USDT QR Code API Documentation

To display a QR code for a USDT address in your terminal, make a GET request to the following endpoint:

curl https://usdtqrtool.com/t/:address

Replace :address with the USDT address you want to generate a QR code for.

This will display the ASCII QR code in your terminal.

The API will return a plain text ASCII QR code representation of the provided USDT address, which can be displayed directly in the terminal.

If an invalid address is provided or an error occurs, the API will return a JSON object with an error message and an error code.

{
  "error": "Invalid USDT address. Please check the address and try again. Ensure it's a valid address for ERC-20, TRC-20, BEP-20, BEP-2, Omni, or SOL networks.",
  "code": 42202
}