Domain Packages

Whois info for TLDs, domains and IPs

An ultra-lightweight Javascript utility for simplified cross-domain messaging.

A simple command-line utility that lets you follow redirects to see where http URLs end up. Useful for shortened URLs.

A Node.js library providing URL validation functionality to check whether a given string is a valid URL.

Validate URLs for sane values

Request local storage for storing request context information

Simple and lightweight Koa middleware to handle multilevel and wildcard subdomains

A module for gracefully handling server errors.

TypeScript first validation and class creation library

Node-cqrs-domain is a node.js module based on node-eventstore. It can be very useful as domain component if you work with (d)ddd, cqrs, eventdenormalizer, host, etc.

Email address and domain validation

List of domains, include com, org ...

Units in the root domain for testing and SSR support

Node.js Express Subdomain Middleware.

Toolset to keep and update async data state in Redux store when working with REST APIs

A JavaScript domain name parser for the validation of domain names and top level domains, driven by TLDs data from Mozilla's publicsuffixlist.org.

A small Node.js module that attempts to ping a domain

Continuation Local Storage based on async_hooks

Simple pattern matching helper for allowing/blocking certain domains to support dynamic CORS validation in a NodeJS application

A Node.js package for appending query parameters to URLs. This package provides a 'queryString' function that takes a URL string and an object containing key-value pairs of parameters to add. It returns the updated URL with the appended query parameters.