add_script
Add a new npm script to package.json
LABSCO SUMMARY
Tools for the file writes, prompts for the thinking.
The split is the useful part: scaffolding a Next.js project or adding a script is deterministic and belongs in a tool, while deciding what a component should contain or what an error means belongs in a prompt the model fills in. That also means the prompts are worth knowing about — git-commit and debug-error are the two you will reach for outside of setup, and neither writes anything to disk.
What it is
An MCP server for Node.js project setup and upkeep. It creates projects in the framework you name, installs dependencies, generates React components and TypeScript type definitions, edits package.json scripts and tsconfig.json, and writes documentation — plus a set of prompts for the parts that need judgement rather than a file write.
What you get
- A new project scaffolded at a path you choose as
react,node,next,expressorfastify, with TypeScript configured when you ask for it —create_project - Packages installed into that project, as dependencies or dev dependencies —
install_packages - React components generated functional or class-based, with prop types written from the properties you supply —
generate_component - TypeScript interfaces generated from a set of named properties —
create_type_definition - npm scripts added and
tsconfig.jsonoptions updated in place —add_script,update_tsconfig - Documentation written as a project README, API reference or component doc —
create_documentation - Prompts for the judgement calls: planning a project from a type and a feature list, analysing code, drafting a component, writing a git commit message from a diff, and reading an error or stack trace —
create-project,analyze-code,generate-component,git-commit,debug-error
Requirements
No account and no key — it works on your local filesystem over stdio. Node.js >= 14.x, npm >= 6.x and TypeScript >= 4.x. The npm package name is node-omnibus-server (1.0.0); install from a clone with npm install and npm start, or through the Smithery installer. Every tool takes a path, so it writes wherever you point it — give it a projects directory rather than a home directory.
Setup effort
One command — npx -y github:bsmi021/mcp-node-omnibus-server
USE CASES
01
Starting a project without the setup ritual
Create it in the framework you want with TypeScript on, install the dependencies you know you need, and add the npm scripts in the same pass.
02
Adding a component with its types already written
Generate the interface from the properties, then the component that uses it, rather than writing prop types by hand.
03
Fixing a TypeScript configuration you inherited
Update the compiler options in place instead of hand-editing tsconfig.json and hoping the JSON stays valid.
04
Giving a project the README it never had
Generate the README, API reference or component documentation from what is actually in the project.
05
Turning a diff into a commit message
Hand over the changes and get a message written for them, without leaving the client you are working in.
7 tools
Counted once with only startup setup. Other versions, modes or optional credentials may expose a different list.
create_documentation
Generate project documentation
create_project
Create a new Node.js project with enhanced configuration
create_type_definition
Create TypeScript type definitions or interfaces
generate_component
Generate a new React component with TypeScript support
install_packages
Install npm packages with version management
update_tsconfig
Update TypeScript configuration
BEFORE YOU INSTALL
What to know first
Tools you get
7 tools when we connected.
Requires
- npx on PATH
- Node.js >= 14.x
- npm >= 6.x
CONTEXT COST
Light Standing cost
Rated by the size of the 7 tool definitions that ride along on every turn, not by how many there are
INSTALLATION
Connect your client
Add the block to your client, or run the command directly.
Server setup
Configuration file
JSON
{
"mcpServers": {
"mcp-node-omnibus-server": {
"command": "npx",
"args": [
"-y",
"github:bsmi021/mcp-node-omnibus-server"
]
}
}
}npx
TERMINAL
npx -y github:bsmi021/mcp-node-omnibus-server
