Hyperbrowser vs NexusWindows for Claude
Hyperbrowser is an MCP server published by hyperbrowserai. Marketplaces we read that list it: 1 (Docker MCP Catalog). NexusWindows for Claude is an MCP server published by pironjulien. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-14. 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 |  Hyperbrowser |  NexusWindows for Claude |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:11ed80138c33 Forks (GitHub): 75 Pulls (Docker Hub): 43 816 Stars (Docker Hub): 3 Stars (GitHub): 793 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed, marked deprecated Version: 3.7.4 Downloads/month (PyPI): 0 Downloads/week (PyPI): 2 175 Forks (GitHub): 0 (last published figure) Stars (GitHub): 4 (last published figure) 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 | Hyperbrowser | NexusWindows for Claude |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 793 | 4 (last published figure) |
| Pulls (Docker Hub) (differs) | 43 816 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 75 | 0 (last published figure) |
| Last release (differs) | Not published | 2026-10-28 |
| Where it runs (differs) | On your machine (mcp/hyperbrowser) | On your machine (nexus-windows-claude) |
| Transport | stdio | stdio |
| Tools it declares (differs) | 10 | Not published |
| Environment variables it asks for (differs) | 1, secrets among them: 1 | 1, secrets among them: 0 |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/hyperbrowserai/mcp | github.com/pironjulien/nexuswindows-claude |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-11 | 2026-10-23 |
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
Hyperbrowser
A MCP server implementation for hyperbrowser.
NexusWindows for Claude
Windows computer use in the background: UI Automation and Win32 messages, every action read back.
How to run each
Hyperbrowser As a local MCP server: Docker image
claude mcp add --env "HYPERBROWSER_API_KEY=<YOUR_HYPERBROWSER_API_KEY>" --transport stdio hyperbrowser -- docker run -i --rm -e HYPERBROWSER_API_KEY mcp/hyperbrowserRequires: HYPERBROWSER_API_KEY (secret)
NexusWindows for Claude As a local MCP server: PyPI package
claude mcp add --transport stdio nexus-windows-claude -- uvx --python 3.14 nexus-windows-claudeCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of NexusWindows for Claude publish no list of tools, so we do not compare tools.
Settings each asks for
Only Hyperbrowser asks for
HYPERBROWSER_API_KEY (secret)
Only NexusWindows for Claude asks for
PYTHONUTF8
Settings as each marketplace publishes them. Asking for fewer is not better in itself.
What it can do: Hyperbrowser · What it can do: NexusWindows for Claude · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. 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.