async-fixer vs LiveCheck AI
async-fixer is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑18.
async-fixer is a plugin bundle for AI coding tools published by barnburner121. No marketplace we read lists it any more. LiveCheck AI is an MCP server published by qualityclouds.com. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-03. 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 |  LiveCheck AI | |
|---|---|---|
| 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: 1.0.2 Forks (GitHub): 1 Stars (GitHub): 3 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 | async-fixerno longer listed · | LiveCheck AI |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 1 |
| Stars (GitHub) | 3 | 3 |
| Forks (GitHub) (differs) | 0 | 1 |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (@barnburner121/plugin-hub-mcp) | Remote server (mcp.qualityclouds.com/mcp) |
| Transport (differs) | Not stated | Streamable HTTP |
| 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/qualityclouds/qualityclouds |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-14 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 5 days ago, requires a key |
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 async-fixer
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
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Systematically debug issues with step-by-step troubleshooting approaches.
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Prevent, catch, and verify architectural violations while Claude Code works.
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Interactive feature audit for vibe-coded projects - finds dead code through conversation
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Debugging specialist for errors, test failures, and unexpected behavior. Use proactively when encountering any issues.
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Analyzes and fixes bugs in your codebase
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Ask Claude Code to help you debug an issue
What each says it does
async-fixer
Detect async/await anti-patterns and race conditions
LiveCheck AI
Secure MCP runtime server for scanning and autofixing code issues
How to run each
async-fixer
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
LiveCheck AI As a remote MCP server
claude mcp add --transport http mcp-server-qualityclouds https://mcp.qualityclouds.com/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only LiveCheck AI has a remote endpoint we check. How we check endpoints
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: async-fixer · What it can do: LiveCheck AI · 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.