ai-marketing

Isometric illustration of Stripe Link wallet issuing virtual one-time payment cards to AI agent silhouettes against a Mastercard verifiable intent cryptographic seal

Stripe's Link Wallet Hands AI Agents One-Time Cards So Yours Never Leaks

Stripe launched Link for AI agents at Sessions 2026 on April 30, issuing a fresh virtual card for every agent purchase so users grant OAuth access without exposing real payment credentials. The mechanism makes Stripe's new Issuing for agents platform the default rail for agent commerce, while Mastercard&

Mastercard's Verifiable Intent Just Made Brand Signals a Cryptography Problem

Mastercard open-sourced its Verifiable Intent specification on March 5, 2026, co-developed with Google and aligned to Google's Agent Payments Protocol (AP2). The framework creates a tamper-resistant cryptographic record of what a cardholder authorized when an AI agent buys on their behalf, and it integrates directly into Mastercard Agent

Isometric flat illustration of an AI shopping assistant filling a cart while a hand pulls back from a checkout button beside a $0 spending-cap dial

Exploding Topics Caught the AI Shopping Trust Gap: 31% Won't Authorize a Cent

Exploding Topics surveyed 1,009 US consumers in April 2026 and found that 77.6% used AI to shop in the past six months, while 31.21% would not authorize a single dollar of autonomous AI spending. The mode autonomous spending cap is $0. The median is $50. The gap

QSR Brands Hit ChatGPT First Because You Don't Comparison-Shop a $5 Pizza

Little Caesars launched its ChatGPT app on April 16, 2026. Starbucks rolled out a beta the day before, and Burger King's app is already live in the OpenAI directory. All three brands sell single units priced under $10, which is not an accident. ChatGPT's commerce surface

Magazine collage showing a server log printout with highlighted bot user-agent strings overlaid on a stylized rising bar chart, in muted retro print colors.

Agent Traffic Grew 7,851%. Most Analytics Still Counts It as Buyer Intent.

HUMAN Security's 2026 State of AI Traffic report measured automated traffic growth at 23.51% in 2025 against 3.10% for humans, with agentic browsers up 7,851% year over year. Most marketing analytics still credits those sessions as buyer intent, which silently inflates CPA on every campaign

Isometric illustration of an OpenAI crawler robot scanning landing pages with a robots.txt file showing a GPTBot disallow rule that misses the new OAI-AdsBot user-agent

OpenAI's New OAI-AdsBot Skips Your GPTBot Block and Has No IP Range File

OpenAI added a second ad-related crawler, OAI-AdsBot, to its public bot documentation on April 21, 2026. The new agent is separate from GPTBot, so existing GPTBot blocks in robots.txt do nothing to stop it, and OpenAI has not published an IP range file for it. Advertisers who block too

Isometric illustration of two AI agents negotiating across a Slack-style chat panel, with a marketplace listing card and stacked gift cards on a desk

Anthropic Ran 186 Agent-to-Agent Deals and the Losers Couldn't Tell They Lost

Anthropic ran a closed agent-on-agent commerce experiment called Project Deal in December 2025 and published the results on April 24, 2026. Across 500+ listed items in an internal Slack marketplace, Claude agents struck 186 deals worth roughly $4,000. Opus sellers earned $2.68 more per item than Haiku sellers;