Verified x402 Endpoints
Endpoints that passed the full Stelar Digital Conformance Report — not just the free 9-check Doctor grade. Every row here went through the same checks, including ours: no founder exemption.
Check version conformance-v2-2026-07-31. A grade below A means an open normative finding; the notes on each row also surface non-normative recommendations (CORS, WWW-Authenticate, response content-type) that never affect the grade — shown, not hidden, either way.
Own one of these endpoints? The badge is a live, re-checked backlink — copy the markdown and drop it in your README or docs; it stays honest as your grade changes.
Want your endpoint listed? Run it through x402 Doctor free first, then get the Conformance Report ($79) for the full multi-resource sweep. Grade A on that report earns a listed row on this page; below A, you get the full report and a Re-verify path instead. Fixed a finding and need a re-check? Re-verify ($29).
Delivered digital products are non-refundable — refund policy.
Payment cannot change or remove a grade. The Conformance Report fee pays for us to run the full check suite against a resource. Only endpoints that grade A are published to this registry; every grade the check produces, A through F, is reported back to the buyer regardless. No fee, ad purchase, or accreditation relationship of any kind affects any score.
We run this business on these rails ourselves — live endpoints, open-source receipts, honest numbers.
See the live x402 API → x402-receipts on GitHub x402-starter-kit — do it yourself, free