Metrillm MCP server
io.github.MetriLLM/metrillm·v0.2.6·8 starsBenchmark local LLM models — speed, quality & hardware fitness verdict from any MCP client
8 stars59 downloads/wk
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If you have run it, two minutes of your experience saves the next person an afternoon.
Metrillm tools (4, 2 write)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
get_resultsRetrieve previously saved benchmark results from ~/.metrillm/results/. Optionally filter by model name. Returns an array of full benchmark result objects.
list_modelsList all LLM models available locally on the inference runtime (e.g. Ollama). Returns model name, size, parameter count, quantization, and family.
run_benchmarkwrite actionRun an MetriLLM benchmark on a local model. Measures performance (tokens/s, TTFT, memory) and optionally quality (reasoning, math, coding, instruction following, structured output, multilingual). Returns a detailed fitness verdict. Warning: benchmarks take 30s to 5+ minutes depending on model size.
share_resultwrite actionUpload a benchmark result to the public MetriLLM leaderboard. Uses official upload defaults; METRILLM_* environment variables can override for self-hosted deployments. The resultFile must be an absolute path to a JSON file in ~/.metrillm/results/.
Public scan report
scanner v0.1.10 · 2026-09-27 · same rubric, same numbers if you re-run it
- Code scan2 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 117 days ago8/15
- Maintainer identityregistry namespace matches repository owner7/10
How Metrillm compares
Against every graded AI and agents MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 80/100
- higher than 60% of 4,460 AI and agents servers
- Tools
- 4
- the typical AI and agents server has 6
- Tools that change things
- 50%
- typical: 0%. Fewer write tools means less an agent can break
- GitHub stars
- 8
- more than 82% of 2,711 AI and agents servers
- Downloads a week
- 59
- more than 49% of 1,538 AI and agents servers with a package
What its tools let an agent do: 2 read · 1 send or post · 1 run or deploy
Install Metrillm in Claude Code, Cursor or VS Code
Runs npx -y metrillm-mcp on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add metrillm -- npx -y metrillm-mcp
What the publisher says
From the Metrillm repository's README, as published. We do not edit it. Read it on GitHub
MetriLLM
Benchmark your local LLM models in one command. Speed, quality, hardware fitness — with a shareable score and public leaderboard.
Think Geekbench, but for local LLMs on your actual hardware.
npm install -g metrillm@latest
metrillm benchWhat You Get
- Performance metrics: tokens/sec, time to first token, memory usage, load time
- Quality evaluation: reasoning, coding, math, instruction following, structured output, multilingual (14 prompts, 6 categories)
- Global score (0-100): 30% hardware fit + 70% quality
- Verdict: EXCELLENT / GOOD / MARGINAL / NOT RECOMMENDED
- One-click share: --share uploads your result and gives you a public URL + leaderboard rank
Real Benchmark Results
From the public leaderboard — all results below were submitted with metrillm bench --share.
Key takeaway: Small models (1-4B) fly on Apple Silicon. Larger models (14B+) with thinking chains can choke even on capable hardware. See full leaderboard →
Install
Requires Node 20+ and a local runtime:
Ollama or LM Studio.
# Install globally
npm install -g metrillm@latest
metrillm bench
# Alternative package managers
pnpm add -g metrillm@latest
bun add -g metrillm@latest
# Homebrew
brew install MetriLLM/metrillm/metrillm
# Or run without installing
npx metrillm@latest benchUsage
# Interactive mode — pick models from a menu
metrillm bench
# Benchmark a specific model
metrillm bench --model gemma3:4b
# Benchmark with LM Studio backend
metrillm bench --backend lm-studio --model qwen3-8b
# Benchmark all installed models
metrillm bench --all
# Share your result (upload + public URL + leaderboard rank)
metrillm bench --share
# CI/non-interactive mode
metrillm bench --ci-no-menu --share
# Force unload after each model (useful for memory isolation)
metrillm bench --all --unload-after-bench
# Export results locally
metrillm bench --export json
metrillm bench --export csvUpload Configuration (CLI + MCP)
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
Metrillm: common questions
- Is Metrillm MCP server safe?
- Mostly: it is graded B (80/100). Read the Metrillm safety report
- How do I install Metrillm?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does Metrillm need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Metrillm maintained?
- The last commit was 155 days ago (2026-06-02). The latest release is v0.2.6.
- What can I use instead of Metrillm?
- Servers from other publishers that do the same job: Image MCP server and Claude Prompts MCP server.
- How does Metrillm compare with other AI and agents MCP servers?
- safety score 80/100 (higher than 60% of 4,460 AI and agents servers); tools 4 (the typical AI and agents server has 6); tools that change things 50% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.
Alternatives to Metrillm
Same job from other publishers: the closest match first, then the best rated.
- ImageAI image generation and editing with prompt optimization and quality presetsnot reviewedEstablishedB
- Claude PromptsReusable prompt templates, multi-step workflow chains, and quality gates for any MCP client.not reviewedEstablishedA