WDK by Tether - Toolkit

Imagine a toolkit that lets anyone—humans, machines, AI—build unstoppable wallets.
Self-custodial. Open-source. Supports Bitcoin, Lightning, USD₮, XAU₮, USA₮ & more.
Built for payments, savings, swaps, and a trillion AI agents.

WDK by Tether
No masters. No limits.
Infinite scale.

http://Docs.wallet.tether.io