Generate cryptographically secure JWT secrets(interactively or via CLI flags). Works with HS256, HS384, HS512.

JWT authentication middleware.

EngineJS auth helpers: HS256 JWT access tokens and optional refresh sessions (rotation + revocation).

JWT (JSON Web Token) creation, signing, verification, and decoding using HMAC (HS256, HS384, HS512)

Mint Platos session tokens from your backend — HS256 JWT signed with your entity's serviceSecret.

JWT key generator

JSON Web Token implementation (symmetric and asymmetric)

Tamara (BNPL) payment integration plugin for Better Auth — checkout, orders, webhooks, admin capture/refund/cancel, JWT HS256 signature verification

Storage-agnostic hexagonal auth library for Node.js/TypeScript: login, registration, JWT (HS256), RBAC, admin user management, and optional password reset. Ships a bundled Cosmos DB adapter.

A tiny, minimalistic HS256/HS512 jwt verifier using WebCryptoAPIs (for browser/bun/cloudflare)

Server-side helper to sign end-user JWTs for the @timely-chatbot/widget (HS256 with project signingSecret).

```js import webToken from 'jwt-web-token-hs256';

TypeScript definitions for jwt-simple

oidc-token-hash validates (and generates) ID Token `_hash` claims such as `at_hash` or `c_hash`

T4 · Auth v2 — JWT HS256 sign/verify (access+refresh) + TOTP MFA (RFC 6238) + magic-link. Zero external deps (node:crypto).

JWT Library for Node.js

Core authentication library for ttoss

Veryfront first-party extension package for ext-auth-jwt

Simple HS256 JWT token brute force cracker with multi-thread support and minimal dependencies. It also shows a resume command on exit and has a nice progressbar.

Fast JSON Web Token implementation