FitLLM by fitllm.run
MCP server · GPU & serverless compute · indexed, not reviewed
Hostedvendor's own
Not reviewed
No score, grade or rank. This listing is facts from the official MCP registry and our own checks, and it stays out of the rankings until the panel reviews it.
Will this LLM fit on your GPU, multi-GPU rig or Mac? Exact VRAM & KV-cache math. Read-only.
Facts
- MCP registry
run.fitllm/fitllm· 1.1.0- Endpoint
https://fitllm.run/api/mcp- Website
- fitllm.run
- GitHub stars
- 8
- Registry entry
- updated 2 Sep 2026
From the official MCP registry, the package registries and our own checks. JSON · Markdown
Why it's listed
- It's published in the registry under fitllm.run, a namespace the registry only gives to whoever proves they control that domain.
Being indexed says nothing about quality, and nobody can pay for it. Is this yours? Ask for a review.
Tools it lists 3 · about 957 tokens of context · checked 20 hours ago
| Tool | What it does | Hint |
|---|---|---|
check_llm_fitCheck if an LLM fits on hardware | Check whether a specific local LLM fits in the memory of a specific GPU or Apple Silicon Mac. Returns fits/tight/won't-fit verdict with the memory breakdown (weights, KV cache, linear-attention state when present,… | read-only |
what_fits_on_hardwareWhat LLMs fit on this hardware | Rank which popular local LLMs fit on a given GPU or Apple Silicon Mac (at ~4-bit quantization, 8K context) — models that fit come first, biggest first, with max context each. Use when a user asks "what can I run on my… | read-only |
list_supportedList supported models & hardware | List the built-in model names and hardware names this fit-checker knows (for mapping user wording to exact names). Standard text-only HuggingFace transformer configs can also be checked via fitllm.run; unsupported… | read-only |
What https://fitllm.run/api/mcp answered to tools/list, asked without credentials over MCP 2025-11-25. The token figure is the size of the list as sent, divided by four; a model sees about that much before it calls anything. Full definitions, input schemas included, are in the listing's JSON under mcpTools.
How its tools read to an agent 0 errors · 0 warnings · 1 note
- noteTC24server3 of 3 tools have no outputSchema
The checks from /check and anchor check, run each day on the list above: about 957 tokens of definitions. Not part of the score yet. Check your own server.