Inside-the-app security middleware for Node.js. Express and NestJS run the full sanitizer pipeline (XSS, SQL, NoSQL, SSTI, XXE, path, command, prompt injection, prototype pollution, LDAP, XPath, header injection, plus 20+ more attack types). Fastify, Koa,
Arcis security CLI — scan running apps, audit source, and check dependencies. Native Rust binary distributed via npm.
Runtime library to validate data against TypeScript interfaces
ECMAScript parser
Generic logger interface
Small footprint URL parser that works seamlessly across Node.js and browser environments
Positioning library for floating elements: tooltips, popovers, dropdowns, and more
Floating UI for the web
Interface used to connect Apollo Gateway to Apollo Server
Interface for expo-dev-menu
Simple menu elements for ProseMirror
An implementation of WHATWG EventTarget interface.
lezer-based HTML grammar
Core HTTP Compatibility Library to bridge the gap between Core V1 & V2 packages.
A collection of common interactive command line user interfaces.
Programmatic access to the ARIA specification
Native interface for modules that optionally depend on expo-updates, e.g. expo-dev-launcher.
A family of specs for interoperable TypeScript
Interface to the GraphQL Language Service
Minimal web-style fetch TypeScript typings
Isomorphic PostgREST client
ECMAScript (ESTree) AST walker
The official, runtime independent Language Service for GraphQL
Minimal key-value cache interface
Defines the data interface and core types for Arcis circuits.
A framework for writing secure multi-party computation (MPC) circuits to be executed on the Arcium network.