Zero dependency library for generating a Mastercard API compliant OAuth signature.

Ledger hardware wallet signer integration for Taquito.

Utility functions to interact with LOBSTR extension

An abstraction layer over signing messages and transactions in Solana

Signer Connection for WalletConnect Protocol

An Abstract Class for describing an Ethereum Provider for ethers.

Modules for cryptographically signing messages

A collection of signers for various providers

This package provides a signer implementation for hyperliquid.

Node API for signing transactions on various networks for Mina Protocol

The HYCHAIN Smart Contract Wallet is a sophisticated and secure solution for managing user accounts on the blockchain. It leverages a multi-signer authority model, gasless transactions, and a unique Session authorization implementation. The wallet conform

This module provides the implementation of the Ledger Cosmos signer of the Device Management Kit. It enables interaction with the Cosmos application on a Ledger device including:

This module provides the implementation of the Ledger Solana signer of the Device Management Kit. It enables interaction with the Solana application on a Ledger device including:

This module provides the implementation of the Ledger Concordium signer of the Device Management Kit. It enables interaction with the Concordium application on a Ledger device including:

> [!CAUTION] > This is still under development and we are free to make new interfaces which may lead to Device Management Kit breaking changes.

DKIM signing code extracted from mailcomposer

Swapkit Fork of Scure - Audited & minimal library for Bitcoin. Handle transactions, Schnorr, Taproot, UTXO & PSBT

Signer interface and default implementations for use with Sovereign SDK applications

TypeScript SDK for building wallets, dapps, and tooling on Tezos.

Core interfaces and clients for interfacing with the Alchemy Signer API