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75 packages found

opensource free pure JavaScript cryptographic library supports RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL, OCSP, CMS SignedData, TimeStamp and CAdES and JSON Web Signature(JWS)/Token(JWT)/Key(JWK)

published version 11.1.0, 2 years ago799 dependents licensed under $MIT
2,183,113

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

published version 2.0.3, 6 years ago104 dependents licensed under $MIT
153,389

Solana helper functions

published version 2.8.1, 5 months ago33 dependents licensed under $MIT
109,169

This is a little module use to encrypt and decrypt strings with RSA keys (public and private keys)

published version 3.3.0, 10 months ago7 dependents licensed under $ISC
37,624

is a package which gives you a possibility to run every [OpenSSL](https://www.openssl.org/) command in [Node.js](https://nodejs.org/en/) in a handy way. Moreover, parameters like -in, -keyin, -config and etc can be replaced by a raw data ([Buffor](https:/

published version 1.0.5, 6 years ago11 dependents licensed under $MIT
31,019

Node.js based EC key utilities that can generate PEM keys (required by crypto.sign and crypto.verify) from the raw ones usually but not necessarily generated by crypto.ECDH

published version 0.7.14, 2 years ago6 dependents licensed under $ISC
9,860

Extracts the certificate and the private key from a p12/ pkcs12 file

published version 1.0.5, 4 years ago3 dependents licensed under $ISC
4,129

Cryptocurrency wallet generator

published version 0.3.42, 14 hours ago0 dependents licensed under $BSD-3-Clause
1,902

The modern Solana framework for TypeScript.

published version 1.5.4, 9 days ago0 dependents licensed under $MIT
2,985

Private Key Web3 provider

published version 1.5.0, 5 years ago58 dependents licensed under $MIT
2,857

Cryptographic javascript-functions for ethereum and tutorials on how to use them together with web3js and solidity

published version 0.2.18, 9 months ago0 dependents licensed under $MIT
1,719

Tron address and private key generator

published version 0.1.11, 2 years ago0 dependents licensed under $MIT
486

Promisified openssl library

published version 0.0.4, 5 years ago0 dependents licensed under $MIT
329

HD wallet address generation utility

published version 3.3.2, 2 years ago1 dependents licensed under $Apache-2.0 License
207

Library for operations on secp256k1 keys.

published version 0.1.0, 10 years ago6 dependents licensed under $MIT
306

Library for creating elliptic curve keypairs and deriving child keys

published version 0.0.2, 10 years ago1 dependents licensed under $MIT
256

is a package which gives you a possibility to run every [OpenSSL](https://www.openssl.org/) command in [Node.js](https://nodejs.org/en/) in a handy way. Moreover, parameters like -in, -keyin, -config and etc can be replaced by a raw data ([Buffor](https:/

published version 1.0.4, 3 years ago0 dependents licensed under $MIT
271

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

published version 2.1.1, 3 years ago1 dependents licensed under $MIT
222

A modern, flexible library for sending ethereum transactions.

published version 1.10.8, 3 years ago4 dependents licensed under $Apache-2.0
127

WebCrypto GOST for Node.js

published version 1.0.2, 7 years ago0 dependents licensed under $Apache-2.0
100