PayPing

PayPing is a non-custodial Telegram bot for freelancers, small merchants and online stores that accept USDT or USDC directly to their own wallet. It solves two everyday problems of getting paid in crypto: knowing the moment a payment arrives, and knowing which client actually paid you.

The bot watches your own wallet addresses on five networks: Tron (TRC-20), BSC (BEP-20), Ethereum (ERC-20), TON and Solana. It sends you an instant notification for every incoming stablecoin transfer, with the sender address and a link to the blockchain explorer. Your funds never pass through the bot: it only reads the public blockchain. There are no deposits, no withdrawals, no processor fees and no KYC, because the money goes straight from your client to your wallet.

Invoicing is where PayPing shines. Each invoice gets a unique amount (for example 25.0047 USDT), so when the exact transfer arrives, the bot automatically marks the right invoice as paid and notifies both you and your client. Every invoice comes with a shareable payment card: a Telegram link your client can open to see the amount, the address, a QR code and the live payment status. On TON the card even opens the client's wallet with the amount and comment pre-filled. If a client rounds the amount, the bot suggests a one-tap match instead of losing the payment.

You can issue invoices in USDT or in your local currency (RUB, EUR, USD) at the current exchange rate, set up recurring invoices for retainer clients, receive webhooks with HMAC signatures for your website or store, and export all payments to CSV for accounting. The interface is available in English and Russian and switches automatically.

The free plan covers one wallet address and five active invoices, which is enough for most freelancers to start. The Pro plan adds up to ten addresses, one hundred active invoices, faster monitoring, webhooks, CSV export and recurring invoices.