TL;DR
- Google, Cloudflare and Microsoft are each testing ways to pay websites for AI access to their content, compared by Search Engine Journal on 18 September 2026.
- Google's pilot pays when content contributes significantly to a Gemini, AI Overviews or AI Mode answer, on Google's own definition, invitation-only, with earnings but no calculation detail.
- Cloudflare's Pay Per Crawl charges per successful crawl at a price the owner sets, minimum 0.001 dollars, and is becoming Pay Per Use; Microsoft licenses premium content for Copilot with publisher terms and usage reporting.
- The models differ on what creates value, what the site controls, and what reporting comes back, and the money is small for now.
- For Thai brands the real question is whether AI visibility is your product or your competitor: if you want to be cited, do not block the access for pennies.
Google, Cloudflare, and Microsoft are each testing ways to pay websites when AI systems access or use their content, and the three models differ on the questions that decide whether it is worth saying yes: what triggers a payment, who defines that unit, how much control the owner keeps, and what information comes back. Search Engine Journal compared the three on 18 September 2026.
We have covered two of these separately before: Google's AI contribution pilot when it was announced, and Cloudflare's Pay Per Crawl. What is new here is the side-by-side, plus Microsoft's Publisher Content Marketplace, which rounds out a picture that is starting to look like an actual market for AI access to content rather than three isolated experiments.
What each company pays for
The models trigger payment on completely different events, which is the first thing to understand, because it changes what a site is actually selling.
| Model | What triggers payment | Who defines it |
|---|---|---|
| Google AI contribution pilot | Content contributes significantly to an AI answer in Gemini, AI Overviews, or AI Mode | |
| Cloudflare Pay Per Crawl | Each successful crawl (retrieval) of a page | The site owner sets the price |
| Microsoft Publisher Content Marketplace | Licensed premium content used to support Copilot responses | The publisher defines licensing and usage terms |
Google: paid for contribution, on Google's definition
Google's pilot pays when a site's content contributes significantly to an AI-generated response across Gemini, AI Overviews, and AI Mode, as reported by Digiday. Confirmation or linking after the answer is generated does not count, so this is payment for grounding the answer, not for being cited beside it. Google described this as an initial learning phase, referencing its June post about testing a model for websites whose content helps ground its generative answers.
The catch is control. Significant contribution is defined by Google, the pilot is invitation-only, and the other terms are not public. What comes back is monthly earnings with some history but no calculation detail, so a participating site sees what it was paid without being able to see why. It is the least transparent of the three on the mechanics, and the one where the platform holds the most definitional power.
Cloudflare: paid per crawl, on the owner's price
Cloudflare's Pay Per Crawl, in private beta since 2025, charges a crawler for each successful retrieval of a page. The site owner sets a per-crawl price, with a minimum of 0.001 US dollars, and a crawler that agrees to pay receives the page with a normal HTTP 200 response. This is the inverse of Google's model on control: the owner sets the price and the trigger is a simple, countable event, a crawl, rather than a judgment call about contribution.
Cloudflare has said it is shaping this into Pay Per Use, where AI companies bring their own payment models, which points toward a more flexible marketplace over time. The report notes two adjacent examples of the same idea: Ceramic.ai pays participating sites when their content appears in its search results, and You.com pays on demand for a specific piece of premium content. Together they sketch a spectrum from pay-per-crawl to pay-per-appearance to pay-per-use.
Microsoft: paid for licensed value, with reporting
Microsoft's Publisher Content Marketplace, announced in February, licenses premium content to support Copilot responses, the data the AI draws on to generate replies. Microsoft said publishers will be paid on delivered value, will define their own licensing and usage terms, and will receive usage-based reporting. Copilot is the first demand partner, and Yahoo was onboarding at announcement.
This is the most publisher-controlled of the three on paper: the publisher sets terms and gets usage-based reporting, which is the transparency Google's pilot lacks. The trade-off is that it is a licensing marketplace for premium content rather than an automatic per-crawl meter, so it suits publishers with content worth licensing more than it suits a long tail of smaller sites.
The three axes that decide whether to opt in
Read across the models and three questions separate them, and those questions are what a site owner should answer before joining any of them.
- What creates value. Google pays for contribution to an answer, Cloudflare for a crawl, Microsoft for licensed use. A site that is crawled heavily but rarely quoted earns differently under each.
- What the site controls. Cloudflare and Microsoft let the owner set price or terms; Google defines the unit itself. If pricing power matters to you, that difference is decisive.
- What comes back. Microsoft promises usage-based reporting, Cloudflare gives a countable per-crawl event, and Google returns earnings without the calculation. Reporting is what lets you decide whether to stay in.
Why this matters beyond the money
The immediate sums are small, and for most sites none of these will be a meaningful revenue line soon. The reason to pay attention is what the models signal: the free, unconditional crawl that the open web ran on for 25 years is being replaced, model by model, with metered access. Whether a site is paid, blocked, or crawled for free is becoming a setting rather than a default, and the three companies are testing who gets to set it.
For content owners the strategic question is not which pilot pays best today, because none pays much, but whether to treat AI access as something to charge for, block, or encourage. A publisher whose traffic is being eroded by AI answers may want payment or a block; a brand that wants to be cited in AI answers may want to encourage access and forgo the pennies. Those are opposite strategies, and the model you choose should follow the goal, not the payout.
What this means for Thai marketers
None of these programmes is Thailand-specific, and Google's pilot is invitation-only, so most Thai sites cannot join today even if they wanted to. The practical value now is understanding the direction and deciding a stance before the choice is forced.
For a Thai brand whose goal is visibility, being cited and mentioned in AI answers, the instinct to charge or block AI crawlers works against the goal. The pennies from a pay-per-crawl scheme are not worth blocking the access that gets a brand named in an answer, and for most Thai marketing sites the value of an AI mention far exceeds any crawl fee. For a Thai publisher whose traffic is being taken by AI answers, the calculation is the opposite, and a metered or blocked model may make sense as these tools mature and reach the region. The dividing line is whether AI visibility is your product or your competitor. Either way, this belongs in the same conversation as generative engine optimisation, because the decision to be crawled, cited, paid, or blocked is now part of how a brand shows up in AI search, and it sits alongside the AI SEO work that decides whether you are quotable at all.
What is not settled
The models are early and much is undefined. Google has not made its contribution definition, its full terms, or its calculation public, so participants cannot audit their own earnings. Cloudflare's Pay Per Use is still taking shape, and it is unclear which AI companies will actually pay rather than simply not crawl. Microsoft's marketplace depends on demand partners beyond Copilot materialising. And none of the three has published the volumes that would tell a site owner whether any of this adds up to real money. Treat them as signals of where access is heading, not as a revenue plan.
Frequently asked questions
How do the three AI payment models differ?
Google pays when your content contributes significantly to an AI answer, on Google's definition; Cloudflare charges per successful crawl at a price the owner sets, with a 0.001 dollar minimum; and Microsoft licenses premium content for Copilot with publisher-set terms and usage-based reporting. They differ on what triggers payment, who defines it, and what reporting comes back.
Which model gives the site owner the most control?
Cloudflare and Microsoft. Cloudflare lets the owner set the per-crawl price, and Microsoft lets the publisher define licensing and usage terms with usage-based reporting. Google's pilot defines the payment unit itself and returns earnings without the calculation, making it the least transparent on mechanics.
Can a Thai site join these programmes?
Mostly not yet. Google's pilot is invitation-only, and none of the programmes is Thailand-specific. The useful step now is to decide a stance on AI access, encourage it, charge for it, or block it, before the choice is forced.
Should I charge AI crawlers or let them in?
It depends on whether AI visibility is your product or your competitor. If you want to be cited in AI answers, the crawl fees are not worth blocking the access that gets you named. If AI answers are taking traffic you monetise, a metered or blocked model may make sense as these tools mature.
Is there real money in this yet?
Not for most sites. The sums are small, none of the three has published volumes, and Google does not disclose how it calculates earnings. Treat these models as signals that free, unconditional crawling is being replaced by metered access, not as a near-term revenue line.
The bottom line
Three companies are building three different answers to the same question: what should an AI pay to use your content, and who decides. Google pays for contribution on its own terms, Cloudflare meters crawls at a price you set, and Microsoft licenses premium content with real reporting. The money is small today, but the shift is real: unconditional crawling is giving way to metered access. The decision that matters for a Thai brand is not which pilot pays most, it is whether AI visibility is the thing you sell or the thing eating your traffic, and the answer sets whether you open the door or put a meter on it.
