VibeGen

Install

Works with Claude Desktop. Read the repository before you give any tool access to your data.

About

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools

8 read · 5 write · 0 delete · 4 not yet classified

Secrets

None asked for

Install scripts

Not scanned yet

Runs as

Downloaded binary

Tools (17)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

• apply_save

  Load a saved JSON into the live studio (engine switch + every param applied). Equivalent to the user clicking that file in My Saves. Returns the applied params so you can sanity-check.

• check_for_update

  Is this copy behind the published version? Your copy is a folder on your machine, so it stays exactly as it was the day you installed it while fixes keep shipping. This asks what is published now and tells you whether to update, and how. It sends nothing about you: just a version number comes back.

• get_state

  Read the studio's full live state: current engineId, every param value, applied recipe label, seed image URL, version counter. Use this BEFORE proposing param changes so you know what's actually there.

• highlight_params

  Briefly highlight specific sliders in the right CONTROLS panel, useful when you're suggesting tweaks and want the user to see WHICH knobs to look at. Highlight fades after a few seconds (driven by highlightVersion bump).

• list_catalog

  What the studio can draw. No arguments: every scene (id, name, category) with the names of its curated looks. scene="<id>": that scene's sliders (key, type, range, default, group), defaults and curated looks (params + fx you can pass to the render tools). save_to="<path>": writes the whole catalog as JSON there.

• list_saves

  List every preset JSON in the studio's saves directory (recursive). Returns a sorted list of {relPath, label, group, mtimeMs} entries. These are the same files shown in the studio's "💾 My Saves" panel.

• read_engine_source

  Read the TypeScript source of an engine (engines/<id>/engine.ts or index.ts). Returns {id, path, code}. Use to inspect what an engine does before suggesting code edits.

• read_save

  Read one preset JSON from the studio's saves directory by relative path. Returns the full preset object: engineId, params, seedUrl, thumbnail, canvas dims. Use this when the user references a specific saved file. Example: read_save("ForceField Batch 01/FF09_DoubleHelix.json")

• render_song

  Render an audio-reactive MP4 of a scene with the song inside, exactly like the studio's "Export the whole song": same analysis, beats, accents, big kicks, section changes and pace. song_path: mp3/wav/ogg/m4a/flac. macros/lanes: the studio's music knobs and automation (studio defaults when left out). start_s/end_s: trim the song.

• render_still

  Render one PNG of a scene. settle_frames: frames the scene runs before the shot. params/fx: sliders (see list_catalog(scene=...)); look: an effects look id. picture_path: your image, for the image scenes (image-trip, displacement...).

• render_video

  Render an MP4 of a scene (no music). A video one scene loop long plays back seamlessly. Max 120 s and 4096 px per side.

• set_engine

  Switch the studio to a different engine. The browser will remount the canvas with the new engine's defaults (unless params are also set in the same call via set_params after).

• set_params

  Apply a partial param patch to the live studio. Browser's RemoteSync poller picks it up within ~1s, sliders snap, canvas updates. Pass only the keys you want to change; everything else is preserved. Example: set_params({"trailFade": 30, "frameBlend": 0.3, "kaleidoscope": 8})

• snapshot_canvas

  Capture the live studio canvas as a PNG so the agent can SEE the art. Flow: POSTs a snapshot request → browser-side <CanvasSnapshotter/> grabs the canvas and uploads the PNG → this tool polls until the image arrives. If `save_to` is given (path), writes the PNG file there and returns {ok, path, bytes}. Otherwise returns the base64 PNG data URL inline (use sparingly, large response). Requires the studio dev server to be running AND the /studio page to be open in a browser tab (the snapshotter polls every ~500ms).

• vibedna_info

  Self-describe: what this MCP does, current studio URL, available tools.

Signals

Stars

0

Forks

0

Open issues

0

Last commit

Oct 15, 2026 (15 days ago)

Last release

Oct 15, 2026 (15 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name

io.github.marstudio360/vibegen-mcp

Version

1.1.0

Auth

API key

Packages

mcpb https://github.com/marstudio360/vibegen-mcp/releases/download/v1.1.0/vibegen-mcp-1.1.0.mcpb

License

MIT

Repository

github.com/marstudio360/vibegen-mcp

Website

vibedna.ai/store/vibegen

First seen

Oct 24, 2026

Last checked

Oct 24, 2026

Source

Official MCP Registrygithub-graphql