AI & Machine Learning

fitllm.run

Helps determine which local LLMs can run on specific GPU or Apple Silicon hardware.

1 endpoint3 known toolsFirst detected July 25, 2026Last detected August 29, 2026

ENDPOINT 1

https://fitllm.run/api/mcp

No auth detected

MCP server metadata

Name: fitllm
Version: 1.1.0

Capabilities

tools.listChangedresources.listChanged

Known tools 3

check_llm_fit

Check whether a specific local LLM fits in the memory of a specific GPU or Apple Silicon Mac.

Inferred read-only

what_fits_on_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.

Inferred read-only

list_supported

List the built-in model names and hardware names this fit-checker knows (for mapping user wording to exact names).

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.fitllm]
url = "https://fitllm.run/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "fitllm": {
      "type": "http",
      "url": "https://fitllm.run/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: fitllm
Remote MCP URL: https://fitllm.run/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "fitllm": {
      "url": "https://fitllm.run/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "fitllm": {
      "type": "http",
      "url": "https://fitllm.run/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "fitllm",
  "transport": "streamable-http",
  "url": "https://fitllm.run/api/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Trust Data Available

BuiltWith Trust API v2 evidence for fitllm.run was fetched 2026-08-04T00:47:42.120Z and is being refreshed.

Trust status Neutral

fitllm.run is assessed as Neutral: No suspicious signals found, but no strong positive signal either

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.