NOWPayments is a crypto payment gateway service allowing businesses to accept over 300 cryptocurrencies and fiat, offering low fees and various integration tools.

Plisio is a cryptocurrency payment gateway for businesses and individuals.

OpenNode is a simple Bitcoin payment processor for businesses to accept Bitcoin payments, process payouts, and settle in local currency using the Lightning Network.

OxaPay is a fast, no-KYC crypto payment gateway offering low 0.4% fees, full API support, and tools like invoicing and white-label solutions for businesses.

B2BINPAY is an all-in-one crypto payment platform providing a secure gateway, wallet services, swaps, and custody for businesses to accept, send, and convert digital currencies.