（Original article in Japanese by Makoto Shibata was published for FinTech Journal on June　26, 2026）　https://www.sbbit.jp/article/fj/185683
 
Founded in 2010 by Patrick and John Collison, Stripe transformed online payments by providing developer-friendly API code, removing complex banking hurdles. Today, Stripe has evolved from a simple payment provider into a global “Financial OS” powering over 5 million businesses, including 90% of Dow Jones and 80% of Nasdaq 100 companies. By 2025, its Total Payment Value (TPV) reached $1.9 trillion (approx. 1.6% of global GDP), and its valuation reached $159 billion following a 2026 tender offer.
 
1. Key Factors Driving Stripe’s Success
Developer-First Philosophy: Stripe prioritized developer experience (DX) through easy API integration, robust documentation, sandbox environments, and actionable error codes, making it the de facto standard for tech startups.
 
Expansion into a Financial OS: Beyond payments, Stripe launched products like Billing (subscriptions), Radar (fraud protection), Atlas (incorporation), Connect (marketplaces), and Issuing (card creation).
 
The Choice of Frontier AI Firms: AI leaders—such as OpenAI, Anthropic, Mistral AI, and Perplexity—rely on Stripe for flexible monetization models (usage-based billing, multi-currency support, global subscriptions). Stripe is also co-developing the Machine Payments Protocol (MPP) with Tempo to support autonomous AI agent transactions.
 
Next-Gen Settlement via Stablecoins: Through strategic acquisitions like Bridge and Privy, Stripe is integrating USDC stablecoins to build a borderless, 24/7 real-time settlement network that complements or competes with Visa and SWIFT.
 
2. Competitive Advantage & Risks
Competitive Positioning: Stripe outperforms rivals (Adyen, PayPal, Square) in developer experience and rapid product expansion, dominating the market segment between early-stage startups and mid-to-large global enterprises.
 
Key Risks & Challenges:
Regulation & Compliance: Increasing scrutiny from global regulators (PSD2/PSD3, FTC) and crypto-related compliance costs.
Fraud & Chargebacks: Constant evolving threats despite AI-driven mitigation via Stripe Radar.
Dependency on Card Networks: Potential margin pressure from Visa/Mastercard interchange fee hikes.
Private Liquidity Risks: High valuation ($159B) creates pressure regarding eventual IPO plans and talent retention.
Tech Giants: Competition from Apple Pay, Google Pay, and Amazon Pay.
 
3. Four Key Lessons for Japanese Businesses
 
Adopt an “API-First” Strategy: Japanese payment gateways must focus heavily on developer experience and simple integration to capture growing startups.
Accelerate “Software-Defined Finance” (BaaS / Embedded Finance): Japanese financial institutions need to lower integration costs and modernize legacy core banking systems to embrace the API economy.
Design for “Global-First” Operations: Services (like Stripe Atlas) should be built cross-border from day one to serve international e-commerce and inbound tourism demand.
Prepare for the Convergence of AI and Stablecoins: Following Japan’s revised Payment Services Act and local stablecoin initiatives (e.g., JPYC), Japanese institutions must proactively balance regulatory compliance with building next-generation infrastructure.