%% You should probably cite draft-hawkins-x402-dns-discovery-03 instead of this revision. @techreport{hawkins-x402-dns-discovery-01, number = {draft-hawkins-x402-dns-discovery-01}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-hawkins-x402-dns-discovery/01/}, author = {Walter Hawkins}, title = {{Discovering x402 Payment Capability via DNS and a Well-Known URI}}, pagetotal = 12, year = , month = , day = , abstract = {x402 is an application-level protocol for internet-native payments built on the HTTP 402 (Payment Required) status code. This document defines how a domain publishes its x402 payment capability out-of- band, so that clients, autonomous agents, and indexers can discover it without prior configuration or a central directory. It specifies a JSON capability manifest served at the well-known URI "/.well- known/x402" and an optional DNS TXT record at the underscored node name "\_x402" that points to the manifest. A consumer resolves a bare domain name to verified x402 capability with at most one DNS query and one HTTPS GET.}, }