legacy-modernizer vs mendapi
legacy-modernizer is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑18.
legacy-modernizer is a plugin bundle for AI coding tools published by barnburner121. No marketplace we read lists it any more. mendapi is an MCP server published by mendapi.com. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-27. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |   mendapi | |
|---|---|---|
| Community marketplace barnburner121/claude-plugin-marketplace | Removed on 2026-10-18 Version: 1.0.0 Forks (GitHub): 0 Stars (GitHub): 3 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.5.6 Downloads/month (npm): 343 Downloads/week (npm): 30 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 | legacy-modernizerno longer listed · | mendapi |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 1 |
| Stars (GitHub) (differs) | 3 | 1 |
| Forks (GitHub) | 0 | 0 |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (@barnburner121/plugin-hub-mcp) | On your machine (mendapi) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 2 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/barnburner121/claude-plugin-marketplace | github.com/mendapi/mendapi |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-14 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of legacy-modernizer
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
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Migrate legacy code to modern frameworks with automated refactoring
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Refactor code following best practices and design patterns
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Review changed code for reuse, redundancy, and over-engineering, then apply fixes.
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Refactor code following best practices and design patterns
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Agent and skills for code simplification and refactoring to improve code quality while preserving functionality
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Plugin description Code quality review plugin based on Frontend Fundamentals 4 principles (readability, predictability, cohesion, coupling). Supports React and Angular with…
What each says it does
legacy-modernizer
Identify legacy patterns and suggest modern replacements
mendapi
Detect API breaking changes, scan your codebase for impact, and draft the fix. Runs locally.
How to run each
legacy-modernizer
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
mendapi As a local MCP server: npm package
claude mcp add --transport stdio mendapi -- npx -y mendapiCommands 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: legacy-modernizer · What it can do: mendapi · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. 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.