In a recent interview, Cloudflare CEO Matthew Prince highlighted the urgent need for cryptocurrencies to support internet-scale micropayments, particularly in light of the rising prevalence of AI-driven bots that consume content without generating traffic back to publishers. During a discussion on May 25, Prince articulated that the traditional ad-based business model of the internet is becoming increasingly unsustainable due to the changing dynamics of web traffic.
Why Crypto Stablecoins Need 100 Million TPS
Prince positioned the challenge not merely as a bandwidth issue but as an economic one. He anticipates that by the first half of 2027, AI bot traffic will surpass that of human users on the internet, significantly increasing the volume of requests directed at websites. While he believes the internet infrastructure could technically manage this surge, the critical question remains: who will foot the bill for the necessary servers, security, and publishing resources?
Prince remarked, “The big question though is what’s the business model going to be and who’s going to pay for it. If the business model of the internet for the last 30 years has been ads and subscriptions, the problem is agents don’t click on ads. Buying one subscription and allowing agents to consume all the content doesn’t ensure content creators are compensated.”
This assertion underscores Cloudflare’s initiative towards a “pay for crawl” model, which utilizes stablecoin-based payments. Prince noted that the HTTP 402 “payment required” response code has existed for years, but the missing component has been a payment rail that is economical and fast enough to handle microtransactions at scale. He argued that traditional payment infrastructures, such as those employed by Visa, are ill-equipped to support this model due to prohibitive transaction fees.
Given Cloudflare’s scale, the requirements for this model are particularly pronounced. The company is currently handling around 500 million requests per second, with an estimated 1% to 10% of those requests potentially monetizable. This translates to an astounding 5 million to 50 million paid requests per second if the model proliferates across its network. Therefore, Prince contends that even blockchain systems claiming to manage 2 million transactions per second fall short of Cloudflare’s anticipated needs.
“What we’ve struggled with is people will say to us, ‘Oh my gosh, we’re so excited. We can handle 2 million transactions per second.’ And I’m like, ‘It’s awesome. Good job.’ But I think day one I need 10 million transactions per second,” Prince stated, further clarifying: “So if you want to go build a layer 1 blockchain that can support 100 million transactions per second, call us.”
These comments serve both as validation and a technical challenge for the crypto space. Prince is not merely presenting stablecoins as a peripheral feature; he views them as essential infrastructure for an agentic web where bots facilitate payment for content access in the background. However, he also expressed concerns about the current blockchain ecosystems’ capacities to handle the throughput required if Cloudflare were to activate this model on a large scale.
Prince envisions a future not merely of paywalls for AI, but of a system where humans can access content freely while automated agents compensate publishers through microtransactions. In essence, he summarized this concept as “humans get content for free and the robots pay a ton,” a notion he supports as a viable objective.
In his perspective, Cloudflare’s role is to facilitate this transition. The company already serves a significant portion of the web, with numerous AI companies among its clientele, and provides site operators with tools to manage crawler access. Ultimately, Prince seeks to empower publishers with the choice to allow AI systems to consume their content for free, block them, or impose charges for access.
The current state of the crypto market reflects a landscape ripe for innovation, with the total market capitalization standing at approximately $2.55 trillion.
