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mcp/harbor
Verified official

MarvinLabs vram_fit MCP

v0.1.0

org.marvinlabs/vram-fit

Will a QLoRA fine-tune of gemma-3-4b-it fit your GPU? Verdicts from measured AMD and NVIDIA probes.

transport:streamable-http tools:3
Website

Target client

run in your project directory 

claude mcp add --transport http vram-fit https://marvinlabs.org/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

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

vram_fit

vram fit

vram_max_rank

vram max rank

vram_probes

vram probes

All 3 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.