JSPM

jose - node c binding

Desig: The Blockchain-Agnostic Multisig Solution.

Library for creating elliptic curve keypairs and deriving child keys

Better JavaScript Elliptic curve cryptography library

Keyban Javascript SDK provides core functionalities for the MPC wallet solution, supporting web and Node.js apps with TypeScript, custom storage, and Ethereum blockchain integration.

React Native wrapper for cryptographic functions, leveraging Trezor Crypto and secp256k1 libraries

A simple wrapper for the browser's Web Crypto API. Supports AES-GCM, RSA, and ECDSA (P-256), exposing easy-to-use functions where all keys are safe Base64 strings.

Humble fork of the @noble/secp256k1 library by Paul Miller.

node.js library for encoding, decoding, and verifying JSON Web Tokens (JWTs)

Fastest JS implementation of secp256k1. Independently audited, high-security, 0-dependency ECDSA & Schnorr signatures

Keyban SDK React simplifies the integration of Keyban's MPC wallet in React apps with TypeScript support, flexible storage, and Ethereum blockchain integration.

basic elliptic curve math in javascript

`npx create-keys` is a terminal assistant that helps creating RSA or ECDSA asymmetric key pairs (also works in NodeJS). Supported formats: PEM and JWK. Supported encoding: PCKS8 for private keys, PCKS1 for RSA public keys and SPKI for ECDSA public keys. S

nyren-ts256k1 is a TypeScript library for working with the secp256k1 elliptic curve. It includes functionality for key generation, encryption, and decryption using secp256k1 and the xchacha20poly1305 algorithm

A small library to retrieve ECDSA signing keys from a JWKS (JSON Web Key Set) endpoint

A Web-Worker package for generating spartan ECDSA proves in the browser using wasm.

An AX.25 packet radio chat protocol with support for digital signatures and binary compression. Like IRC over radio waves 📡〰.

WebContainer compatible JWA implementation (supports all JWS algorithms). Forked from [node-jwa](https://github.com/auth0/node-jwa)

JavaScript Encrypted Communications

Library for creating elliptic curve keypairs and deriving child keys

Comprehensive JavaScript cryptocurrency wallet library for Bitcoin (BTC), Bitcoin Cash (BCH), and Bitcoin SV (BSV) with custodial and non-custodial wallet support, threshold signatures, and multiple address formats

Elliptic Curve arithmetic for up to 256-bit curves written in solidity

Starbase Cryptography

fast openSSL-compatible implementation of the Elliptic Curve Digital Signature Algorithm (ECDSA)

The official Citadel Wallet SDK for all you JS hommies out there

ecdsa jquery plugin for the browser using the webcrypto api

React Native library for encoding ECDSA private keys to PEM, DER and raw hex formats

A Node.js implementation of the PKCS#11 2.40 interface

A set of custom crypto protocols

JavaScript Elliptic curve cryptography library

SSH Fingerprint in < 150 lines of VanillaJS, part of the Bluecrypt suite for Browser Crypto.

Beraji: Distributed Secret Sharing.

A pure JavaScript implementation of the RFC 7518 ES256 digital signature algorithm

Multi-Party Computation Threshold Signature Scheme Implementation in Javascript

Library for encoding ECDSA private keys to PEM, DER and raw hex formats

Cryptographic schema integrity verification for AI tools

Utilities for expermenting with cryptography

JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

Pure JavaScript ES modules version of @noble/curves - Audited & minimal JS implementation of elliptic curve cryptography

Fastest JS implementation of secp256k1. Independently audited, high-security, 0-dependency ECDSA & Schnorr signatures

A Node.js implementation of the PKCS#11 2.3 interface

Performant ethereum crypto library

JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

TypeScript implementation of ed25519 & ristretto255 allowing BigInt and SHA dependency injection

Repo for Node implementation of Planet Nine Cryptography

SDK to facilitate Node integrations with Stark Bank

Fastest JS implementation of secp256k1. Independently audited, high-security, 0-dependency ECDSA & Schnorr signatures

Universal 'JSON Web Almost Everything' - JWA, JWS, JWE, JWT, JWK with no dependencies

JavaScript Elliptic curve cryptography library

react-native library for encoding, decoding, and verifying JSON Web Tokens (JWTs)

Elliptic Curve utilities for the Brave Collective Core Services nodejs bindings

WebAssembly port of ed25519-dalek

Utility for signing files using SSH keys

JavaScript Elliptic curve cryptography library

node.js library for encoding, decoding, and verifying JSON Web Tokens (JWTs)

Streamlines key generation, derivation, and management through its simple and intuitive API

Bubble Protocol crypto classes and functions

'JSON Web Almost Everything' - JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

A library to store and share documents securely with end to end encryption

Noble secp256k1. High-security, easily auditable, 0-dep, 1-file pubkey & ECDSA.

A focused, zero-dependency library to generate a Certificate Signing Request (CSR) and sign it!

This module provides js implementation to ecdsa secp256k1 functions

Data encrypting and signing library with small sized data outputs.

(Browser Runtime) 'JSON Web Almost Everything' - JWA, JWS, JWE, JWT, JWK with no dependencies

ECDSA cryptographic signature library for JavaScript

fast openSSL-compatible implementation of the Elliptic Curve Digital Signature Algorithm (ECDSA)

Elliptic curve cryptography library (NodeJS, Browser and Pure JS)

'JSON Web Almost Everything' - JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

an easy-to-use signing and verifying library

This module provides native bindings to ecdsa fully compliant ISO requirement functions

JavaScript Elliptic curve cryptography library, includes fix to browser.js so that encrypt/decrypt works

Security-enhanced fork of BSV 1.5.6 with comprehensive signature validation and private key protection

Web Crypto helpers for ECDSA signatures

JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

JavaScript Elliptic curve cryptography library

Elliptic Curve Integrated Encryption Scheme (ECIES) implementation for node.js

JavaScript Elliptic curve cryptography library, includes fix to browser.js so that encrypt/decrypt works

## Usage Example

'JSON Web Almost Everything' - JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

JavaScript Elliptic curve cryptography library

JavaScript Elliptic curve cryptography library

Universal 'JSON Web Almost Everything' - JWA, JWS, JWE, JWT, JWK with no dependencies

A cryptographic engine for secure RSA and ECC operations in Rust and WebAssembly

💯 SSH Fingerprint in < 125 lines of VanillaJS node, Zero Dependencies.

fork of secp256k1 -- using js only version for cross-platform container deploy (not optimal solution)

SDK to facilitate Node integrations with Stark Bank

This module provides a pure js implementation of secp256k1-node

node.js library for encoding, decoding, and verifying JSON Web Tokens (JWTs)

Elliptic Curve Integrated Encryption Scheme (ECIES) implementation for node.js

JavaScript Elliptic curve cryptography library

Easy and Simple ECDSA Signer/Verifier for who has a headache 🙀

Dead simple crypto module for Fognet

ECDSA P384 implementation for circom

Wasm Rust crate for verifying Secp256k1 signatures

JavaScript Elliptic curve cryptography library

Universal 'JSON Web Almost Everything' - JWA, JWS, JWE, JWT, JWK with no dependencies

Cryptonite Javascript library with functionality useful for web wallet apps

BeraSig: Distributed Secret Sharing.

A secure channel toolkit in NodeJS

fast openSSL-compatible implementation of the Elliptic Curve Digital Signature Algorithm (ECDSA)

Sign and verify Secp256k1 ECDSA signatures in TypeScript. Compatible with Solana wallets and on-chain verification.

Fastest JS implementation of secp256k1. Independently audited, high-security, 0-dependency ECDSA & Schnorr signatures

A cryptographic engine for secure RSA and ECC operations in Rust and WebAssembly

A secure, modular authentication framework for Node.js, featuring Argon2 password hashing, EdDSA-signed JWTs, and flexible session management. Includes WebAuthn passkey support with plans for RSA and multi-database integration (alpha).