JSPM

A logger for just about everything.

This is lightweight memory stream module for node.js.

Code generation tools for React Native

TypeScript's largest utility library

Debugger frontend for React Native based on Chrome DevTools

Dev server middleware for React Native

Core CLI commands for React Native

Production process manager for Node.JS applications with a built-in load balancer.

An easy way to expose properties on a module from a package.json

WS Connection for JSON-RPC

Typings for JSON-RPC

Return a function which tests if every element in an array passes a test condition.

Load a manifest for compiling source files.

Provider for JSON-RPC

Utilities for JSON-RPC

Tooling for GraphQL. Compare GraphQL Schemas, check documents, find breaking changes, find similar types.

HTTP Connection for JSON-RPC

Events Utils

The new Apollo CLI

PM2/Keymetrics advanced API

A library for dealing with Uint8Arrays.

Your CLI formatting friend.

This is the command line tool for Cloud Development Kit (CDK) for Kubernetes (cdk8s).

Compare GraphQL Schemas

Customizable and hackable json-validator and json-schema utilities for traversal, data generation and validation

Plugin system for commands in GraphQL Inspector

Load GraphQL Schema and Documents from TypeScript and JavaScript code

Simple tools for creating interoperable CJS & ESM packages.

Validate Documents in GraphQL Inspector

Loaders in GraphQL Inspector

Load GraphQL Schema and Documents from GraphQL files (.graphql, .gql etc)

Find similar types in GraphQL Schema

Tooling for GraphQL. Compare GraphQL Schemas, check documents, find breaking changes, find similar types.

Audit Documents in GraphQL Inspector

Useful React hooks that minimize the complexity of state handling, contexts and fetching.

An easy way to install Dev Tools extensions into Electron applications

Load GraphQL Schema from JSON files (introspection result)

Schema Coverage in GraphQL Inspector

Load GraphQL Schema and Documents from Git repository

Serves GraphQL Schemma

Load GraphQL Schema from GraphQL endpoint (introspection)

Open GraphQL Inspector Documentation

Introspects GraphQL Schema

Load GraphQL Schema and Documents from GitHub repository

Core forever process monitor

A simple CLI tool for ensuring that a given node script runs continuously (i.e. forever)

A syslog transport for winston

Utilities.

Framework for building Model Context Protocol (MCP) servers in Typescript

@sentry/node transport for the winston v3 logger

A MongoDB transport for winston

Lightweight client & server-side logging with Stream-API backends and counting, timing support

Adds 'smart plugin' support to your base application.

adds a `data` method to base-methods.

Plugin for base-methods that adds methods for prompting the user and storing the answers on a project-by-project basis.

The core foundation of the Mastra framework, providing essential components and interfaces for building AI-powered applications.

Return a function which tests if every element in an array-like object passes a test condition.

Base plugin that adds a getter/setter for the current working directory.

Schema for the base-config plugin, used for normalizing config values before passing them to config.process().

Plugin for adding a `pkg` method that exposes pkg-store to your base application.

Adds support for managing template engines to your base application.

Commonly used config mappings for the base-config plugin. Also pre-processes the given object with base-config-schema before calling `.process()`

Generates tokens for `X-TB-TOKEN-AUTH` header when using OpenTok REST API.

tools for ant design

Base plugin that provides a very thin wrapper around <https://github.com/doowb/composer> for adding task methods to your Base application.

Normalizers for common argv commands handled by the base-cli plugin. Also pre-processes the given object with base-cli-schema before calling `.process()`

A Loggly transport for winston

Adds a few options methods to base, like `option`, `enable` and `disable`. See the readme for the full API.

Be scalable! Update is a new, open source developer framework and CLI for automating updates of any kind in code projects.

Adds support for managing template helpers to your base application.

Plugin for adding composer-runtimes to base applications, complementing the base-tasks and base-generators plugins.

Tooling for GraphQL. Compare GraphQL Schemas, check documents, find breaking changes, find similar types.

A Logstash transport for winston

Plugin for adding routes support to your `base` application. Requires templates support to work.

Adds project-generator support to your `base` application.

hint tools

Simple tools for developing Strapi plugins

JavaScript 函数库、工具类

hint tools

Some shared extra utilities for nodejs build-in fs modules

hint tools for connectors

A collection of frequently used functions and primitives

@sentry/node transport for pino logger

Directive plugin for Pothos, enables using graphql-tools based directives with Pothos

XRAY reporter for the Playwright

The iterable toolbox

SassDoc's Toolbelt

Validate or fix code that doesn't adhere to EditorConfig settings or infer settings from existing code.

A graylog2 transport for winston

The iterable toolbox

A Papertrail transport for winston

MCP (Model Context Protocol) server for browser tools integration

Useful react hooks

An updated rollbar transport for winston

Agentic AI utils which work with any LLM and TypeScript AI SDK.

Client piece of amman which supports with the running validator, relay and storage.

A modern mandatory toolbelt to help test solana SDK libraries and apps on a locally running validator.

LangChain.js adapters for Model Context Protocol (MCP)

Like winston-seq, but updated. Temporary package

All developer dependencies an ioBroker adapter developer needs

Utilities.

Reusable React controls for SharePoint Framework solutions

The hapi utility toy chest

Command line task runner

base-methods plugin that adds pipeline and plugin methods for dynamically composing streaming plugin pipelines.

A Winston transport for SumoLogic

Zephyr reporter for the Playwright

A mail transport for winston

A Loggly transport for winston

A browser tools server for capturing and managing browser events, logs, and screenshots

Tools for verifying/fixing code style based on an EditorConfig file

Simple API by Caliph

A Winston compatible transport for logging to a Splunk HTTP Event Collector

Easy-YOPMail (get mail address, inbox and read mail from YOPMail with nodeJS)

Simplify the development and production settings for your Colyseus project.

A simple transformer of text in YFM (Yandex Flavored Markdown) to HTML

Export working code snippets from GraphiQL queries

CLI tools for AI agents

API wrapper for the USPS Web-Tools, with Promises!

Release tools for projects. From github repo to npm and bower packages

Reusable property pane controls for SharePoint Framework solutions

Adds ability to copy and paste from clipboard to Cypress

Collection of typescript tools

Constructor for creating arrays filled with pseudorandom values drawn from a binary PRNG.

Create a factory function for generating pseudorandom values drawn from a binary PRNG.

CSRF token middleware for ExpressJS

Constructor for creating arrays filled with pseudorandom values drawn from a nullary PRNG.

Tools and utility functions used to build and develop Aurelia's libraries.

Collection of general purpose tools for solving problems. Fundamentally extend the language without spoiling, so may be used solely or in conjunction with another module of such kind.

Useful functions for working with CSS media queries in JS/TS

An easy way to install Dev Tools extensions into Electron applications

Common APIs for tizen tools download and usage.

Api wrapper for the USPS Web-Tools

Test tools

Utilities for JSON-RPC

A powerful javascript functions library!

A transport for winston to send to New Relic Log Product

A set of string utilities for parsing and assembly

Production process manager for Node.JS applications with a built-in load balancer.

Typings for JSON-RPC

GraphQL Inspector functionality for GitHub Actions

A versatile collection of smart, efficient, and reusable utility functions and classes for everyday development needs.

Class which encapsulates a trivial logical combination( expression ) and regular expressions which may be applied to a string to tell does that string satisfies regular expressions as well as the logic. RegexpObject provides functionality to compose, comb

Freckle CLI tool using node.js

A powerful TypeScript library for building AI agents with multi-threaded conversations, tool execution, and event handling capabilities

A Telegram transport for winston

Bootstrap layer

Orchestrate multiple instances of base at once.

Production process manager for Node.JS applications with a built-in load balancer.

Quickly test PostCSS plugins

Utilities for use in Jake/Cake/Coke build files.

Extends the base-npm plugin with prompts for intalling dependencies as a part of a build-workflow.

Tools to integrate PonchoPay on NodeJS

A simple testing tool for mocking HTTP sequences of request / response pairs in node.js

Detect potential file system conflicts and if necessary prompt the user before overwriting files.

Odhin Reports for Playwright

A collection of official tools built for React DevOS.

A set of utilities and tools for data storage and manipulation.

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Make documentation using yfm-docs in Markdown and HTML formats

Cumulocity Webpack Build Facade

Protractor plugin for Aurelia.

Create an iterator which invokes a unary function accepting a single numeric argument for each iterated value.

parse react components for prop data and descriptions

CLI tools to convert files and stdin into and from base64.

<p align="center"> <img alt="SVG Path Tools!" title="SVG Path Tools!" src="logo.svg" width="450"> </p>

One module for all API, scraper, and others

The hapi utility toy chest

Extension of fs module.

MCP Server providing AI-driven tools (aider wrapper, financial/board simulations)

Tools for working with Promises

The one that maintains the development yard

[![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] [![dependency status][deps-svg]][deps-url] [![dev dependency status][dev-deps-svg]][dev-deps-url] [![License][license-image]][license-url] [![Downloads][downloads-im

EN: A simple, high-performance, and comprehensive file system API running in the browser, built on [OPFS](https://developer.mozilla.org/en-US/docs/Web/API/File_System_API/Origin_private_file_system).

A collection of tree views.

Provider for JSON-RPC

Events Utils

WS Connection for JSON-RPC

Set of handy tools for TypeScript development

Empathy simple logger

Bundle Size Reporter CLI

Outils de développement

Custom gulp plugins to be used across all appium modules

A simple transformer of text in YFM (Yandex Flavored Markdown) to HTML

Mocha reporter without console funkyness

Interact with pm2 via RPC and receive real time notifications

A newrelic transport for winston

Analytics for your bot

@sentry/node transport for pino logger

React components for [Stripe.js and Elements](https://stripe.com/docs/stripe-js).

The Dev Tools for the Serverless World

A fixed-length Redis transport for winston

Custom task for ui5-builder which allows building UI5 Flexibility Adaptation Projects for SAP BTP, Cloud Foundry environment

Common tools for Backtrace Node services

The Data-driven nginx configuration manager

A Splunk transport for winston

upgrade to object orientated rock solid plugins

Customizable and hackable json-validator and json-schema utilities for traversal, data generation and validation

Empower seamless software development and streamline third-party integrations with our comprehensive toolkit. Simplify complex tasks, enhance efficiency, and accelerate your development process effortlessly

A library of common utilities for Blockly extension development.

A variety of default assets for HYTOPIA games.

offline tools for react component

Node.js wrapper for the probe code search tool

Developer tools for SignalDB

Super simple Node.js deployment tool

A UDP transport for winston

Node.js/TypeScript MCP server for Atlassian Bitbucket. Enables AI systems (LLMs) to interact with workspaces, repositories, and pull requests via tools (list, get, comment, search). Connects AI directly to version control workflows through the standard MC

This is javascript tool collection, is your super power helper.

Useful commands to work with remote repositories

A simple transformer of text in YFM (Yandex Flavored Markdown) to HTML

Các node hỗ trợ Zalo cho n8n

Make documentation using yfm-docs in Markdown and HTML formats

:notebook_with_decorative_cover: A small collection of tools for the development of javascript.

Tools to generate PSSH Data and PSSH Box

A winston console transport which outputs log messages with filename and linenumber information. This is suitable for use with the intellij-awesome-console IntelliJ IDEA plugin

Funkit Wagmi Tools

A CLI to type check Marko projects

A fixed-length Redis transport for winston

Minecraft Creator Tools command line and libraries.

Elegant and pragmatic collection of typescript tools

A powerful React performance monitoring component that helps you identify and fix performance issues in your React applications

Some shared extra utilities for nodejs build-in path modules

A collection of useful developer tools for the Unity software.

用于 VitePress 主题美化和集成 Vue 功能组件

Node.js/TypeScript MCP server for AWS Single Sign-On (SSO). Enables AI systems (LLMs) with tools to initiate SSO login (device auth flow), list accounts/roles, and securely execute AWS CLI commands using temporary credentials. Streamlines AI interaction w

Jest mochawesome reporter for Mate Academy homework projects

Node.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content formatted as Markdown) and search via CQL. Connects AI seamlessly to Confluence knowledge bases using the standard MCP in

Check a React Native app's boundary between JS and Native for incompatibilities

The Angular tools you always wished were there.

CtoD Is Chat To Data Utils.

Standard library of AI functions which work with any LLM and TypeScript AI SDK.

Custom Jest Assertions for Serverless Projects

A Logstash UDP transport for winston

Common javascript tools, utilities and other usefull stuff

commonly used utilities

terminaltools allows you to do tricks in the terminal like play videos, show images and more.

Node.js/TypeScript MCP server for Atlassian Jira. Equips AI systems (LLMs) with tools to list/get projects, search/get issues (using JQL/ID), and view dev info (commits, PRs). Connects AI capabilities directly into Jira project management and issue tracki

Javascript logging framework for the browser

A list of utilities for creating PostCSS plugins

Gulp plugin for extracting critical path css

A universal & performant styling library for React Native, Next.js & React

SharePoint provisioning with pure JavaScript

Flash an image using a `.bmap` file

task runner and toolkit extending SvelteKit

Grapesjs Plugin Toolbox

AI agent framework for executing tasks with LLMs and tools

SignalDB is a client-side database that provides a simple MongoDB-like interface to the data with first-class typescript support to achieve an optimistic UI. Data persistence can be achieved by using storage providers that store the data through a JSON in

A relatively commonly used tool and function

Scaffold for web application

A simple logging module.