OnRamp is a B2B crypto payments infrastructure provider for businesses and Web3 projects. Clients integrate fiat-to-crypto on/off ramp via API or iframe, accept crypto payments with fiat settlement, and launch custom-branded wallets supporting digital assets and loyalty programs. OTC services are available for large-volume institutional trades. Licensed across six jurisdictions including Estonia, Lithuania, and the UK, the platform is powered by Coinweb's cross-chain infrastructure.