Alex Dewison, payments and API product leader
Turning payments from a transaction into an experience.
Head of API Experience at Global Payments, in a global role spanning every region. 10+ years building card present and eCommerce payments at Worldpay, Teya and Global Payments, with a focus on developer experience, payment APIs and getting commerce ready for AI agents.
Built payments at, and featured on
Expertise in payments, APIs and agentic commerce
Where strategy, product and payments infrastructure meet.
Strategic Transformation
Guiding major strategic pivots so technology aligns with future-ready business goals.
Embedded Finance
Turning payments into core business infrastructure that unlocks new revenue streams.
Agentic Commerce & AI
Exploring how AI agents will discover, decide and pay, and what merchants and payment APIs need to get right on trust, consent and security.
Global Scale & APIs
Global teams delivering scalable payment platforms, in store and online, across complex integrations and regulation.
Your payment experience is your product. The winners remove friction rather than add features.
The New Rules of Ecommerce: Leaders in Payments, Episode 469, with host Greg Myers.
Listen to the episode
Experience at Global Payments, Teya and Worldpay
Head of API Experience (April 2026 to now), a global role · previously Director at Global Payments Digital Solutions (2024 to 2026)
Senior Product Manager. First PM on the ground in the UK, reporting to the CPO
Product Manager for Marketplaces & PayFacs, with pre-sales on deals including AfterPay, Apple, Starbucks
Latest from Insights
Payments, APIs and agentic commerce news, with my take on what each story means.
Chargebacks911 launches indemnification for chargebacks on AI agent purchases
Read my take →
Tech Mahindra and Mastercard partner to embed virtual card payments in ERP and procurement platforms
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TD Bank and Akoya plan to move data sharing onto APIs to cut reliance on shared bank logins
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Let’s talk about the future of payments.
Speaking, podcasts, advisory and media enquiries.