perf-pilot vs Chrome DevTools MCP
perf-pilot is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑18.
perf-pilot is a plugin bundle for AI coding tools published by barnburner121. No marketplace we read lists it any more. Chrome DevTools MCP is an MCP server published by ChromeDevTools. Marketplaces we read that list it: 5 (Official MCP Registry, Claude Code: claude-plugins-official, Copilot CLI: github/awesome-copilot, Community GitHub marketplaces, Claude Code: claude-plugins-community). As of our marketplace pass on 2026-10-22. 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 |  Chrome DevTools MCP | |
|---|---|---|
| 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: 1.12.0 Downloads/month (npm): 7 942 550 Downloads/week (npm): 1 737 496 Forks (GitHub): 6 635 Stars (GitHub): 53 996 Not marked · First seen |
| Claude Code: claude-plugins-official | Not listed | Listed Version: 1.11.0 Forks (GitHub): 6 635 Stars (GitHub): 53 996 Not marked · First seen |
| Copilot CLI: github/awesome-copilot | Not listed | Listed Version: 1.0.1 Forks (GitHub): 6 635 Stars (GitHub): 53 996 Not marked · First seen |
| Claude Code: claude-plugins-community | Not listed | Listed Version: 1.6.0 Forks (GitHub): 6 635 Stars (GitHub): 53 996 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 | perf-pilotno longer listed · | Chrome DevTools MCP |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 5 |
| Stars (GitHub) (differs) | 3 | 53 996 |
| Forks (GitHub) (differs) | 0 | 6 635 |
| Last release (differs) | Not published | 2026-10-22 |
| Where it runs (differs) | On your machine (@barnburner121/plugin-hub-mcp) | On your machine (chrome-devtools-mcp) |
| 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 | 8 |
| Licence (differs) | MIT | Apache-2.0 |
| Repository (differs) | github.com/barnburner121/claude-plugin-marketplace | github.com/chromedevtools/chrome-devtools-mcp |
| Changes in the last 7 days (differs) | 2 | 6 |
| 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 perf-pilot
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
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Use this agent for comprehensive performance testing, profiling, and optimization recommendations. This agent specializes in measuring speed, identifying bottlenecks, and…
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CodSpeed is the all-in-one performance testing toolkit. Dive into benchmarking results, flamegraphs, and performance comparisons — give Claude granular profiling context to…
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Use this agent for comprehensive performance testing, profiling, and optimization recommendations...
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Catch performance regressions before they merge
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Structured performance investigation with baselines, profiling, and evidence-backed decisions — run by AI agents inside your editor. `/perf` enforces a rigorous 10-phase…
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Load test plan generator for Claude Code. Creates steady-state, burst, and soak test configurations from service profiles and SLOs. Generates test scripts for k6, Locust, or…
What each says it does
perf-pilot
Generate load tests, analyze performance bottlenecks, and create performance budgets with CI enforcement
Chrome DevTools MCP
MCP server for Chrome DevTools
How to run each
perf-pilot
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Chrome DevTools MCP As a local MCP server: npm package
claude mcp add --transport stdio chrome-devtools-mcp -- npx -y chrome-devtools-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: perf-pilot · What it can do: Chrome DevTools MCP · 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. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-official/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the public marketplace file https://github.com/github/awesome-copilot/blob/HEAD/.github/plugin/marketplace.json. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.