Signature Packages

Covalent browser compatible library for typed data signature creation and verification

A comprehensive cryptographic library including a set of cryptographic functions designed for encryption, decryption and other security related tasks

Streamlines key generation, derivation, and management through its simple and intuitive API

A SAG ring signature verifier on EVM

A utility for generating Solidity code for recovering signatures using the EIP-712 signTypedData schema. Originally created by Dan Finlay

The most advanced BLS library for JavaScript

Browser, Node, and bundler compatible release of @noble/secp256k1. Independently audited, high-security, 0-dependency ECDSA & Schnorr signatures

Build and sign(multi-sign) transactions for DecentralChain.

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

React Native Signature Component based Canvas for Android && IOS && expo

JavaScript library to verify RSA PSS SHA256 signatures with a given public key.

JavaScript library to verify RSA PSS SHA256 signatures with a given public key.

A versatile utility for archiving, compressing, and signing deployment files.

MCP for package deployment files compression, archiving, and signing.

JavaScript and TypeScript library to use Internet Computer vetKeys

Decode input data of EVM-compatible transactions

A few useful functions for signing ethereum data

drkmtrx Angular2 Component wrapper for szimek / signature_pad

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

OAuth 1.0a Request Authorization for Node and Browser.