Polygon

Polygon has positioned itself as **the payments chain**, rolling out significant infrastructure upgrades focused on enterprise adoption. **Key improvements include:** - Faster transaction throughput - Lower transaction fees - Enterprise-grade controls for business operations This marks the **third mainnet upgrade in four months**, with each iteration improving payment infrastructure capabilities. The upgrades enable businesses to move larger volumes of money onchain with more predictable fees and faster confirmations. Read more: [Polygon's payments chain announcement](https://polygon.technology/blog/we-built-the-best-blockchain-for-payments-now-were-bringing-the-worlds-enterprises-onchain)

**Polygon captures significant stablecoin market share** A notable 24% of all circulating USDT0 supply now resides on Polygon, signaling substantial capital movement to the network. **Multi-chain distribution emerges** - Arbitrum leads with 27% of USDT0 supply - Polygon holds 24% - Plasma accounts for 23% - Combined, these three chains control 74% of total circulation This distribution pattern suggests capital is flowing toward chains offering compelling financial infrastructure for both human users and autonomous agents. The concentration across these specific networks indicates where developers are building the most attractive opportunities in decentralized finance.

**Shift4**, one of the world's largest independent payment processors, has integrated **Polygon** for stablecoin settlement. This integration allows hundreds of thousands of merchants globally to receive payments faster and transfer funds around the clock. **Key benefits:** - Merchants can now move funds 24/7, eliminating delays from traditional banking hours - Payments settle on infrastructure designed for global commerce - Faster settlement times compared to conventional payment rails This follows a recent trend of payment infrastructure moving on-chain. In May, a global payroll provider enabled contractors and employees across 100 countries to receive stablecoin payments on Polygon within seconds. The integration represents a practical application of blockchain technology in mainstream commerce, offering merchants more flexibility in managing their cash flow without depending on traditional banking schedules.

Stripe has successfully processed more than $100 million in peer-to-peer USDC transfers on the Polygon network, demonstrating the viability of stablecoin payments at scale. **Key Points:** - Real-world payment infrastructure operating on open blockchain rails - Builds on Stripe's earlier integration of USDC checkout across 3M+ merchants - Polygon selected as settlement layer for its ability to handle enterprise-scale transaction volumes This milestone represents a significant step in mainstream adoption of blockchain-based payment systems.

**Major Payment Infrastructure Developments** - **Visa** integrated Polygon into its global stablecoin settlement program - **Meta** launched USDC creator payouts on Polygon, expanding to 160+ markets - **Modern Treasury** added Polygon as a native payments rail in its API **Ecosystem Growth** Polygon's stablecoin supply reached **$4.3B in April**, marking a 13.33% month-over-month increase. The network continues attracting payment-focused applications: - Coca Wallet shipped major updates including bank accounts and instant APY - SKALE Network deployed Portal 5.1 with 1-click crosschain bridging - Prophet Market AI launched V1 with AI prediction markets **Technical Updates** Trails v1.5 introduced composable actions on crosschain orchestration for the Open Money Stack, enhancing interoperability across the ecosystem. These integrations position Polygon as infrastructure for mainstream payment applications, with traditional finance companies and social platforms choosing the network for stablecoin settlement.

The Open Money Stack has released a crosschain orchestrator that enables users to execute complex, multi-step transactions across different blockchains in a single action. **Key features include:** - Composable flows that execute multiple steps through one intent - No approval transactions required for major stablecoins (USDC, USDT, DAI) - Integrated fiat onramps supporting credit cards and Apple Pay - Direct routing of deposits from Coinbase, Binance, and Kraken into transactions - Support for 18 mainnet chains, with Solana currently in testing The orchestrator simplifies crosschain DeFi interactions by removing the need for separate approval steps and allowing users to move seamlessly between different networks and protocols.

**Modern Treasury has integrated with Polygon** to support stablecoin payments through the Open Money Stack, a unified platform designed to simplify global money movement. **Key developments:** - Modern Treasury now supports Polygon Chain as a native payment rail within their API - The integration addresses the complexity of cross-border payments, which typically require 7+ different APIs - The Open Money Stack consolidates payments, stablecoins, wallets, on/off ramps, tokenization, and compliance into one modular system **Why it matters:** Moving money across borders has traditionally been fragmented and complex. By bringing Modern Treasury into the Open Money Stack, Polygon aims to make global money transfers as straightforward as moving data, with settlement happening on Polygon's network. The platform promises fast settlement, low costs, and global reach for real-world finance applications. [Read the full announcement]([https://polygon.technology/blog/modern-treasury-integrates-on-polygon-to-support-stablecoin-payments](https://polygon.technology/blog/modern-treasury-integrates-on-polygon-to-support-stablecoin-payments))

**Key Developments This Week:** - **MoonPay** launched zero-fee stablecoin onramps for AI agents - **Polymarket** expanded into traditional asset markets using Pyth Network price feeds - **Mayan** has processed over $300M in cross-chain volume on Polygon to date - **TokenPocket** now supports zero-gas USDC transfers **Infrastructure Updates:** Polygon introduced a **private mempool** to improve transaction privacy and reduce MEV extraction. Polygon Labs also joined the x402 foundation under the Linux Foundation. **New Launches:** - Surf Liquid: stablecoin savings vaults - Rise Pay: onchain payroll solution - Euclid Protocol and Pagga both deployed on Polygon - BlockOps: bringing African financial infrastructure onchain These updates build on last month's Lisovo upgrade, which brought $1M in subsidized gas for agent payments and improved smart contract compatibility. Polygon continues expanding its stablecoin ecosystem, which recently hit a record $3.28B in supply.

Polygon has released official documentation for its **Agent CLI**, a new tool for building agentic payment systems. **Key Details:** - Documentation now available at [Polygon's payment services docs](https://docs.polygon.technology/payment-services/agentic-payments/polygon-agent-cli/) - GitHub repository accessible for developers to start building - Part of Polygon's broader payment services infrastructure The Agent CLI enables developers to integrate autonomous payment capabilities into their applications. The tool appears designed to facilitate programmatic transactions and payment automation within the Polygon ecosystem. Developers can now access both the technical documentation and source code to begin implementation.

A new abstraction layer enables agents to conduct all transactions using USDC without managing gas tokens like POL or ETH. **Key Features:** - Direct USDC payments for all transactions - No need to hold or manage native gas tokens - Automated handling through abstraction layer - Simplified transaction process for autonomous agents This development removes a significant friction point in blockchain operations, where users previously needed to maintain separate gas token balances alongside their transaction currencies. The abstraction layer automatically handles gas fee conversions behind the scenes, allowing agents to operate with a single stablecoin balance.