JSPM

Account management library for Starknet with wallet modal and connection state

a modern javascript/typescript client library for interacting with the Solana blockchain

The full stack toolkit to build onchain app UX.

BTC Wallet is a toolkit that enables Bitcoin usage on the NEAR blockchain through the Satoshi protocol.

Relay is the Fastest and Cheapest Way to Bridge and Transact Across Chains.

EIP-1193 Compatible Ethereum provider for Fireblocks

Http Connection for WalletConnect Providers

Auth Client for WalletConnect Protocol

Typescript Types for binance-w3w

The full stack toolkit to build onchain app UX.

Utility function to create and use an forge compatible crypto wallet

The full stack toolkit to build onchain app UX.

Mintbase Wallet

The JavaScript SDK for Terra

Bitte Wallet

Provides some Apple Wallet functionality for IOS and Google Wallet for Android.

[](https://www.npmjs.com/package/get-starknet)

Wepin fetch library for Web

A transaction input selection module for bitcoin.

The full stack toolkit to build onchain app UX.

A terminal wallet for the Hive blockchain - type, sign, rule the chain

The JavaScript SDK for Xpla

LI.FI Wallet Management solution.

Air kit to interact with the Moca Network

MCP server for EVM crypto wallet operations using ethers.js v5

Apple Wallet Pass generating and pushing updates from Node.js

Api for creating and sending TipLinks

Embed script for Torus

Relay is the Fastest and Cheapest Way to Bridge and Transact Across Chains.

📈 Beautiful, high-performance Graphs and Charts for React Native

Relay is the Fastest and Cheapest Way to Bridge and Transact Across Chains.

A comprehensive wallet SDK for Web applications and Chrome Extensions, supporting multi-chain and multi-account features.

<!-- logo --> <p align="center"> <img width='300' src="https://starknetkit-website-git-blo-1541-argentlabs.vercel.app/starknetKit-logo.svg"> </p>

Fortmatic Javascript SDK

Svelte 5 wallet kit for Sui: connect wallets, manage accounts, SuiNS, balance, sign transactions/messages

Wallet address validator for Bitcoin and other Altcoins.

Sushi

JavaScript and TypeScript library to interact with signers on the Internet Computer

JavaScript and TypeScript library to communicate with web signers on the Internet Computer

Vue Composables for Ethereum

cosmos-kit wallet connector core package

A comprehensive wallet SDK for React Native (pwc), supporting multi-chain and multi-account features.

Promise based NEAR Contract and NEAR Wallet client for browser

Toolkit of wallet to manage multiple chains & support multiple keystores for each chain

Abstract Global Wallet for web3-react

InterchainJS is a JavaScript library for interacting with Cosmos SDK based blockchains.

[](https://www.npmjs.com/package/get-starknet)

Client library to to access WAPI ledgering services

Wallet address validator for Bitcoin and other Altcoins.

Apple Wallet Pass generating and pushing updates from Node.js

cosmos-kit wallet connector using walletconnect

Embedded Wallets SDK by Paper

cosmos-kit wallet connector

TLD House (Solana and EVM) Javascript API

cosmos-kit wallet connector

cosmos-kit wallet connector

TypeScript SDK for Terra and Cosmos chains

Viem (TypeScript Interface for Ethereum) module for SettleMint SDK

Library for different Web3 wallets used within the Splinterverse

cosmos-kit wallet connector

The full stack toolkit to build onchain app UX.

cosmos-kit wallet connector

cosmos-kit wallet connector

The full stack toolkit to build onchain app UX.

Embed script

cosmos-kit wallet connector

Veramo KMS implementation that provides Ed25519 and secp256k1 crypto

This library aims to provide an abstract class to simplify to wallet implementation for CIP-0045

Multicoin address validator for Bitcoin and other altcoins.

cosmos-kit wallet connector

cosmos-kit wallet connector

wallet implementation for Plugnet

A base package for @okxweb3/coin-*

Shared ESLint configurations from the Oisy Wallet team

Apple Pass Generator for Node.js

Framework for Farcaster Frames

A base package for @okxweb3/coin-*

cosmos-kit wallet connector

The @reown/appkit-experimental package provides a set of cutting-edge, experimental features for Web3 developers. This package serves as a testing ground for innovative concepts and implementations that are not yet widely adopted or standardized in the bl

Apple Pass Signer for Node.js

Keyring service for managing Bitcoin wallets - supports HD, simple, and hardware wallets

cosmos-kit wallet connector

| Statements | Branches | Functions | Lines | | --------------------------- | ----------------------- | ------------------------- | ----------------- | | ![Statements](https://img.shields.io/badg

cosmos-kit wallet connector

An sdk to easily work with citizen wallet.

cosmos-kit wallet connector

cosmos-kit wallet connector

Allow to add .pkpass files to Apple Wallet

cosmos-kit wallet connector

cosmos-kit wallet connector

cosmos-kit wallet connector

Filecoin Wallet Adapters.

cosmos-kit wallet connector

Alephium Provider for WalletConnect Protocol

First Account Abstraction Protocol on Bitcoin

tools for doing lnurl stuff in a lightning wallet.

WalletConnect Notify Client

Reown AppKit CLI

An Ethereum SDK for building Web3 wallets and applications.

The full stack toolkit to build onchain app UX.

cosmos-kit wallet connector

cosmos-kit wallet connector

Reown AppKit Codemod

Apple Wallet ReactNative module.

cosmos-kit wallet connector

Block.io API wrapper for node.js

@cosmos-kit/station-extension is the Station integration for CosmosKit

Nxtlinq AI Agent SDK - Proprietary Software with enhanced async operation handling

@cosmos-kit/station is the Station integration for CosmosKit

Platform-agnostic embedded provider core logic for Phantom Wallet SDK

🧊 HODL Wallet - Fast CLI crypto wallet!

Typings for WalletConnect Protocol

A library designed to facilitate communication between a dApp and the OISY Wallet on the Internet Computer.

A flexible wallet interface supporting multiple blockchain wallet types, including EVM wallets and Web3Auth integration

A set of utilities to monitor blockchain wallets and react to them

Asynchronous, non-blocking Nano cryptocurrency integration toolkit.

Typescript interface for Seismic

FHEVM mock library

A transaction input selection module for bitcoin.

<p align="center"> <picture> <source media="(prefers-color-scheme: dark)" srcset="https://raw.githubusercontent.com/zama-ai/fhevm-mocks/main/assets/fhevm-dark.png"> <source media="(prefers-color-scheme: light)" srcset="https://raw.githubusercontent.co

Multi-chain wallet integration system for CygnusWealth

Wallet connect integration for Cardano dApps

Wagmi connector for Gemini Wallet integration

SHOGUN CORE - Core library for Shogun Ecosystem

A sui SDK for building Web3 wallets and applications.

A wallet component that can be easily injected into the developer's website to provide rich custom styles.

Creates and validates NEAR signatures for API authentication.

TypeScript clients for Shinami services

Storage implementation for signer library on the Internet Computer

End-to-end testing toolkit for blockchain applications, powered by Playwright

HD wallet address generation utility

Simple and clean Account Abstraction SDK for Gokite

cosmos-kit wallet connector

Client SDK for the Mobile Wallet Protocol

JavaScript and TypeScript library to communicate with browser extension signers on the Internet Computer

Access Aleph Zero Wallet snap through a typed API

A Web3 provider that handles accounts on its own but delegates chain queries to a 3rd party service

JavaScript and TypeScript library to communicate with Stoic Wallet on the Internet Computer

Pontem plugin to use with Aptos Wallet Adapter

cosmos-kit wallet connector

cosmos-kit wallet connector

## Start

Cosmos Wallet with Direct and Amino signing

Phantom wallet adapter for Plug-n-Play

cosmos-kit wallet connector

OKX multi-chain wallet adapter for Plug-n-Play

JavaScript and TypeScript library to communicate with Internet Identity on the Internet Computer

cosmos-kit wallet connector

@cosmos-kit/exodus is the Exodus integration for CosmosKit

TypeScript library for integrating Algorand wallets into decentralized applications

cosmos-kit wallet connector

cosmos-kit wallet connector

cosmos-kit wallet connector

Onboard users to web3 by allowing them to select a wallet, get that wallet ready to transact and have access to synced wallet state.

Manage HD Keys from HD Wallet Seed and Extended (xprv, xpub) Key Paths. Part of $DASH Tools.

cosmos-kit wallet connector

Client for bitcore-wallet-service

@okxweb3/coin-bitcoin is a Bitcoin SDK for building Web3 wallets and applications. It supports BTC, BSV, DOGE, LTC, and TBTC, enabling private key management, transaction signing, address generation, and inscriptions like BRC-20, Runes, CAT, and Atomicals

cosmos-kit wallet connector

A React library for adding wallet connections to dApps.

Cosmos-kit wallet connector for TAILWIND wallet

cosmos-kit wallet connector

cosmos-kit wallet connector

A service for Mutisig HD Bitcoin Wallets

cosmos-kit wallet connector

@cosmos-kit/galaxy-station-extension is the Galaxy Station integration for CosmosKit

cosmos-kit wallet connector

cosmos-kit wallet connector

Cosmos-kit adapter for Tailwind extension

Hedera interoperability library

javascript/typescript client for the official cardano-wallet api

Platform-agnostic functions used in Hive Keychain mobile and extensions

React Native adapter for LazorKit smart wallet with WebAuthn/passkey authentication on Solana

Web components to connect to a lightning wallet and power a website with WebLN

cosmos-kit wallet connector

A friendly assistant for interacting with Crossmark

@cosmos-kit/station is the Galaxy Station integration for CosmosKit

Utilities for WalletConnect Protocol

A friendly assistant for interacting with Crossmark

Sign Client for WalletConnect Protocol

Web3 dApp testing with a MetaMask equivalent headless wallet, using Playwright or WebDriver —no extension popups

Oyl SDK

Dapp Portal SDK

cosmos-kit wallet connector

A minimalist eCash (XEC) wallet npm library, for use in web apps. Supports eTokens.

cosmos-kit wallet connector

cosmos-kit wallet connector

Connect package for Sequence Web SDK

Model Context Protocol server for Fireblocks digital asset platform - manage vaults, transactions, wallets, and access all Fireblocks APIs

Core for WalletConnect Protocol

Web3Wallet for WalletConnect Protocol

Shims for WalletConnect Protocol in React Native Projects

Auth Client for WalletConnect Protocol

Vanilla JS/TS Library for resolving Domains issued by AZERO.ID

A MetaMask Snap integration for IOTA Wallet Standard

Yelay Lite SDK

Smart Wallet API - Browser and extension compatible

A React library for connecting to multiple blockchain wallets with a unified interface

TypeScript Interface for Ethereum & SUAVE Chain

⭐ QIWI SDK for node: P2P Payments & Wallet management

SDK for Trails

Minswap Aggregator DEX service through CrowdTrendz DEX node. Cardano blockchain integration for n8n workflows

React native wrapper over google PayClient (for android) and PassKit (for iOS). Contains google and apple buttons

PassNinja pass creation helper library.

Adena Wallet SDK

A transaction creation library interfacing with coin selection for Syscoin.

Hydra SDK - Transaction library for building decentralized applications on Cardano

A collection of Bitcoin SV (BSV) tools for the Model Context Protocol (MCP) framework

Arcana Auth

ZKsync Smart Sign On SDK

Eclipse Global Wallet is a library to support Dynamic Global Wallets

React library for integrating Algorand wallets into decentralized applications

Multi VM Wallet

The JavaScript SDK for Terra and Feather chains

Auth Core provides MPC (Multi-Party Computation)-based threshold signatures.

Venly enabled Web3 Provider for the web

Toolkit for Nano cryptocurrency client side offline integrations

CLI tool for managing Ethereum wallets with ethers.js

Utilities for cryptocurrency wallets, written in TypeScript

JavaScript SDK for Beacon wallet

Wallet-Connect-SDK Core functionality

Hydra SDK - Core library for building decentralized applications on Cardano

Node.js/TypeScript SDK for cavos-wallet-provider external endpoints.

WalletConnect SDK

BRC100 conforming wallet, wallet storage and wallet signer components

A simple wrapper to leverage monnify's payment gateway for businesses to accept payments from customers, either on a recurring or one-time basis. It offers an easier and faster way for integration with monnify API on you web and mobile applications from w

Wallet module for Rift Finance SDK

Wallet-Connect-SDK wallet-side to be used on React Apps

Playwright helpers for interacting with web3 wallets

injective-react is a JavaScript library providing react query hooks for interacting with injective sdk.

@interchainjs/vue is a JavaScript library providing vue hooks for interacting with Cosmos SDK based blockchains.

Auth Core provides MPC (Multi-Party Computation)-based threshold signatures.

Injectivejs is a JavaScript library for interacting with injective sdk.

cosmos-kit wallet connector for the official Cosmos Extension for Metamask

@interchainjs/react is a JavaScript library providing react query hooks for interacting with Cosmos SDK based blockchains.

Next-generation multi-chain wallet and payments app that makes crypto simple, secure, and usable in daily life.

Light wallet library for Dash

Bitcoin wallet SDK with Taproot and Ark integration

Optimized SDK to interact with Bitlight Wallet browser extension

A list of BCH addresses for easily sending donations