uMouse MCP vs OpenDeck
uMouse MCP is an MCP server published by SonicloudTech. Marketplaces we read that list it: 1 (Official MCP Registry). OpenDeck is an MCP server published by kastro5. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-27. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  uMouse MCP |  OpenDeck |
|---|---|---|
| Official MCP Registry | Listed Version: 0.1.1 Forks (GitHub): 0 Stars (GitHub): 1 Not marked · First seen |
Listed Version: 0.4.1 Downloads/month (PyPI): 0 Downloads/week (PyPI): 187 Forks (GitHub): 0 Stars (GitHub): 1 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | uMouse MCP | OpenDeck |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) | 1 | 1 |
| Forks (GitHub) | 0 | 0 |
| Last release (differs) | Not published | 2026-10-19 |
| Where it runs (differs) | On your machine (https://github.com/SonicloudTech/mouse-mcp/releases/download/v0.1.1/umouse-mcp-0.1.1-win-x64.mcpb) | On your machine (opendeck-mcp) |
| Transport | stdio | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/sonicloudtech/mouse-mcp | github.com/kastro5/opendeck-mcp |
| Changes in the last 7 days (differs) | 2 | 0 |
| First seen (differs) | 2026-10-23 | 2026-10-15 |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
uMouse MCP
USB HID mouse control and voice dictation for Windows x64. Requires compatible uMouse hardware.
OpenDeck
Configure OpenDeck stream controllers (Stream Deck and others) in natural language.
How to run each
uMouse MCP
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
OpenDeck As a local MCP server: PyPI package
claude mcp add --transport stdio opendeck-mcp -- uvx opendeck-mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: uMouse MCP · What it can do: OpenDeck · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.