Create Packkit MCP Server

Packkit 📦

A highly configurable scaffolder for modern npm packages and CLIs — pick your stack from a CLI or a web configurator, and get a ready-to-ship repo.

Most scaffolders lock you into one stack, one language, and the terminal. Packkit lets you choose — TypeScript or JavaScript, library or CLI, ESM/CJS/dual, your bundler, test runner, linter, git hooks, release flow, GitHub Actions and more — and it works from a CLI or a browser page that downloads your project as a zip.

Quick start

# interactive wizard
npm create packkit@latest
# or with npx
npx create-packkit

# skip the wizard with a preset
npx create-packkit ts-lib my-lib
npx create-packkit cli my-tool
npx create-packkit --preset full my-pkg --pm pnpm

Then cd, and you already have a working project — build, test, and lint all pass out of the box.

Or configure it on the web

No install needed: danmat.github.io/create-packkit — tick the options, preview the file tree, and download a zip (or copy the equivalent npx create-packkit command). Everything runs in your browser.

Options reference

Every flag, its values (default in bold), and what it's for. Prefer the interactive web configurator — the same descriptions appear as you hover. This table is generated from the schema (npm run gen:reference).

Package

Core

Build

Quality

Release

CI / CD

Repository

Presets

Named bundles of the options above — npx packkit <preset> <name> -y.

Team profiles: save a partial config as packkit.config.json (or any file) and reuse it with npx create-packkit my-lib --from ./packkit.config.json — flags still override the file.

For AI agents & automation

Packkit is safe to drive non-interactively — every option is a flag, so no prompts are needed. Agents can introspect the whole interface as JSON:

npx create-packkit --schema      # all options, presets, and aliases as JSON
npx create-packkit my-lib ts-lib --no-install --no-git   # deterministic scaffold

There's also an llms.txt (served at danmat.github.io/create-packkit/llms.txt) describing the commands for LLMs.

MCP server — packkit-mcp exposes Packkit as a native Model Context Protocol tool (schema / preview / scaffold). Add to your agent's MCP config:

{ "mcpServers": { "packkit": { "command": "npx", "args": ["-y", "packkit-mcp"] } } }

How it works

Packkit is a pure config → { files } core that runs in both Node and the browser:

• the CLI writes the files to disk, runs git init, and installs dependencies;
• the web configurator zips the same files client-side (no server).

Both drive from one options schema (src/core/options.js), so the CLI and the web page always stay in sync.

Staying fresh

Two GitHub Actions keep the templates honest:

• Dependency freshness — a weekly check flags any version Packkit writes into generated projects that's fallen a major behind (versions Dependabot can't see), and opens an issue.
• Integration — on any change to generation logic or a template dependency, it generates every preset, installs it, and runs its real checks (build/test/lint, and actually starts services) — so an update can't silently break the projects you'd get.

License

MIT © DanMat