HMAC Packages

Simple and easy-to-use encryption and signing module

Very minimal es6 library to sign AWS requests

A middleware to use hmac with express

A node.js module that can validate user and get info.

A crypto library that is easy to use and hard to misuse

Starbase Cryptography

WASM implementation of pbkdf2

A highly customizable implementation of HMAC-based OTP (HOTP) and Time-based OTP (TOTP).

A node.js module that can out token.

Two-factor authentication for Node.js. One-time passcode generator (HOTP/TOTP) with support for Google Authenticator.

timing safe string compare, using double hmac

Fast, reliable cipher, hash and hmac methods executed in Node's threadpool for multi-core throughput.

Safely verify that a received webhook originated from Trello.

A package that allows simple signing and verification of URIs

JavaScript implementations of network transports, cryptography, ciphers, PKI, message digests, and various utilities.

A token-based authentication and HMAC verification middleware

sha256 sign payload with secret. used in webhooks.

gm crypto

JavaScript implementations of network transports, cryptography, ciphers, PKI, message digests, and various utilities.

Calling BTC-e trading API method from Node.js