Hilt Pay API moves to pay-as-you-go and adds native SOL
Developers can launch Hilt Pay API products without a monthly subscription and choose Solana USDC or native SOL settlement.
- Sandbox remains free and does not process live money.
- Live costs $0 per month plus 1% on each successful settlement, charged in the settlement asset.
- Native SOL is available through hosted payment sessions with the same verified receipt, entitlement, webhook, support, and audit lifecycle.
- TypeScript SDK 1.3.0 and Python SDK 1.3.0 include native SOL hosted-session guidance and updated settlement fields.
- Hilt x402 V2 continues to settle in Solana USDC; native SOL is not presented as an x402 asset.
- Native Solana subscriptions remain Solana USDC-only, and separate API products are required for USDC and SOL settlement.