Agent middleware for atrib. Interceptor plus framework adapters for MCP attribution. Supports raw SDK, Claude Agent SDK, Cloudflare Agents, Vercel AI SDK, LangChain JS.
Immutable date wrapper
Secure Smart Contract library for Solidity
Format an error message for production.
Instrument and generate code coverage independent of test runner
TestForge MCP Server — AI-powered testing in your IDE. Analyzes code for security, unit tests, load, accessibility, vision alignment, scope coverage, and stack quality.
React data grid for beautifully displaying and editing large amounts of data with amazing performance.
Generate useful CSS Code Coverage report from browser-reported coverage
🚩 FastImage, performant React Native image component.
Validates an IRI according to RFC 3987
LingBuild CLI packaged for npm installation
The ZeroClipboard library provides an easy way to copy text to the clipboard using an invisible Adobe Flash movie and a JavaScript interface
A super simple & flexible & intuitive config module.
A React component that displays the password strength bar
Strongly-typed string functions.
Components Web Apps Nuxt Module. UI for creating component-driven web apps with the API Components Bundle
Get all children of a pid
Toolkit for mapping elements of sets into geometric objects.
Custom node-sass importer for selector specific imports, node importing, module importing, globbing support and importing files only once
urlgrey is a library for url querying and manipulation
TAO QTI Item Runner modules
Wallet modules
Rails-inspired generator system that provides scaffolding for your apps
A migration framework for Mongoose, built with TypeScript.