Akari x402 Catalog Report — every seller in the Bazaar index, graded
http://03s9tr085tfe5agke0tpqng34o.ingress.quanglong.org/x402/catalog-reportOverview
The graded census of the CDP x402 Bazaar discovery index: every host probed (727 on 2026-10-28), how many answer a live 402, an A-F grade with defect ids per host, the defect distribution across the whole market and per-host latency. Structured JSON that diffs cleanly week over week; built for directory operators, facilitators and sellers deciding which tooling to build.