JSPM

Shared TypeScript definitions for Starknet projects

Embed script for solana blockchain

Browser Utilities for WalletConnect

A complete TypeScript library for connecting to and making transactions on different blockchains

The full stack toolkit to build onchain app UX.

Isomorphic Crypto for WalletConnect

Turnkey Helpers to work with Viem

Socket Transport for WalletConnect

ultra-lightweight library for Bitcoin Cash, Bitcoin, and Bitauth

The chain agnostic tool to enable authentication for AppKit applications.

Manage and generate code from Ethereum ABIs

Shims for WalletConnect Protocol in React Native Projects

WalletKit for WalletConnect Protocol

Legacy QR Code Modal (v1.0) for WalletConnect

Core SDK for Gemini Wallet integration with popup communication

Signer Connection for WalletConnect Protocol

Legacy Client (v1.0) for WalletConnect Protocol

Legacy Typings (v1.0) for WalletConnect Protocol

Legacy Utils (v1.0) for WalletConnect Protocol

The full stack toolkit to build onchain app UX.

Legacy Ethereum Provider (v1.0) for WalletConnect Protocol

EIP-1193 Compatible Ethereum provider for Fireblocks

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

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

Http Connection for WalletConnect Providers

The full stack toolkit to build onchain app UX.

Auth Client for WalletConnect Protocol

Ethereum wallet library.

Abstract Global Wallet Client SDK

The full stack toolkit to build onchain app UX.

The JavaScript SDK for Terra

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

Utility function to create and use an forge compatible crypto wallet

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

The full stack toolkit to build onchain app UX.

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

A transaction input selection module for bitcoin.

Abstract Global Wallet React Components

Isomorphic filecoin abstractions for RPC, signatures, address, token and wallet

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

Typescript Types for binance-w3w

The full stack toolkit to build onchain app UX.

The JavaScript SDK for Xpla

LI.FI Wallet Management solution.

Embed script for Torus

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

Apple Wallet Pass generating and pushing updates from Node.js

Fortmatic Javascript SDK

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

Wallet address validator for Bitcoin and other Altcoins.

cosmos-kit wallet connector core package

Initiate transactions with signers on the Internet Computer

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

Vue Composables for Ethereum

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

Authentication for web3 accounts

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

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

Sushi

Wallet address validator for Bitcoin and other Altcoins.

cosmos-kit wallet connector using walletconnect

TLD House (Solana and EVM) Javascript API

cosmos-kit wallet connector

Viem (TypeScript Interface for Ethereum) module for SettleMint SDK

cosmos-kit wallet connector

Embedded Wallets SDK by Paper

CoinPayments is a cloud wallet solution that offers an easy way to integrate a checkout system for numerous cryptocurrencies. Coinpayments now also offers coin conversion via Shapeshift.io.

TypeScript SDK for Terra and Cosmos chains

cosmos-kit wallet connector

Manage sessions for Argent X wallets

cosmos-kit wallet connector

cosmos-kit wallet connector

The full stack toolkit to build onchain app UX.

Multicoin address validator for Bitcoin and other altcoins.

cosmos-kit wallet connector

Embed script

cosmos-kit wallet connector

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

Veramo KMS implementation that provides Ed25519 and secp256k1 crypto

cosmos-kit wallet connector

The full stack toolkit to build onchain app UX.

Shared ESLint configurations from the Oisy Wallet team

A base package for @okxweb3/coin-*

cosmos-kit wallet connector

cosmos-kit wallet connector

Framework for Farcaster Frames

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

cosmos-kit wallet connector

cosmos-kit wallet connector

ZKsync Smart Sign On SDK

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

cosmos-kit wallet connector

A base package for @okxweb3/coin-*

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

tools for doing lnurl stuff in a lightning wallet.

Library of utilities for Sign in with Aptos

WalletConnect Notify Client

Reown AppKit CLI

An Ethereum SDK for building Web3 wallets and applications.

Alephium Provider for WalletConnect Protocol

cosmos-kit wallet connector

The full stack toolkit to build onchain app UX.

cosmos-kit wallet connector

cosmos-kit wallet connector

Apple Wallet ReactNative module.

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

Reown AppKit Codemod

Typings for WalletConnect Protocol

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

<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

FHEVM mock library

A transaction input selection module for bitcoin.

ripple account family

SHOGUN CORE - Core library for Shogun Ecosystem

TypeScript clients for Shinami services

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

Typescript interface for Seismic

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

Storage implementation for signer library on the Internet Computer

A sui SDK for building Web3 wallets and applications.

TypeScript library for integrating Algorand wallets into decentralized applications

Client SDK for the Mobile Wallet Protocol

cosmos-kit wallet connector

Platform-agnostic embedded provider core logic for Phantom Wallet SDK

cosmos-kit wallet connector

cosmos-kit wallet connector

cosmos-kit wallet connector

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

cosmos-kit wallet connector

Cosmos Wallet with Direct and Amino signing

cosmos-kit wallet connector

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

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

Pontem plugin to use with Aptos Wallet Adapter

## Start

cosmos-kit wallet connector

@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

Client for bitcore-wallet-service

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

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

cosmos-kit wallet connector

Cosmos-kit wallet connector for TAILWIND wallet

A service for Mutisig HD Bitcoin Wallets

cosmos-kit wallet connector

cosmos-kit wallet connector

cosmos-kit wallet connector

cosmos-kit wallet connector

A React library for adding wallet connections to dApps.

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

Shogun connector button

cosmos-kit wallet connector

Api for creating and sending TipLinks

Cosmos-kit adapter for Tailwind extension

Mock Web3 Browser wallets, like Metamask, in Playwright tests.

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

Platform-agnostic functions used in Hive Keychain mobile and extensions

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

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

Hedera interoperability library

cosmos-kit wallet connector

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

cosmos-kit wallet connector

A minimal JavaScript library / wallet for sending crypto assets

Utilities for WalletConnect Protocol

A unified multi-cryptocurrency wallet, transaction and payments library supporting Bitcoin, Ethereum, Ripple, Stellar, ERC20, Solana, Litecoin, Bitcoin Cash, and Dogecoin

javascript/typescript client for the official cardano-wallet api

Sign Client for WalletConnect Protocol

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

A friendly assistant for interacting with Crossmark

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

A friendly assistant for interacting with Crossmark

Oyl SDK

cosmos-kit wallet connector

Dapp Portal SDK

cosmos-kit wallet connector

Connect package for Sequence Web SDK

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

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

Core for WalletConnect Protocol

Web3Wallet for WalletConnect Protocol

Shims for WalletConnect Protocol in React Native Projects

Auth Client for WalletConnect Protocol

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

cosmos-kit wallet connector

Mintbase Wallet

TypeScript Interface for Ethereum & SUAVE Chain

⭐ QIWI SDK for node: P2P Payments & Wallet management

Yelay Lite SDK

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

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

Smart Wallet API - Browser and extension compatible

Client library to to access WAPI ledgering services

Arcana Auth

React library for integrating Algorand wallets into decentralized applications

A transaction creation library interfacing with coin selection for Syscoin.

The JavaScript SDK for Terra and Feather chains

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

Venly enabled Web3 Provider for the web

Toolkit for Nano cryptocurrency client side offline integrations

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

Utilities for cryptocurrency wallets, written in TypeScript

Multi-chain wallet management made simple - core cryptographic utilities for Jelli applications

JavaScript SDK for Beacon wallet

Multi VM Wallet

BRC100 conforming wallet, wallet storage and wallet signer components

Playwright helpers for interacting with web3 wallets

Jelli Wallet SDK for React Native - Complete wallet onboarding with Google Auth and Juicebox backup

Bitcoin wallet SDK with Taproot and Ark integration

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

Enables dApps to communicate with Lute, an Algorand wallet

WalletConnect SDK

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

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

Wallet module for Rift Finance SDK

Injectivejs is a JavaScript library for interacting with injective sdk.

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

Solana wallet adapter icons.

A list of BCH addresses for easily sending donations

Light wallet library for Dash

A set of utilities for integrating with Fogo sessions

Air kit to interact with the Moca Network

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

Embed script for Upbond

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

Smart contract wallet sdk package by Banana Wallet

React Native cryptocurrency icons as PNG components

Fast Wallet address validator for Bitcoin and other Altcoins.

An npm library for encrypting messages using the Bitcoin protocol.

Ethereum Provider for WalletConnect Protocol

Connect to Filecoin dapps using Metamask. Manage Filecoin accounts, send FIL to Native and FEVM accounts and enable FEVM transaction insights.