STONfi’s RFQ-based cross-chain swaps remove the need for traditional bridges entirely. Instead of wrapping assets or relying on custodial relayers, swaps are executed atomically through smart contracts using a request-for-quote model. Assets only move when both sides of the transaction meet predefined conditions, otherwise the trade fully reverts.

This approach is already live for TON to TRON USDT swaps, enabling direct asset movement without wrappers or synthetic representations. Compared to classic bridges, RFQ execution significantly reduces attack surfaces, delays, and trust assumptions.

With EVM and Polygon integrations in development, STONfi is positioning RFQ as a safer foundation for multi-chain liquidity. The roadmap also points toward gasless execution and broader chain support in 2026, signaling a shift toward seamless, bridge-free cross-chain activity.