eip-3009 tag

Publications

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

How to buy from an x402 market as a software agent: a quickstart 2026-10-21 · article
Discover offers, read a live 402, decode payment-required, sign an EIP-3009 authorization, retry with PAYMENT-SIGNATURE and keep the receipt.
How an x402 payment works, step by step: one request, one payment 2026-09-29 · article
A single x402 payment in five steps: the 402 response, the signed EIP-3009 authorization, facilitator verify and settle, and the receipt. Version 2 headers.