Robin Markets V1 Launches on Polygon, Enabling Yield on Polymarket Capital

Cross-border payments currently require integrating 7+ different APIs, creating a fragmented system where individual components work well but fail when combined. **The Problem:** - Multiple vendor integrations for wallets, on/off ramps, compliance, and settlement - Each integration point represents a potential failure - Increased complexity despite more available options **Polygon's Solution:** The [Open Money Stack](http://polygon.technology/blog/the-api-paradox-why-more-integration-options-make-payments-harder) consolidates these functions into a single integration, bundling: - Settlement infrastructure - Liquidity management - Wallet infrastructure - Compliance-ready architecture JPYC on Polygon serves as a working example of this unified approach in action.

**Major milestones across Polygon's infrastructure this week:** - **Stablecoin growth**: Total supply topped $4B (up 3.77% monthly), with JPYC crossing $100M in onchain payment volume - **Zero-gas expansion**: Bitget Wallet distributed $470K+ in subsidies across 2.6M orders; Tangem Pay launched with free gas - **U.S. market access**: Coinstancy went live for American users via Coinme's regulated fiat infrastructure - **Bridge resilience**: Agglayer stayed online during the rsETH exploit, protected by ZK proofs and pessimistic proofs from [Succinct Labs](https://succinct.xyz) - **Staking momentum**: sPOL reached 4% of all native POL staked (150M tokens) just 9 days post-launch New launches include Pinata's Agent Templates and Robin Markets V1. The infrastructure for global onchain payments continues scaling.

**Coinstancy has officially launched for American users**, integrating Coinme's regulated fiat infrastructure on Polygon's network. The platform leverages Polygon's Open Money Stack to provide compliant on-ramp and off-ramp services for US customers. This partnership combines Coinstancy's platform with Coinme's established regulatory framework, enabling seamless fiat-to-crypto transactions. **Key developments:** - Integration with Coinme's licensed money transmission infrastructure - Built on Polygon for lower transaction costs and faster settlement - Expands access to regulated crypto services for American users The launch represents another step in bringing compliant crypto infrastructure to mainstream users through established payment rails.

**Yen-denominated transactions are rapidly migrating to blockchain networks**, reaching $100 million in volume over just eight months with momentum continuing to build. This represents a significant milestone in the adoption of blockchain technology for traditional currency payments in Japan. The accelerating pace suggests growing institutional and commercial acceptance of onchain settlement for yen transactions. **Key highlights:** - $100M in yen payments processed onchain in 8 months - Transaction volume showing acceleration - Demonstrates real-world blockchain adoption for fiat currency The trend reflects broader movement of traditional financial rails onto blockchain infrastructure, with Japan emerging as a notable market for this transition.