Enterprise DNAEnterprise DNA

MCP Servers

cerebrixos-org/tuning-engines-cli

CLI & MCP server for Tuning Engines — fine-tune LLMs on code repositories

Visit site ↗

Our verdict

Not reviewed yet

We have not reviewed cerebrixos-org/tuning-engines-cli yet

No one at Enterprise DNA has checked this listing against its sources. The description comes from public listings gathered automatically. Any fact below shows where it came from and when it was last checked.

How we review records

From the listing

About cerebrixos-org/tuning-engines-cli

A CLI and MCP (Model Context Protocol) server for fine-tuning large language models on code repositories. It provides commands to prepare and run tuning jobs directly from a terminal or through MCP integration.

Best for

Developers who need to fine-tune LLMs on their own code repositories and want a CLI or MCP-based tool to manage the process.

Use cases

  • Fine-tune an LLM on a private codebase for better code completion
  • Set up an MCP server to manage tuning workflows programmatically
  • Automate model retraining when repository source code changes

Notes

2 stars on GitHub. Last updated 2026-06-01. Licensed MIT.

Pros

  • Offers both CLI and MCP interfaces for flexible workflow automation
  • Targets code-specific fine-tuning, which can improve performance on domain tasks
  • Written in TypeScript, making it approachable for JavaScript/TypeScript developers

Cons

  • Very low adoption (2 stars) suggests limited community support and testing
  • Likely sparse documentation and example workflows
  • Requires prior understanding of LLM fine-tuning concepts and infrastructure

Key facts

What we have checked

Not checked yet. Dated facts such as prices, releases and repository activity appear here once we have confirmed them from a source.

How to use

How to set it up

As the listing publishes it. We have not run this install.

Install

npx -y --package tuningengines-cli@latest te auth status

Tools exposed

  • create_job
  • estimate_job
  • list_jobs
  • show_job
  • job_status
  • cancel_job
  • retry_job
  • list_models
  • show_model
  • delete_model
  • model_status
  • list_supported_models
  • list_catalog_models
  • get_catalog_model
  • catalog_export_status
  • list_datasets
  • show_dataset
  • create_dataset
  • delete_dataset
  • dataset_status

Clients the listing names (not checked here)

Claude Desktop, Claude Code, Cursor, Windsurf, VS Code, ChatGPT

Install

Add cerebrixos-org/tuning-engines-cli to your client

Not verified yet

Our lab has not run this server yet. "Config checked" on a client means the recipe matches that client's documented config format; it does not mean we ran it.

Claude Code

Config checked

Run in your terminal (runs on your computer)

claude mcp add --env TE_API_KEY=YOUR_TE_API_KEY --transport stdio tuning-engines -- npx -y tuningengines-cli@0.4.34 mcp serve

Needs TE_API_KEY: replace each YOUR_ value with your own.

Version 0.4.34 · From the Official MCP registry, read · Format checked against Claude Code's config docs

Claude Desktop

Config checked

Add to claude_desktop_config.json (runs on your computer)

{
  "mcpServers": {
    "tuning-engines": {
      "command": "npx",
      "args": [
        "-y",
        "tuningengines-cli@0.4.34",
        "mcp",
        "serve"
      ],
      "env": {
        "TE_API_KEY": "YOUR_TE_API_KEY"
      }
    }
  }
}

Needs TE_API_KEY: replace each YOUR_ value with your own.

Version 0.4.34 · From the Official MCP registry, read · Format checked against Claude Desktop's config docs

Cursor

Config checked

Add to .cursor/mcp.json (runs on your computer)

{
  "mcpServers": {
    "tuning-engines": {
      "command": "npx",
      "args": [
        "-y",
        "tuningengines-cli@0.4.34",
        "mcp",
        "serve"
      ],
      "env": {
        "TE_API_KEY": "YOUR_TE_API_KEY"
      }
    }
  }
}

Needs TE_API_KEY: replace each YOUR_ value with your own.

Version 0.4.34 · From the Official MCP registry, read · Format checked against Cursor's config docs

VS Code

Config checked

Add to .vscode/mcp.json (runs on your computer)

{
  "inputs": [
    {
      "type": "promptString",
      "id": "te-api-key",
      "description": "Tuning Engines API key. Get one at https://tuningengines.com or by running 'te auth login'.",
      "password": true
    }
  ],
  "servers": {
    "tuning-engines": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "tuningengines-cli@0.4.34",
        "mcp",
        "serve"
      ],
      "env": {
        "TE_API_KEY": "${input:te-api-key}"
      }
    }
  }
}

Needs TE_API_KEY: replace each YOUR_ value with your own.

Version 0.4.34 · From the Official MCP registry, read · Format checked against VS Code's config docs

Codex

Config checked

Add to ~/.codex/config.toml (runs on your computer)

[mcp_servers.tuning-engines]
command = "npx"
args = ["-y", "tuningengines-cli@0.4.34", "mcp", "serve"]
env_vars = ["TE_API_KEY"]

Needs TE_API_KEY: replace each YOUR_ value with your own.

Version 0.4.34 · From the Official MCP registry, read · Format checked against Codex's config docs

  • ChatGPT: ChatGPT connects only to remote servers that need no API key.

Recipes come from the server's entry in the official MCP registry. Check the package name before you run it, and keep keys out of shared files.

Works with

What cerebrixos-org/tuning-engines-cli connects to

5 clients, each with how we know and when we checked.

Works withTypeHow we knowChecked
Claude CodeClientInstall recipe matches the client's documented formatRuns locally, version 0.4.34Config checkedClaude Code docs
Claude DesktopClientInstall recipe matches the client's documented formatRuns locally, version 0.4.34Config checkedClaude Desktop docs
CursorClientInstall recipe matches the client's documented formatRuns locally, version 0.4.34Config checkedCursor docs
VS CodeClientInstall recipe matches the client's documented formatRuns locally, version 0.4.34Config checkedVS Code docs
CodexClientInstall recipe matches the client's documented formatRuns locally, version 0.4.34Config checkedCodex docs

Sources

Where this comes from

No sources recorded yet. Each source we check is listed here with the date we checked it.

A source shows what was published when we checked it. It does not certify security, performance or a working installation. Read our method.

Changelog

What changed

No changes recorded yet. Releases, price changes and deprecations appear here, with their dates, once we track them for this record.

Pairs with

Other entries in the index that connect to this one. Click through to see the chain.

Free 27-page guide

Get the free Developer’s Field Guide

A 27-page field guide to the AI coding workflow with Claude. Claude Code, MCP servers, the prompt patterns that work, and what to delegate. Free.

Enter your work email. We send it straight over, plus a few short notes worth knowing. Unsubscribe any time.

No spam. Unsubscribe any time.

← Back to MCP ServersSubmit your own entry →