payments tag

Publications

Ordered by date created, newest first. All 2 publications are shown on this page.

What Is x402? The HTTP 402 Payment Protocol Explained 2026-08-27 · glossary-term
x402 is an open protocol that uses the HTTP 402 Payment Required status code so a client can pay for a web request with a stablecoin, with no account needed.
x402 Facilitator: The Party That Verifies and Settles Payments 2026-08-27 · glossary-term
An x402 facilitator is an optional third party that verifies a buyer's signed payment, screens it for compliance and submits settlement on-chain for the seller.