch-ins). fit none shows a graphic at its own pixel size, so scale 1 is its real size; the default contain scales it to touch the frame edges. Any number takes a constant or… |
clip.slide | Move a clip between its neighbours: the clip before it and the clip after it change length so nothing else moves. Returns the edit result (see the server instructions). |
clip.slip | Show earlier or later source in a clip without moving or resizing it. Returns the edit result (see the server instructions). |
clip.split | Cut a clip (and its linked clips) in two at a frame. Returns the edit result (see the server instructions). |
clip.trim | Move the start or end edge of a clip. side: video or audio trims one half of a link group (J/L cuts). Returns the edit result (see the server instructions). |
clip.unlink | Break the link group a clip belongs to. Returns the edit result (see the server instructions). |
create.cutout | A subject without its background, local: ProRes 4444 with alpha and the sound, or a PNG, to lay over a new background. subject any (BiRefNet) cuts out products, animals or objects; people (MODNet) is fast enough for long video. region: one item by its bounds, followed; also a clip.set_mask matte… |
create.lipsync | Make a person on camera say different words: their mouth is redrawn to match the speech you give (a re-recorded line, a create.voiceover, a word taken from elsewhere in the take). Runs at the user's lip-sync provider on their own key (sync. labs), and the provider bills them for each second sent… |
create.matte | A solid or gradient picture (PNG, any length on a timeline): backgrounds, slugs, colour washes with clip.set_blend. Gradients work like CSS: angle 180 runs top to bottom; radial reaches the corners; colours may carry alpha (#RRGGBBAA). Long-running like every create.* tool, but quick. |
create.motion | Render animated HTML to a video with alpha, frame-exactly: lower thirds, animated titles, callouts, logo stings, kinetic type, generated graphics. Place the media_id with clip.add on a track above the video. Up to 60 s, and width × height × fps × seconds up to 30 s of 1080p30. Runs in the sandbox… |
create.stabilized | A steadied copy of shaky video, local (vid.stab): one pass measures the camera shake over the whole media, a second moves each frame against a smoothed camera path. New media, ProRes with the sound, to put on the timeline in place of the shaky clip (clip.replace keeps its place and timing)… |
create.stems | The sound of a video or audio file pulled apart into stems, each new audio media for clip.add: vocals (voices, spoken or sung), drums, bass, other (everything else: guitars, keys, effects, room noise) and no_vocals (all but the voice, in one file). Laid together at the same time, the four stems… |
create.still | Render an HTML page to a PNG: title and end cards, thumbnails, overlays, designed text. Transparent where nothing is painted. Capture waits for fonts, and for window.__ready if the page sets it to a promise (up to 10 s). Runs in the sandbox: no network (inline everything, load libraries from lib/… |
create.upscaled | A larger copy of low-resolution video or an image with detail drawn in, local: Real-ESRGAN (realesr-general-x4v3, on the CPU) makes each frame four times the size, then it is resized to scale. Slow: on 8 cores about 1 s a frame for 320x180, 2.5 s for 640x360. Sources up to 1280x720, results up to… |
create.voiceover | English text spoken by a natural voice (Kokoro, local; the model downloads once) as WAV media. words (default) times each word into the media transcript (media.get include transcript). Long-running: a task, or {job_id, media_id} for job.get. |
edit.batch | Apply many edits as one change: one new timeline_id, one preview. All apply or none do. Use {"$ref":"ops[N].clip_id"} (or track_id, clip_ids[M]) to use an id an earlier op made. Returns the edit result plus results: [{tool, clip_id?, clip_ids?, track_id?}] per op. |
export.timeline | Write the edit for another editor: fcpxml (Final Cut Pro, DaVinci Resolve), otio (Premiere, Resolve, OpenTimelineIO apps), edl (CMX 3600, one video track), or srt/vtt (the captions). Best effort: warnings lists what the format could not carry (masks, blend modes, effects, animated transforms… |
export.video | Render the timeline to a file. Presets: web_1080p_h264 (MP4, fits 1920x1080), master_prores_422hq (MOV, sequence size), social_9x16_h264 (9:16 sequences, 1080x1920), web_1080p_av1 (MP4, AV1/Opus), gif (640 px, 15 fps), review_h264 (MP4, fits 854x854 with sound: small and quick, to watch a cut)… |
filter.add | Apply an effect to a clip, every clip on a track, or the whole timeline: picture effects (colour, LUT, blur, vignette, chroma key, glitch, denoise and more) on video, sound effects (EQ, compressor, noise_reduction, voice_denoise, pitch and more) on audio. Order matters: effects run in the order… |
filter.remove | Take an effect off. Returns the edit result (see the server instructions). |
filter.set | Change an effect's params (merged) or turn it off and on. Returns the edit result (see the server instructions). |
job.cancel | Stop a job, queued or running, within seconds: its engines are killed and its slot goes to the next job. Finished jobs are left as they are. |
job.get | Status, progress and, once completed, the result of long-running calls (media.import, media.analyze, create.*, export.video, qa.check). Same record as tasks/get. status_message says what it is doing, or where it stands in the queue; for names the media or timeline. wait_seconds (up to 50) answers… |
job.list | Your recent jobs, newest first, each with its status, progress and for (the media or timeline it is for), filtered by status, tool or media_id. Results are left out unless you ask (result summary or full); job.get reads one. |
judge.ask | Answer your questions about text and pictures you give (yes or no, a choice, a score, or where something is in a picture), as typed answers in about a second. It asks TypeSafe Jev, a fast judgment model (preview). Jev sees exactly the state: each entry under its name, and your questions refer to… |
media.analyze | Find what is in imported media, or in the sound of an edit, as data for edits. transcript: every word with its time (whisper.cpp on the CPU; the model downloads once). For English the word edges are then aligned to the sound (wav2vec2 forced alignment): a word starts and ends within about 0.05 s… |
media.correlate | Find how far one recording sits from another: the sync offset of b against a, by cross-correlating their sound, with how strongly they match. Use it to line up a camera with a separate microphone, two cameras of the same moment, or a re-recorded line against the original. Each side is imported… |
media.delete | Delete a media for good, so an old or wrong version stops turning up: its file here, proxy, mezzanine and media.analyze results go, and its room comes back to the storage cap. A path import leaves the original in its folder; exports made from it stay. Timelines that use it keep their ids and edits… |
media.get | Status, where it came from (origin: the import source, the export of which timeline_id and preset, or the create.* tool and the media it was made from), a signed download url for the file (media is kept 7 days after last use: save the file from it to keep it, and media.import it again later) and a… |
media.import | Import the user's own video, audio, image or font to edit with or place as is: probe, fingerprint, conform if needed (VFR, rotation, HDR → BT.709), 540p proxy and integrated loudness. A reference image to recreate needs no import: rebuild it with create.motion or create.still. Long-running… |
media.list | What the user has here: imported and created media, and files they sent that aren't imported yet (through media.upload, or dropped on their account page at cuttingfloor.ai/account), with names, sizes and when each expires, plus the account's storage used and its cap. When the user mentions a file… |
media.listen | Find when something can be heard in a video or audio file, or in an edit as it plays, from what you describe in plain words, so you go straight to it instead of listening to it all: laughter, applause, a cough, a door slamming, a phone ringing, a dog barking, music starting, someone typing, a car… |
media.seek | Find the moments in a video, or in an edit as it renders, that match what you describe in plain words, so you go straight to them instead of watching it all. Name each criterion and say what a matching frame shows; you get back the stretches of time where each one holds, with the time and picture… |
media.upload | A signed URL to send one of the user's files to this server, for files on their machine that the server can't read: PUT the file there (curl --fail -T interview.mp4 '<url>'), then media.import {source: {upload_id}}. The URL needs no other credentials and works for a day. A broken upload resumes… |
qa.check | Measure the rendered timeline: gaps in the picture, offline media, rendered against expected frame count, integrated loudness (LUFS) and true peak (dBTP), plus black and silent stretches when you give their settings. With speech {min_probability}, every cut is listed with speech facts: the speech… |
range.extract | Remove everything in a frame range on the given tracks (default all unlocked, so a picture range takes the sound under it too: lock a track with track.set or name track_ids to keep it) and close the gap. For cutting out silences, filler words or mistakes across all tracks at once. changed lists… |
range.lift | Remove everything in a frame range on the given tracks (default all unlocked, so a picture range takes the sound under it too: lock a track with track.set or name track_ids to keep it), leaving a gap. changed lists each clip removed or cut, with its track; a warning says when sound went with the… |
render.frames | Look at a timeline (or a media file): up to 16 frames as one contact-sheet image (layout grid) or one image each (single). Media frames are numbered at the media frame rate; a picture that can be see-through (alpha or a palette) is shown over a light checkerboard, so transparency shows as checks… |
skills.get | The whole skill as Markdown: when to use it, what it needs, numbered Steps naming the tools to call, a decision table and the rules to keep. Follow the Steps in order. |
skills.search | Find step-by-step instructions for a common job, written for you to follow with these tools: cutting the pauses, ums and restarts out of a talking video, for one. Search in the user's words; every skill comes back best first with its score (roughly 0 to 1). Below 0.1 is unrelated; a real fit… |
text.set | Change a title's or caption's text, or restyle many at once (clip_ids, or every one on track_id). The style is merged; null turns an outline, shadow, box or highlight off (and max_lines back to all lines). spans (one clip) restyle part of its text. Fonts: video://catalog/fonts, or an unknown font… |
timeline.create | Start an empty timeline. Returns its timeline_id and its tracks (ids for track_id). Timelines are immutable: every edit returns a new timeline_id, and older ids stay valid for 24 hours after last use. For work longer than a day, keep the timeline.get document on your side and restore it with… |
And 12 more tools.
In its maker's words
Hosted video editing for AI agents: cut, caption, mix and export real video. Sign in with OAuth.
- Website
- cuttingfloor.ai
- Source
- github.com/Mvp2o-ai/cuttingfloor
- Publisher
- Mvp2o-ai
- Listed from
- the official MCP Registry as
io.github.Mvp2o-ai/cuttingfloor - Version
- 0.36.1, updated 7 Nov 2026
- Kinds of work
- Images, video and audio, Documents and files, AI models and agent tools
The domain it lives on
- cuttingfloor.ai
- registered 19 Oct 2026 (1 month ago), at GoDaddy.com, LLC, its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 3524 ms | |
| Answered | 2908 ms | |
| Answered | 1181 ms |
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