Secp256k1 Packages

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

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

JS `secp256k1` elliptic curve operations for use with [`noise-handshake`](https://github.com/chm-diederichs/noise-handshake)

Discrete Node.js solution for secure access to encrypted data, using ephemeral tokens.

Wrapper for Bitcoin libsecp256k1

Audited & minimal JS implementation of elliptic curve cryptography

Fastest 4KB JS implementation of secp256k1 ECDH & ECDSA signatures compliant with RFC6979

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

JavaScript Elliptic curve cryptography library

Crypto primitives for libp2p

Web5 cryptographic library

bitcoin-core/secp256k1 working with react-native

JavaScript Elliptic curve cryptography library

TBD crypto library

Core lib for Kylan

A WebCrypto polyfill that "smooths out" the rough-edges in existing User Agent implementations.

Audited & minimal JS implementation of elliptic curve cryptography

A proxy re-encryption implementation using the secp256k1 curve.

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

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