Welcome to reply.cash Docs

Send stablecoins to anyone — no wallet required.

reply.cash lets you send USDT/USDC to any social or messaging account. Recipients securely claim funds by authenticating their account; a wallet is created only if needed.

• So simple, anyone can use it
• Select a platform: choose WhatsApp, Telegram, Twitter/X, email, and more
• Enter @handle + amount and send
• They claim seamlessly via secure platform authentication

Start here

• Getting Started → Create or connect a wallet
• Sending → Send to wallet or social accounts
• Receiving → Claim funds and view history
• FAQ → Common questions answered
• Backend → How it works under the hood

Main features

• Send stablecoins with fees and gas costs handled automatically
• Manage claims, including revoking unclaimed funds
• Multichain via NEAR Intents; hyperlocalized assets
• Lookup usernames/platforms to view balances and claim funds

For brand, UI, and deployment requirements, see the internal requirements document.

How it works (at a glance)

• Select a platform, enter a handle, and send

  

• Enter @handle + amount, choose asset

  

• Recipient authenticates and claims seamlessly