Null Pay

Null Pay places financial actions inside the conversation where they belong.

Supported actions may include:

• send USDG;
• request payment;
• create an invoice;
• split a bill;
• send a tip;
• create milestone escrow;
• issue a payment receipt;
• refund a payment.

Payment flow

flowchart TD
    A[Create payment request] --> B[Recipient reviews request]
    B --> C[Confirm wallet, asset, and amount]
    C --> D[Sign transaction]
    D --> E[Settlement onchain]
    E --> F[Receipt attached to conversation]

Safety requirements

Before a payment, Null should display:

• verified recipient identity;
• destination address or smart account;
• asset;
• amount;
• network;
• estimated fee;
• payment purpose;
• contract permissions;
• final confirmation.