Kenari provider for the Vercel AI SDK. One Rupiah wallet, one kn- key, the whole kenari model catalog.

MCP server for NuPay — Nubank's merchant checkout rail. Pix + NuPay wallet one-click checkout backed by Nubank's 100M+ BR customer distribution.

An adapter for mobile wallet apps that conform to the Solana Mobile Wallet Adapter protocol

Open Agent Marketplace — one MCP, one wallet, one command

Andamio social login — sign in with Google/X/Discord and get a Cardano wallet. One call: no projectId, no chain provider.

Coinbase Wallet JavaScript SDK

This package defines the foundational TypeScript types of the Wallet Standard, and so provides a practical specification of the Wallet Standard until a formal specification may be completed.

This package defines functions and classes to help Wallets implement the Wallet Standard.

This package defines TypeScript types for **Standard Features** -- canonical, chain-agnostic features using the `standard` namespace of the Wallet Standard.

Relying-party verifier for the EU Digital Identity Wallet. One client, one method, full IETF SD-JWT-VC + KB-JWT spec compliance.

This package defines functions to help apps support Wallets that implement the Wallet Standard.

A convenience wrapper that enables you to call Solana Mobile Stack protocol methods using objects from @solana/web3.js

A wallet-standard wallet for mobile wallet apps that conform to the Solana Mobile Wallet Adapter protocol

Classes for managing, encrypting and decrypting Ethereum private keys as a Signer for ethers.

## Creating a custom connect button

An implementation of the Solana Mobile Mobile Wallet Adapter protocol. Use this to open a session with a mobile wallet app, and to issue API calls to it.

Wallet management utilities for KeyStore and Crowdsale JSON wallets.


A simple package to manage BIP-32 wallets.

This package provides an adapter to enable Solana apps to connect to the Coinbase Wallet browser extension.