Open standard for HTTP 402 payments — Monero-paid, agent-friendly, no signup.
Spec / reference impl — free. Servers set their own price per resource.
Межкатегорийный список всех провайдеров с тегом SPEC. Определения тегов в глоссарии.
Open standard for HTTP 402 payments — Monero-paid, agent-friendly, no signup.
Spec / reference impl — free. Servers set their own price per resource.