Stripe has introduced three global updates for fintech companies, including expanding Global Payouts, launching stablecoin card issuance in 27 EU countries, and providing a unified API stack. Global Payouts now supports sending instant stablecoin payments to 160 markets and fiat currency payments to more than 100 markets; stablecoin cards are available in more than 65 countries worldwide, with plans to expand to 100 countries by the end of 2026.
推荐理由：The update brings payments, stablecoin card issuance, and Treasury capabilities into a unified stack, providing a concrete reference for the coverage and compliance integration of cross-market financial products.
Plaid released its fall update for Guaranteed Payments, with customers’ approved amounts increasing by more than 22% over the baseline in the past quarter. The update adds custom user attributes, refreshed device, account, and behavioral signals for each transaction, as well as partial amount guarantees and delayed guarantees. The product runs on Signal and Protect, the former trained on $311B in transactions and the latter covering 1 billion devices and 500M+ linked accounts.
推荐理由：The update incorporates user attributes, transaction-time device and behavioral signals, and segmented guarantees into decision-making, demonstrating several productized paths to improving payment approval rates.
Plaid announced that its transaction foundation model and sequential foundation model power LendScore Arc, Signal, and Cash Advance Index, with all three products requiring no integration changes. In early testing, LendScore Arc increased approvals for subprime borrowers by 20%, Signal captured 26% more high-risk dollars at a 1% decline rate, and Cash Advance Index reduced loss dollars by 10%.
推荐理由：The article explains how foundation models are integrated into credit, ACH payment risk, and cash advance products, and provides data on real-time inference optimization and business outcomes.
Plaid launched Instant Link and LendScore 2, allowing consumers to authorize cash-flow and network insights through its Consumer Reporting Agency. For subsequent credit applications, they do not need to reconnect their bank accounts, and lenders can obtain the relevant insights within two seconds.
推荐理由：Plaid brings consumer-authorized cash-flow data into subsequent credit applications and uses tiered risk models across auto, short-term, and home loans, demonstrating a productized path for cash-flow underwriting.
Plaid推出 Fraud Foundation Model，将行为与交易序列数据预训练后，再根据客户特定的欺诈标签进行微调，并接入 Trust Index 现有评分框架。该模型使用数亿条专有数据点训练，内部测试显示其欺诈检测表现较此前 Trust Index 模型提升40%，目标是更早识别欺诈并减少人工审核和正常用户摩擦。
Stripe has introduced three improvements to Link’s agentic wallet: incremental authorization allows agents to increase the authorized amount when the final price exceeds the originally approved amount, avoiding the need to place a new order; spending insights powered by Financial Connections can analyze transaction data from more than 12,000 financial institutions to improve recommendations; eligible transactions can receive free purchase protection. Over the past month, the number of agentic purchases completed through Link has increased 38-fold.
推荐理由：The original text outlines three capabilities—incremental authorization, spending insights, and purchase protection—enabling readers to assess the scope of Link’s wallet in agentic payment scenarios.
Plaid 与 Sierra 达成合作，客户可在 Sierra 智能体对话中直接通过 Plaid Link 安全连接银行账户，完成付款或财务核验，无需离开对话。该集成以消费者明确授权为前提，并内置合规监控与人工介入机制，支持贷款再融资、保险理赔等跨时日的长周期业务流程，推动智能体从一次性问答转向高价值业务成果交付。
Checkout.com built a continuously running AI agent layer to discover, test, and scale payment optimization strategies, while payment experts review proposals and set statistical thresholds. The platform currently runs more than 200 live experiments, and Intelligent Acceptance increases payment acceptance rates by an average of 3.8 percentage points; in 2025, the platform executed 10.5 billion optimizations, helping merchants recover $11.2 billion in revenue.
推荐理由：The article breaks payment optimization into independently verifiable experiments and explains how AI agents expand coverage across issuer, market, and card scheme combinations under human review and statistical thresholds.
Checkout.com 与 Visa Direct 开展为期五年的合作，帮助企业通过单一 API 在多个市场处理更快的卡片资金充值与付款。Visa Direct 的 AFT 可将银行卡资金转入钱包等账户，OCT 可将企业资金推送至符合条件的客户卡片；其网络覆盖 195+ 个国家和地区及 150 多种货币。
Checkout.com has launched Issuing, offering card issuance, processing, and management capabilities for virtual and physical cards, allowing businesses to manage card programs through a single API. The product can use acquiring balances to fund cards in real time, and configure MCCs, spending limits, and authorization decisions; Checkout.com says businesses can also share in the interchange fee revenue from each card transaction.
推荐理由：Checkout.com brings card issuance, card processing, card program management, and acquiring balances together through a single API, while the materials also show specific paths for managing funds, authorization, and interchange fees.