Agentic Commerce Explained with Sanjay Saraf, SVP & Global Chief Product Officer for Merchant Solutions at Fiserv | Episode 477

The moment AI agents can buy things for us, payments stop being a simple “click to pay” problem and become a trust problem. Greg Myers sits down with Sanjay Saraf, SVP and Global Chief Product Officer for Merchant Solutions at Fiserv, to map out what agentic commerce really means for merchants, ISVs, and the broader payments industry as software moves from assisting the shopper to acting for the shopper.We break down the simplest definition: customers set intent and rules, then an AI agent handles discovery, decisioning, and transaction execution. That shift challenges infrastructure built on the assumption that a human is present for authentication, authorization, and confirmation. Sanjay explains why the biggest change is the trust layer and how dispute resolution, refunds, and chargebacks must evolve when an autonomous agent initiates the purchase.We also dig into the emerging network frameworks shaping agentic payments, including Visa’s Trusted Agent Protocol and Mastercard’s Agent Pay Acceptance Framework. One emphasizes whether the agent is authorized to act, while the other emphasizes proving customer intent with a traceable record. From there, we talk practical implementation: how providers like Fiserv aim to make this seamless for integrated merchants, why SMBs can’t be left behind, and why “agentic discovery” may become as important as traditional SEO for product catalogs.Finally, we cover where early ROI may show up first, especially through reduced fraud, fewer disputes, and clearer authorization, along with real-world use cases in travel and high-impact B2B invoice and supplier payments. Subscribe for more conversations on the future of payments, and if this helped you, share it and leave a review so more builders can find the show.

Most payments teams obsess over money in, then act surprised when slow payouts drive churn, support tickets, and lost growth. Greg Myers sits down with Ran Grushkowsky, Co-Founder and CEO of MassPay, to unpack why “time to money” is becoming a product feature and why the companies that treat payouts as strategy will outpace the ones that treat it as plumbing.We get into what MassPay actually does for corporate clients that need global payouts across multiple endpoints: local bank deposits, mobile wallets, cash pickup locations, push-to-card via Visa Direct, and even crypto. Ran explains the real challenge behind modern payout infrastructure: fragmentation. RTP, FedNow, wallets, and countless country-specific rails create a maze of integrations, compliance requirements, and operational risk. MassPay’s answer is a proprietary network with deep redundancy in every market plus smart routing that weighs speed, compliance fit, and total cost, not just the cheapest per-transaction quote.Ran also shares what’s reshaping the space right now: stablecoins as a cross-border speed and hedging tool, the shift toward embedded compliance that lets platforms control their own onboarding and payout experience, and how AI is already improving payout success rates through data normalization and faster reviews. We close with leadership lessons on where the real moat is headed in fintech and why payouts can move from cost center to profit center.

Your BNPL strategy can’t be “pick one provider and hope.” When you sell across borders, buy now pay later becomes a payments infrastructure problem: different countries, different regulations, different checkout habits, and a constant pressure to keep conversion high without turning your team into an integration factory. We sit down with Cihan Duezguen, CEO and Co-Founder of Green Banana, to unpack a focused approach to payment orchestration built specifically for BNPL. We talk through why merchants and payment service providers are asking for a single, harmonized API that can connect to multiple BNPL providers while staying invisible to the shopper. Cihan explains what it means to be an agnostic infrastructure layer, why Green Banana doesn’t run its own risk or credit checks, and how neutrality creates flexibility for merchants that need to change providers as requirements shift. From there we zoom out to the bigger payments trends Cihan is watching: stablecoins as a back-end innovation that could unlock new value for PSPs, banks, and merchants, plus the rise of agentic commerce where AI agents buy products through voice prompts and automated flows. If those changes land the way he expects, the retailers and payment leaders who prepare now will win the next generation of checkout UX. 

Payments is full of noise: legacy processors, vendor sprawl, duplicate onboarding, and merchants who just want their money faster. We cut through it by showing a pragmatic path from point products to a unified embedded finance stack that actually scales. With Jaris founder and CEO Chris Aristides and VP of Platform Partnerships Matt Thomas, we unpack why “foundation first” beats bolt-on every time and how to make it work across multiprocessor portfolios without ripping out your core.We start with the playbook behind winners like Square and Stripe: remove complexity, unify the experience, and make multi-product adoption effortless. Then we translate that into the realities of processors and ISOs. Chris explains the banking backbone - independent RTN, sponsor bank alignment, and vertically integrated ledgers—that makes settlement reliable and compliant. Matt breaks down managed settlement as the key unlock: a dynamic funding layer that normalizes Fiserv, TSYS, Worldpay, and Elavon flows, enabling split settlement, instant payouts, and automated loan repayment without custom builds for each backend.From there we stack the products merchants actually use. Lending remains a high-margin anchor with powerful retention, while instant payouts reach a far larger share of the base with a clean pay-as-you-use model that works on weekends and holidays. High-yield savings ties it together for cash management, all delivered through one onboarding, one golden merchant record, and a white-labeled UI that honors sub-ISO relationships and trust. The result is tangible: fewer forms, faster activation, clearer visibility for ops, and a material lift in retention and revenue.If you lead partnerships, product, or operations at a processor or ISO, this conversation gives you a concrete framework to touch the other 95 percent of your merchants, modernize onboarding, and launch new revenue lines through a single integration. Subscribe, share this episode with your team, and leave a review to tell us which product you’d launch first.

Fraud doesn’t wait for your roadmap. We sat down with Jess Kirkpatrick, VP of Risk and Fraud at Worldpay now part of Global Payments, to unpack how platforms can move beyond checkbox KYC and build a living risk program that protects growth, strengthens brand trust, and prepares for Payfac readiness. With experience spanning community banking, 17 years at PayPal, and global risk leadership, Jess brings a clear, practical lens to what proactive actually looks like.We start by challenging the biggest myth in payments: set it and forget it. Jess outlines four risk vectors (identity, intent, business model, and financial stability) and shows why continuous monitoring across all four beats a one-time screen. She explains how shared liability works in embedded payments, why payment providers still own card brand and regulatory obligations, and how true partnerships pair education, tooling, and joint governance.From there, we go deep on good friction: enhanced onboarding for higher-risk profiles, step-up checks on unusual behavior, and periodic reviews that are framed as protection, not punishment. Jess shares how clear communication turns compliance into service, preventing the “why are you asking this now?” backlash that costs you trust and churn. To close, Jess gives three high-impact moves for this quarter: modernize KYC/KYB and tighten onboarding, ramp up ongoing monitoring with alerts for sudden shifts, and train frontline teams while explaining controls to merchants. Measure success beyond loss rates by tracking retention of your best merchants and brand health around trust and safety. 

What does it actually take to secure a payments company in an era of sophisticated, well-funded cybercriminals? In this first episode of The Trust Advantage Series, brought to you by Payroc, host Greg Myers sits down with David Edwards, Payroc's Senior Vice President of Information Security, for a candid and eye-opening conversation about modern cybersecurity in the payments industry.With 30 years in technology — spanning private banking, retail, and payments — David brings hard-won perspective to the questions keeping payments executives up at night. Sparked by a real-world ransomware attack on a payments company, this episode cuts through the compliance checkbox mentality to explore what genuine, operational security actually looks like.David and Greg cover a wide range of critical topics: why passing audits doesn't equal being secure, how AI has radically changed the phishing threat landscape, the three pillars of identity and vulnerability management, and why resilience — not prevention — is the new gold standard. David also breaks down Payroc's layered approach to ransomware defense, how the company integrates acquired platforms without creating security gaps, and the right questions ISVs, ISOs, banks, and merchants should be asking their payment partners.Whether you're a developer, a risk officer, or a business owner processing transactions, this episode delivers a masterclass in why security isn't just an IT issue — it's everyone's job.

What if checkout was the growth engine instead of an add-on? We sit down with Ismael Wrixen, CEO of ThriveCart, to explore how a payments-first platform can power the modern creator economy from a $99 template to a $10,000 mastermind without locking you into a brittle tech stack. Ismael breaks down how ThriveCart layers affiliates, an LMS, and marketing automation on top of payments, then uses smart funnels to turn checkout into predictable revenue.The conversation gets especially interesting around financing. As ticket sizes rise, traditional BNPL hits limits on geography and amount. Enter Thrive Pay Installments: interest-free plans using a customer’s existing card limit, delivered globally in USD, CAD, GBP, EUR, and AUD. Early data shows 3.3x higher average order values, approvals jumping from ~40% to ~85%, and checkout time collapsing to five seconds. Merchants still get paid up front; buyers spread payments over three, six, or twelve months with no new loan application, no extra friction.We also zoom out to the bigger picture of the creator economy and AI. Demand for reskilling surges as companies retool, and creators step in with specialized courses and coaching across finance, business, wellness, and AI. Ismael shares why flexibility is non-negotiable—keep your payment funnel, swap your LMS, integrate with 50+ tools, and sell globally with automated taxes and e-invoicing support coming online. We discuss where LLM commerce is heading, why human-in-the-loop purchasing still matters, and how adaptive pricing and localized experiences unlock international growth.If you care about conversion, funding bigger baskets, and building a stack that won’t trap you as AI reshapes the landscape, this is your roadmap. 

In this first episode of a new series on the Leaders in Payments podcast, host Greg Myers sits down with Chris Aristides, Founder and CEO of Jaris, to explore what it truly takes for payments companies and ISOs to remain competitive as the market shifts toward owned, embedded finance experiences.Chris brings an unconventional background to the payments world, having spent 22 years in the hedge fund industry as an analyst and portfolio manager before making the move into building a company. The conversation begins with the origin story of Jaris, which set out to bring a Square Capital-style lending product to the broader payments market. Rather than following the typical merchant cash advance route, Chris made the deliberate choice to build on a bank-backed model with a modern tech stack, prioritising regulatory alignment and a foundation flexible enough to eventually expand into multi-product banking services.A significant portion of the discussion centers on the complexity of working with legacy payment processors. Unlike vertical SaaS platforms, which offer high conversion and seamless integration, the legacy world is fragmented, running on outdated infrastructure with no easy outlet to plug into. Jaris has spent years building around this challenge, developing its own cloud-based core and processor-agnostic settlement infrastructure to bridge that gap.Chris also addresses the broader vision, making the case that lending alone is insufficient and that engaging the full merchant base requires a suite of products including instant payouts and commercial banking. He closes by framing Jaris not as a disruptor, but as a complement to the existing infrastructure, doing the hard work the industry has long needed done.

In this episode of the Leaders in Payments podcast, host Greg Myers sits down with Alex Dewison, Director of Digital Solutions at Global Payments, to explore the rapidly evolving world of online commerce and checkout experiences. Alex brings a rich background to the conversation, having started his career in software development before moving into payments at Worldpay, where he worked with major UK retailers like Tesco and Next, and eventually transitioning into his current role overseeing digital product strategy across Europe, Asia, and Oceania.The discussion covers how consumer payment expectations have shifted dramatically, with digital wallets now accounting for over twenty percent of transactions and instant refunds becoming a baseline expectation rather than a perk. Alex argues that friction at checkout is no longer tolerable and that the industry is moving toward what he calls "invisible" or zero-click commerce, where the act of paying becomes seamlessly embedded in the shopping experience itself.The conversation also tackles the tension between platform simplicity and merchant control, the dangers of offering too many payment options, and the importance of localizing payment methods when expanding internationally. Alex shares practical guidance on how merchants can reduce cart abandonment by addressing surprise fees, slow page loads, and poor mobile optimization.On the topic of AI, Alex separates genuine near-term value, such as intelligent payment routing and adaptive fraud detection, from the longer-term hype around fully autonomous AI agents. He closes with a pointed message for e-commerce leaders: in 2026, your payment experience is your product, and the winners will be those who relentlessly remove friction rather than add features.

Payments leaders are feeling the squeeze of shrinking margins, price-driven churn, and rising expectations from merchants who want funding that feels as seamless as a card transaction. We sat down with Aarati Soman, Head of Product at Parafin, and Jaron Ruckman, Product Manager at NMI, to map the new playbook: embedded lending that meets merchants where they already work, backed by real-time data, AI-driven underwriting, and modular infrastructure that launches fast and scales cleanly.We unpack how moving capital inside your existing workflows changes the relationship with your merchants. Instead of sending them to third-party portals or closed ecosystems, you present pre-underwritten offers based on sales data, bank transactions, and relevant third-party signals. Machine learning models spot revenue patterns, seasonality, refunds, disputes, and expense profiles; LLMs structure unstructured data to speed decisions. The impact is tangible: faster approvals, fairer pricing, higher eligibility for SMBs that banks often overlook, and the kind of stickiness that turns payment processing from a commodity into a growth engine.Aarati outlines how Parafin carries the heavy lifts - capital, risk, servicing, and compliance so partners can focus on distribution and experience. Jaron shares how NMI’s API-first approach and embeddable components get partners live with offers before any deep development, with the option to integrate more tightly over time. We explore strategic positioning against Stripe and Square, why contextual placement at the point of pain drives adoption, and where product innovation is headed: fit-for-purpose capital for inventory spikes, equipment, payroll, and beyond. We close with practical advice on choosing partners - breadth of products, ease of integration, transparency, and program durability so you avoid costly rip-and-replace cycles and deliver fast funding your merchants trust.