version-sentinel vs BumpGuard
version-sentinel is a plugin bundle for AI coding tools published by KSEGIT. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). BumpGuard is an MCP server published by appcreationsca. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-13. 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 |  version-sentinel |  BumpGuard |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 0.4.2 Forks (GitHub): 0 Stars (GitHub): 6 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.2.1 Downloads/month (PyPI): 167 Downloads/week (PyPI): 45 Forks (GitHub): 1 Stars (GitHub): 5 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 | version-sentinel | BumpGuard |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 6 (better) | 5 (worse) |
| Forks (GitHub) (differs) | 0 (worse) | 1 (better) |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | On your machine (bumpguard-mcp) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Hooks it runs (differs) | 4 | Not published |
| Parts of the bundle (differs) | 7 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/ksegit/version-sentinel | github.com/appcreationsca/bumpguard-mcp |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-12 | 2026-10-11 |
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
version-sentinel
Hard-blocks dependency additions, bumps, and downgrades until a fresh, source-cited version check is recorded via WebSearch. Supports npm, pip, Cargo, and NuGet ecosystems. Uses PreToolUse hooks to intercept manifest edits and install commands, blocking them until the developer verifies the latest version upstream.
BumpGuard
Reports which of your code's API usages break when you upgrade a dependency (Python, .NET, Java).
How to run each
version-sentinel As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install version-sentinel@claude-communityBumpGuard As a local MCP server: PyPI package
claude mcp add --transport stdio bumpguard -- uvx bumpguard-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: version-sentinel · What it can do: BumpGuard · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. 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.