Try it
This article costs 0.01 USDG.

With PayHole installed, click the button and the page pays for it. Without the extension you get what every paying page starts with: a 402 and a price. Either way, nothing here is faked.

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Nothing paid yet.
402 Payment Required
What happens when you click
01
The server says 402
payhole.org/api/demo/article answers with status 402 and a PAYMENT-REQUIRED header: 0.01 USDG on Robinhood Chain to the payhole.org creator wallet.
02
The extension signs
PayHole checks the price against your cap for payhole.org, then signs a USDG transfer authorization from this site's own address. Nothing leaves your seed.
03
A facilitator settles
The page sends the request again with the signature. The server hands it to a public facilitator, which puts the transfer on chain.
04
The article loads
The server answers 200 with the article and a PAYMENT-RESPONSE header carrying the transaction hash. Every load pays again.
Robinhood Chain, chain id 4663, settlement in USDG onlyBlogPrivacygithub.com/S4PAY/payholenpm @payhole/sdkx.com/payhole_x402payhole.org