$2T+
Annual transaction volume
130+
Blockchains supported
100+
Regulatory licenses
<2ms
Execution
Let users cash out without leaving your app
Your protocol needs an off-ramp; we convert crypto to fiat and settle to a bank account, card, or wallet in seconds.
Bridge fiat into your protocol
Your users want to fund a position in fiat; we convert to USDC or USDT and settle onchain across 130+ blockchains.
Access institutional liquidity for your protocol's execution
Your protocol needs deep, reliable liquidity; we route to the same liquidity pools powering Kraken's spot exchange.
Add a compliance layer without building one
Your protocol needs KYC and sanctions screening for regulated markets; we manage it end to end without you operating a compliance function.
Key capabilities
One integration, not a stack of bridges
Connect fiat rails, liquidity, and compliance through a single API instead of stitching together separate bridges, custodians, and banking partners.
Institutional liquidity
$2T+ in annual transaction volume, sub-2ms execution, and access to the same liquidity pools powering Kraken's spot exchange.
Global fiat rails
24+ payment methods across 100+ jurisdictions, with instant settlement via RTP, SEPA Instant, PIX, and other real-time rails.
Compliance handled
KYC, AML, transaction monitoring, and sanctions screening managed end to end, so regulated fiat access doesn't require you to become a regulated entity.
Stablecoin settlement, instantly
Fund in fiat, settle onchain in USDC or USDT, with no correspondent banking and no multi-day delays.
For developers
If you're evaluating the API, the integration documentation covers wallet connections, fiat rails, and webhook configuration.
Read the Integration documentation
Read the Integration documentation
Explore the API reference
Explore the API reference
Console coming soon
Console coming soon
“
One of the most trusted and robust infrastructures in crypto."
Thijs Maas, CEO, Onramper
Get in touch
Ready to connect your protocol to regulated fiat rails?
Talk to our team.
