crypto.subtle for node.js

MentraJS polyfill bundle — installed into each per-miniapp JSContext (iOS-JSC, Android-QuickJS) at spawn time. Provides browser-like globals (console, timers, fetch, WebSocket, localStorage, crypto.subtle) over a single __dispatch native bridge, plus the

JSON Web Tokens (JWT) verify/sign implementation using W3C Web Cryptography (crypto.subtle).

GlasslyJS polyfill bundle — installed into each per-miniapp JSContext (iOS-JSC, Android-QuickJS) at spawn time. Provides browser-like globals (console, timers, fetch, WebSocket, localStorage, crypto.subtle) over a single __dispatch native bridge, plus the

React Native polyfill for globals required for Data Integrity and VC apps (TextEncoder, crypto.subtle, etc).

Methods for convenience. Methods that wrap paticular use cases of crypto.subtle.

A minimal implementation of crypto.subtle with ECDSA / P-256 to validate keys.

Cryption provides a higher level wrapper around crypto.subtle API.

A simple wrapper for the crypto.subtle api. Focus on AES-GCM.

JavaScript implementation of SHA-(1/256/384/512) checksum calculation for the browser and node. [Crypto.subtle]

Cryptographic utility for encrypting and decrypting data using AES-GCM 256 algorithm. Fully optimized for Next.js. Based on built-in API crypto.subtle.* methods.

a cryptographic utility for sealing-unsealing a JSON object using symmetric key encryption with message integrity verification

React Native + Expo SDK for ClickStream. Hermes-safe tracker (no crypto.subtle / no DOM) with screen()/tap()/identify(), offline batching, AppState session rotation, and a pre-wired @clickstreamhq/signals re-export.

Access to a secure random source in a browser. `Math.random` is not acceptable for cryptographic operations. This module exports a consistent interface for modern browsers.

Boot capability gate for privacy/consent SDKs. Detects up front whether the browser has crypto.subtle, WebCrypto Ed25519 (for verifying signed config), service workers, and usable cookies — so you fall back to a bundled/last-good policy and emit a health

isomorphic mechanism to generate hmac digest, using Crypto on node.js and crypto.subtle in the browser

React Native build of @scoova/webhooks — re-exports the standalone web client. Pure TypeScript, no native modules. Uses `crypto.subtle` (available in modern RN runtimes; see README for older RN).

A JavaScript SDK for the Branta API

Hand-written, dependency-minimal PDF codec: parses arbitrary real-world PDFs and generates new ones, built on its own codec-owned LayoutDocument item model and Zod 4 codecs.

Core authentication functions for Pollar services