paulmillr/scure-base

JS build tools. Includes tsconfigs, templates and CI workflows

Simplest zero-dependency testing framework, a drop-in replacement for Mocha

TypeScript is a language for application scale JavaScript development

A BIP32 compatible library

A few useful functions for signing ethereum data

A collection of useful crypto utilities for @polkadot

Secure, audited & minimal implementation of BIP39 mnemonic phrases

Library for Signing and Verifying JWTs that use DIDs as issuers and JWEs that use DIDs as recipients

Various JavaScript/TypeScript utilities of wide relevance to the MetaMask codebase

Secure, audited & minimal implementation of BIP32 hierarchical deterministic (HD) wallets over secp256k1

JavaScript library for Starknet

An interface over BIP-32 and BIP-39 key derivation paths

Tools for making a Nostr client.

Encodes and decodes address formats for various cryptocurrencies

encodes/decodes base58 encoded XRP Ledger identifiers

Audited & minimal library for Bitcoin. Handle transactions, Schnorr, Taproot, UTXO & PSBT

NDK - Nostr Development Kit

A collection of utilities for MetaMask Snaps

Core types and libraries for Cardano

decode lightning invoices without overhead (doesn't check signatures).

Define complex binary structures using composable primitives

A swiss-army-knife of byte manipulation.

Generate ed25519 keys for SSH, PGP (GPG), TOR, IPNS and SLIP-0010 hdkey

Utilities for handling Ethereum keys

MetaMask fork of @scure/bip39: a secure, audited & minimal implementation of BIP39 mnemonic phrases

Avalanche Platform JS Library

SwapKit - Toolbox cosmos

SSI SDK Core & Interfaces

zCloak crypto package

SwapKit - Toolbox cosmos

Produces secure keys and passwords. Supports SSH, PGP, BLS, OTP, and many others