The stablecoin market, valued at $300 billion, has evolved beyond its initial purpose of facilitating rapid global transactions. Now, businesses are exploring the full potential of these digital assets. This shift marks a new phase of adoption, driven by the pursuit of practical business applications, according to Chunda McCain, co-founder of Paxos Labs.

In a recent interview with CoinDesk, McCain noted that the industry has moved beyond the initial infrastructure development stage and is now focused on real-world use cases. The recent $12 million strategic funding round secured by Paxos Labs, led by Blockchain Capital and supported by Robot Ventures, Maelstrom, and Uniswap, underscores this direction.

Paxos Labs, incubated under Paxos, the New York-based digital asset firm behind popular stablecoins like PayPal's PYUSD and the Global Dollar (USDG), aims to develop tools that enable the broader use of stablecoins. With its newly acquired funds, Paxos Labs is constructing a 'financial utility stack' designed to allow companies to convert digital assets into products through a single integration. The Amplify Suite, recently launched, offers three primary tools: Earn, which provides yield on digital assets; Borrow, which facilitates lending against these assets; and Mint, which supports the issuance of branded stablecoins.

This suite enables firms to integrate tokens into their business operations and add capabilities over time. McCain emphasized that the true value of stablecoins lies in their application, citing payments as a prime example.

Merchants typically incur fees of 2% to 3%, while stablecoin-based transactions can reduce these costs and even generate yield on on-chain balances. 'You transform a traditional cost into a revenue stream,' he explained.

Novel use cases are emerging at the intersection of payments and credit. Payment providers, which track merchant revenues and cash flow, can underwrite loans, according to McCain. This could enable merchants to access financing based on real-time performance, earn yield on incoming payments, and settle transactions instantly across borders. While these models are still in the early stages, the foundational elements are starting to come together.

Not all companies need to issue their own stablecoin to reap the benefits. Although firms like PayPal have launched branded tokens to control payments and margins, issuing a stablecoin requires significant investment in liquidity, compliance, and distribution. 'If you only need the economic benefits, you don't need to create your own,' McCain said.

Many companies can integrate existing stablecoins and still benefit from lower costs and added yield. This shift may lack the hype surrounding big firms like Western Union launching their own tokens, but it has a tangible impact on business operations. Stablecoins are beginning to reshape margins, unlock credit, and change the global movement of money, particularly in areas where traditional systems are costly or slow.

'It may seem unexciting, but this is the underlying math,' McCain concluded.