{"check_suite":"doctor-free-v1 (single-probe). Full conformance report runs 11 checks \u2014 see /x402-doctor on stelardigital.com.","checks":[{"id":"reachable","message":"Request completed \u2014 HTTP 402.","status":"pass"},{"id":"returns_402","message":"Returned HTTP 402 Payment Required, as expected.","status":"pass"},{"id":"valid_json_challenge","message":"A valid JSON challenge is present in the response body.","status":"pass"},{"id":"challenge_in_body","message":"The 402 challenge is present in the response body (spec-correct).","status":"pass"},{"id":"x402_version","message":"x402Version present: 2.","status":"pass"},{"id":"accepts_complete","message":"1 accepted payment option(s), all fields present.","status":"pass"},{"id":"network_caip2","message":"network matches CAIP-2 shape (namespace:reference) \u2014 nano.","status":"pass"},{"id":"input_schema","message":"extensions.bazaar.info.input is present.","status":"pass"},{"id":"discovery_doc","message":"/.well-known/x402 is present and lists this resource.","status":"pass"}],"grade":"A","probed_from":"datacenter","probed_method":"GET","recommendation":"ready","score":100.0,"score_detail":{"failed":0,"passed":9,"total":9,"warned":0},"summary":"9 of 9 checks passed \u2014 this endpoint speaks x402 correctly and is ready for agent buyers.","ts":1789730173,"url":"https://geoip.paypercall.dev/api/v1/geoip"}