STONfi Powers Swaps for United Network on TON

Infrastructure is often judged not by what it promises, but by what it quietly enables. In the case of United Network’s integration with STONfi on TON, that principle becomes clear. By choosing STONfi as its exclusive swap provider, United Network is not simply adding another feature to its wallet experience; it is making a strong statement about where the future of self-custody is headed: toward integrated execution, reliable liquidity, and seamless user experience.

United Network brings a distinctive approach to self-custody. Designed in a card-like hardware format, its wallet secures assets on an EAL6+ chip, a high-security standard also used in banking environments. This architecture reflects a growing demand for tools that combine strong protection with everyday usability. Rather than confining users to a closed system, United Network connects through a mobile browser or app and supports access across several major chains, including Ethereum, Solana, Bitcoin, and TON. The result is a custody-first experience that remains flexible, practical, and user-friendly.

The real significance of the integration lies in how swaps are executed. With STONfi powering all TON-based transactions inside the United Network environment, users gain access to deep liquidity, efficient pricing, and fast settlement without having to leave the wallet. That matters because the quality of a swap is not only about whether it works, but how smoothly it works, how competitive the route is, and how little friction the user experiences along the way. By routing transactions through STONfi, United Network keeps the experience self-contained while still drawing on one of TON’s most active DeFi layers.

For builders, this partnership highlights an important shift in how modern crypto products are being designed. Instead of building every component from scratch, teams can integrate proven infrastructure and focus on what users actually see and feel. Liquidity sourcing, routing logic, and execution depth can be handled by specialized systems, while the product team concentrates on interface, security, and overall experience. This is especially relevant in self-custody environments, where trust and performance must work together rather than compete.

The broader trend is clear. As more applications move toward self-custody-first models, integrations like this show that security does not have to come at the expense of usability. Liquidity can be embedded. Swaps can feel native. And infrastructure can become invisible in the best possible way: present in the background, reliable by design, and powerful enough to support the entire experience.

United Network’s decision to work with STONfi reflects more than a technical integration. It represents a practical model for the next phase of wallet design on TON — one where custody, liquidity, and execution are not separate layers, but part of the same seamless system.

Explore United Network: unitednetwork.io
Read more about STONfi: blog.ston.fi