jose
JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes
ec-key
Wrapper around an Elliptic Curve private or public keys
js-crypto-key-utils
Universal Module for Cryptographic Key Utilities in JavaScript, including PEM-JWK converters
@peculiar/ssh
A TypeScript library for working with SSH keys and certificates in both Node.js and browsers, built on top of WebCrypto. Provides parsing, serialization, conversion (SPKI/PKCS8 ↔ SSH), and certificate signing/verification with an extensible algorithm regi