Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Scaffold, compose, and upgrade modern multi-language projects as a native tool for AI agents.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
Pick the AI app you use, then copy the settings.
You need
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Pick your app above. We remember it, so next time the button says “Install in …”.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"packkit": {
"command": "npx",
"args": [
"-y",
"packkit-mcp"
]
}
}
}Run this in your terminal
claude mcp add packkit -- npx -y packkit-mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"packkit": {
"command": "npx",
"args": [
"-y",
"packkit-mcp"
]
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"packkit": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"packkit-mcp"
]
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
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These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Runs on your computer; the tool list appears in your AI app after you install it.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
The registry name was verified with the GitHub account PackkitLabs, which owns the repo
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
This one runs on your computer; there is no internet endpoint
Runs on your computer and uses local settings instead
Runs on your computer; we can only read tool lists from internet endpoints
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
The GitHub repo last changed –, and the latest version (1.2.1) reached the registry 3 months ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.
In the same category: Spec Driven Development, Remote Desktop Commander, Rystic
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Start, seed, clock, inspect and diff Rystic API simulators from your agent.
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The Packkit Model Context Protocol server — let AI agents (Claude Desktop, Cursor, VS Code, …) scaffold and upgrade modern projects as a native tool. It fronts every Packkit generator through the @packkit/core protocol, so the same tools work across languages:
create-packkit (libraries, CLIs, services, SPAs, monorepos)create-packkit-py (library, CLI, worker, HTTP service)create-packkit-go (library, CLI, worker, HTTP service)It also exposes a compose_fullstack tool that stitches a static frontend + a service backend from any generators into one fullstack repo (e.g. React + FastAPI).
Adding a language later is one registry.register(...) line here — the tools don't change.
Point your MCP client at the published package (no install needed — npx fetches it):
{
"mcpServers": { "packkit": { "command": "npx", "args": ["-y", "packkit-mcp"] } } }
| Tool | What it does |
|---|---|
list_generators | List every generator (language target) with maturity + capabilities. Start here. |
list_presets | List a generator's presets (experimental hidden unless asked). |
get_generator_schema | A generator's full option schema (options, choices, defaults). |
generate_project | Preview a project (file tree + stack + deployment contract), or write: true to scaffold to disk. |
plan_upgrade | Baseline-aware three-way upgrade plan for an existing project — template changes vs your edits, writes nothing. |
The typical flow: list_generators → list_presets / get_generator_schema → generate_project. All generation is protocol-driven; the server holds no language-specific logic.
npm install
npm run smoke # boot the server over MCP stdio and exercise all three generators npm run check # server.json sync check + smoke (what CI runs)
Releases are automated with Changesets — see RELEASING.md.
MIT © DanMat