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mcp/harbor
Claude Code

Metal GPU Trace for Claude Code

io.github.partprogramming09/metal-gpu-trace

Measure Wine and macOS programs' GPU use on Apple silicon with Metal System Trace

client:Claude Code transport:stdio runtime:pypi

Install Metal GPU Trace in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add metal-gpu-trace -e METAL_TRACE_OUT=<METAL_TRACE_OUT> -e METAL_TRACE_WINE=<METAL_TRACE_WINE> -- uvx metal-gpu-trace

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

Metal GPU Trace in other clients

Metal GPU Trace MCP server