Wallet

Tether WDK

Wallet Development Kit for secure, non-custodial multi-chain wallets.

Description

A flexible manager for orchestrating WDK wallet and protocol modules through a single interface. Register blockchain-specific wallet managers, derive accounts, and coordinate multi-chain wallet flows from one WDK instance. Supports unified account access, multi-chain operations, protocol registration (swap, bridge, lending, fiat), middleware hooks, and a local policy engine that enforces user-defined ALLOW/DENY rules on write-facing operations. Includes seed utilities for BIP-39 phrase generation and validation. Compatible with Solana, TON, Tron and EVM chains.

Requirements

✓ Node.js 18+
✓ npm or yarn

Installation

# Download the bundle
curl -LO https://github.com/tetherto/wdk/archive/refs/heads/main.zip

# Extract and start
tar -xzf tether-wdk-1.0.0-beta.12.tar.gz
cd tether-wdk && ./install.sh