According to a recent LinkedIn post from STONfi, United Network has integrated STON.fi as its exclusive provider for token swaps on the TON blockchain within its self-custody hardware wallet system. The post describes United Network’s card-based wallets as supporting 13+ blockchains, with TON swaps now routed through STON.fi’s liquidity and infrastructure.
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The LinkedIn post highlights STONfi’s software development kit (SDK) and Omniston documentation as tools that enabled this integration and invites other wallet, app, and cross-chain projects to consider similar connections to TON liquidity. For investors, this suggests growing adoption of STONfi’s technology stack and deeper embedding within multi-chain wallet ecosystems, which could strengthen transaction volume, fee-based revenue potential, and the firm’s positioning in the TON DeFi segment.
As described in the post, United Network users can conduct on-chain TON swaps without leaving their card wallet setup, potentially improving user retention and transaction frequency while relying on STONfi for execution. If additional hardware and software wallets follow this model, STONfi could benefit from network effects in TON trading activity, although the post does not disclose any financial terms, transaction volumes, or exclusivity duration associated with the integration.

