James Meng

Is everyone talking about the same thing when they say “interoperability”? It’s a word we hear everywhere – in conversations about tokenisation, digital assets, instant payments and blockchain-based infrastructure. But its meaning often shifts depending on who you ask. At Swift, interoperability is about more than connectivity. It’s about delivering choice and convenience – safely, and at scale. By reducing fragmentation and complexity across the financial system, we can help enable a more seamless global experience. Find out more: swift.com/news-events/pe… #Interoperability #DigitalAssets

🧵 Zebec, Stellar, Circle, MoneyGram, Stripe and Tempo may be building something much bigger than payroll. They may be laying the foundations for financial infrastructure designed for both humans and machines. At the center sits @StellarOrg. Not as a speculative asset, but as a settlement and asset layer capable of moving regulated stablecoins, tokenized assets and digital dollars globally in seconds and at negligible cost. @Zebec_HQ adds a distribution layer on top of that infrastructure. @circle contributes another important piece. Zebec recently joined Circle’s Arc Testnet, working alongside major financial institutions to explore more efficient USDC settlement. Combined with native CCTP support on Stellar, USDC liquidity can move seamlessly across multiple blockchain ecosystems without relying on wrapped assets or fragmented liquidity pools. In practice, liquidity originating on one blockchain could potentially settle and be distributed on Stellar while remaining fully fungible within the broader USDC ecosystem. The Zebec-Stellar rollout itself represents the payroll layer. But when combined with Circle’s CCTP on Stellar, MoneyGram access, embedded wallets and Stellar’s support for MPP, it begins to resemble a broader financial stack designed not only for employees, but eventually for autonomous software as well. Employers can stream salaries continuously in $USDC, $EURC or potentially $MGUSD over Stellar instead of relying on delayed payroll cycles and legacy banking rails. From there, value can move in three directions. First, to people. Through @MoneyGram’s integration with @StellarOrg, employees and contractors can convert digital dollars into local cash at more than 450,000 locations worldwide, even without a bank account. Second, to people who prefer to stay entirely digital. Funds received through @Zebec_HQ can be spent directly through cards, embedded wallets and consumer payment applications. This is also where Zebec’s Stripe connection becomes important. Through Privy, a @stripe company, Zebec can abstract away much of the wallet friction that usually keeps traditional users away from Web3 payroll. Employees do not need to manage browser extensions or private keys. They can access embedded wallets through familiar login methods, while the infrastructure underneath remains programmable. And third, to machines. @stripe and Tempo introduced the Machine Payments Protocol (MPP), reviving HTTP 402 “Payment Required” to enable autonomous agents to pay for APIs, SaaS subscriptions, datasets and digital services. Stellar subsequently introduced support for MPP through its SDK. With server-sponsored fees, AI agents do not need to hold native gas tokens. They simply transact in stablecoins. Three destinations. • Humans can cash out. • Humans can spend digitally. • Machines can transact autonomously. One settlement layer. Infrastructure, not speculation. @StellarOrg increasingly looks less like a payments network and more like a settlement layer for tokenization, stablecoins, payroll, remittances and the emerging machine economy. None of these companies have publicly presented this architecture as a unified roadmap. But the individual building blocks already exist. @StellarOrg @Zebec_HQ @circle @stripe @MoneyGram