The Web3 payments API
Simple & secure payments for Solana
We help you grow your projects & communities
We make it easy to accept, transact and integrate crypto payments. Use our pre-built checkouts or simply embed payments directly into your store, app, content, game or platform using USDC, SOL or any SPL- token.
Pay Streams
Membership
Links
Checkouts
Tips
Invoices
Paywall
Verifications
Merchandise
And more...
Welcome to the future of merchant payments
Pay Streams
Charge by sec/min/hour, enable flexible subscriptions and metered access (e.g. content, events, Discord access)
Friction-free checkout
Eliminate cards and sign ups forever
Ultra-low fees
Ultra-low fees. No minimum processing fees
Instant settlement
Receive cash in seconds anywhere in the world. Free pay-out of USDC to USD (coming soon)
Programmable cash flows
Split incoming payments at source across wallets & organisations
Easy integrations
Embed the Helio API in minutes. Plugins coming soon for Discord, Shopify & WooCommerce
The Helio protocol is built on Solana, with ❤️
Learn more about Solana