Pop - Super fast, lo-fi video texting with close friends
WenPay.me - WenPay makes it easy to send payment requests that should be paid in cryptocurrencies.
Coinbase - Bitcoin, safe and easy.
NOWPayments - NOWPayments is a crypto payment gateway that supports more than 250 cryptocurrencies, including fiat, and offers simple tools to accept crypto payments, like a crypto API, plugins, invoices.
Copperx.io - Payment APIs for Web3 businesses. Start accepting crypto and fiat payments with a single API via Recurring billing, Checkout and Invoicing.
Triple Payments - Create easily shareable, secure crypto invoices that can be paid with USDC, ETH, DAI, and more, directly to your wallet.