Directory
Payment providers, exchangers, teams and traders present themselves — with terms, GEOs and reviews. And in requests: who is looking for whom right now.
Onpay
Onpay is a payment aggregator that sets up website payment acceptance, invoicing and transfers to business bank accounts. Its clients include both companies…
Onramp Money
Onramp Money is an on/off-ramp provider that supports local payment methods and many blockchains. For platforms it offers fiat acceptance with merchant…
Onramper
Onramper is a B2B aggregator of licensed on/off-ramp providers, built for embedding crypto buying and selling into applications. A platform gets all providers…

OnyxPay
OnyxPay is a P2P processing service launched in 2025. It works with gambling and betting traffic and accepts payments via person-to-person transfers. Methods…
OPay Taiwan
OPay Taiwan is an e-wallet with payment services for companies in Taiwan. The merchant accepts payments from the wallet and other provider channels and…
Open Money
Open Money is a payment aggregator operating in India. An aggregator connects a merchant to several payment methods under one contract and one integration…
OpenNode
OpenNode is crypto payment processing focused on Bitcoin. A business accepts bitcoin online and in store, converts it if needed and withdraws funds. Features…
Openpay by BBVA
Openpay by BBVA is a payment gateway and set of acceptance services for businesses in Mexico. It covers online sales, contactless payments and selling on the…
Optimus Pay
Optimus Pay is a UK payment service provider focused on card processing. It serves both small firms and large businesses. What card processing means Processing…
OptionPay
OptionPay is an Indian payments company that grows its merchant and retail agent network through partners. Its partner program lets you build your own business…
Orange Tech LTD
Orange Tech LTD is a payment provider from Ghana. The company appears in the public list of approved institutions of the country's central bank, the Bank of…
Organic Payment Gateways
Organic Payment Gateways is a payments company that helps businesses obtain a merchant account and a payment gateway, including cases where banks apply…
Oropay
Oropay is a payment service provider that sets up online payments and payment acceptance for businesses. A merchant can accept both bank cards and alternative…
OrthoBanc
OrthoBanc is US payment processing built for orthodontic and dental practices. The service manages recurring patient payments and takes payments at the point…
OSON
OSON is an Uzbek wallet with a payment acceptance service for businesses. Online shops and digital services take payments on their website, in an app and…
OVO
OVO is an e-wallet and business payment service in Indonesia. A merchant adds OVO as a payment option and accepts money from shoppers who keep a balance in the…
OxPay
OxPay is a merchant acquiring and payment services provider in Southeast Asia. The company helps merchants accept payments in several countries across the…
OY! Indonesia
OY! Indonesia is a payment aggregator operating in the Indonesian market. An aggregator brings different payment methods together in one connection, so a…