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Payments. AI. Commerce. Decoded. 255 articles and counting.

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AI · Mar 30, 2026 · 5 min read

The FCA Just Said Payments Regulation May Need Rewriting for Agentic AI. No Other Regulator Has Gone That Far.

The UK's Financial Conduct Authority has stated it will consider whether payments regulation needs to change for agentic AI. No other major financial regulator has drawn that connection publicly. We break down what it means.

AI · Mar 29, 2026 · 7 min read

Google Just Split the Web in Two. Your robots.txt Only Controls One Half.

Google now distinguishes between Googlebot, which crawls your site on a schedule, and Google-Agent, which acts on behalf of users in real time. Google-Agent ignores robots.txt entirely. For merchants, the access control question just changed.

Payments · Mar 29, 2026 · 5 min read

Mastercard Just Went Live With Agentic Payments Across Latin America. That Makes Three Continents in a Month.

Mastercard completed live agentic payment transactions across Latin America and the Caribbean with eight banking and payments partners. Combined with Santander in Europe and DBS/UOB in Singapore, that makes three continents of live Agent Pay transactions in a single month.

AI · Mar 28, 2026 · 5 min read

The AI Proxy That Handles Your Agent's API Keys Just Got Backdoored. Here's What That Means for Agentic Commerce.

LiteLLM, the open-source proxy routing AI agent traffic to language models, was compromised with credential-stealing malware. For enterprises building payment-capable agents, the supply chain is now a proven attack vector, and the threat model has to change.

Payments · Mar 27, 2026 · 4 min read

Citi Is Having the Agentic Payments Conversation With Its Biggest Clients. That Tells You Where This Is Heading.

Citi's global payments chief is actively discussing agentic commerce, real-time payments, and stablecoin settlement with institutional clients.

Payments · Mar 27, 2026 · 5 min read

The FTC Just Warned the Four Companies Building Agentic Payments. The Letter Wasn't About Agents.

FTC Chairman Andrew Ferguson sent warning letters to the CEOs of Visa, Mastercard, PayPal, and Stripe over debanking. Those four companies are also building the infrastructure for AI agent commerce. The overlap is not a coincidence.

Payments · Mar 25, 2026 · 20 min read

What Are Agentic Payments? The Definitive Guide to How AI Agents Move Money

Agentic payments are live on three continents. The protocols are in production. The infrastructure is real. This is the complete guide to what agentic payments are, how they work, who is building them, and what breaks when AI agents handle money.

Commerce · Mar 25, 2026 · 8 min read

The Agentic Commerce Stack Has Every Layer Except the One That Matters When Things Go Wrong

Discovery protocols, trust frameworks, payment rails, wallets, merchant integration. The stack is assembling itself at speed. The dispute resolution layer does not exist.

Payments · Mar 25, 2026 · 6 min read

MoonPay Just Gave AI Agents a Wallet. The Settlement Layer War Has a Third Front.

x402 built the payment protocol. Stripe's MPP built the merchant integration. MoonPay just open-sourced the wallet standard. Three companies, three layers, one month.

AI · Mar 24, 2026 · 7 min read

Gap Just Became the First Retailer to Let You Check Out Inside Google Gemini. Here's Why That Matters.

Gap is the first major retailer to enable checkout directly inside Google's Gemini AI. The same model that failed for Walmart inside ChatGPT is back, with one critical difference: the merchant retains control.

AI · Mar 24, 2026 · 7 min read

OpenAI Just Proved Walmart Right. Discovery Belongs to the Chatbot. Checkout Belongs to the Merchant.

OpenAI scrapped Instant Checkout and rebuilt ChatGPT as a pure discovery layer. Gap launched checkout inside Google Gemini the same day. The agentic commerce model is converging: AI owns discovery, merchants own checkout.

Payments · Mar 23, 2026 · 7 min read

Tokenization Is Making Checkout Disappear. Visa Just Showed How.

Visa's new research with PYMNTS frames tokenization not as a security feature but as the structural layer that makes checkout invisible in agentic commerce. With 17.5 billion tokens globally and guest checkout collapsing, the credential layer is becoming the commerce layer.

AI · Mar 21, 2026 · 5 min read

Agentic Commerce Just Went From Demo to Live Transaction

In a single week, three companies wired three different layers of the commerce stack for AI agents. Discovery, payments, and financial data are now live. The infrastructure era has begun.

AI · Mar 21, 2026 · 3 min read

Plaid Just Wired Open Banking to an AI Platform

Plaid connected brokerage accounts to Perplexity Computer, an AI platform orchestrating 20 frontier models. On the same day, Truist expanded its Plaid partnership. Open banking is becoming the default data layer for AI agents.

AI · Mar 21, 2026 · 7 min read

The Philosophy That Underwrites a Trillion-Dollar Bet

Marc Andreessen's "zero introspection" isn't a personality quirk. It's the foundational assumption behind a16z's entire AI investment thesis.

Payments · Mar 20, 2026 · 3 min read

Santander and Visa Run the First Live Agentic Payments

Banco Santander ran live agentic payment transactions with Visa across multiple Latin American markets. JP Morgan partnered with Mirakl on autonomous AI payments days earlier. The card networks are processing, not piloting.

AI · Mar 20, 2026 · 7 min read

Google vs Anthropic: Two Approaches to Owning the Agent Layer

Google and Anthropic are both building comprehensive agent platforms, but their strategies are fundamentally different. One builds the infrastructure. The other builds the intelligence inside everyone else's infrastructure.

AI · Mar 20, 2026 · 6 min read

Coinbase Is Betting Its Future on Agent Payments. Here's Why.

Coinbase missed Q4 earnings and responded by making AI agent payments its top strategic priority. Here is what it is building, why, and whether the bet pays off before the volume arrives.

Payments · Mar 19, 2026 · 5 min read

The SEC Just Clarified Crypto Rules. Here's What It Means for Stablecoin Settlement in Agentic Commerce.

The SEC and CFTC issued the clearest crypto guidance in over a decade. For the stablecoin settlement layer being built for AI agent commerce, this is a de-risking event. But US clarity does not solve the global problem.

AI · Mar 19, 2026 · 7 min read

The Checkout That Nobody Used: What Walmart's Instant Checkout Flop Tells Us About Agentic Commerce

Walmart's exclusive data reveals conversion rates three times lower inside ChatGPT than outside it. The pivot to embedded Sparky is a masterclass in where value actually accrues in AI commerce, and a warning for everyone building on someone else's checkout.

AI · Mar 18, 2026 · 5 min read

Stripe Just Gave AI Agents a Way to Pay. The Settlement Layer War Is Now Live.

Stripe and Tempo launched the Machine Payments Protocol. It settles AI agent payments on cards, stablecoins, BNPL, and bitcoin. The settlement layer war with Coinbase's x402 is now live.

Payments · Mar 18, 2026 · 7 min read

Credit Unions Are Preparing for AI Agents. Are They Ready for the Disputes?

Credit unions are positioning for agentic commerce. But the dispute infrastructure that protects 140 million members was built for a world where humans initiate every transaction. The gap hits harder here.

AI · Mar 18, 2026 · 6 min read

Nvidia Just Built the Security Layer for AI Agents. The Payment Networks Haven't.

Nvidia's GTC announcements give enterprises a way to sandbox and govern AI agents. But compute-layer security and payment-layer trust are solving different problems, and the gap between them is where disputes will break down.

AI · Mar 17, 2026 · 6 min read

Who Gives AI Agents a Wallet?

Payments rails, identity layers, and settlement infrastructure are all being retooled for a world where AI agents spend money. This week, every layer moved at once.