{"uid":"cap_5aWHFFjlKrKYlzaIb6wbL","slug":"fhir-specimen-list-hl7-r4-test-server-9c0116d7","name":"FHIR Specimen List (HL7 R4 Test Server)","description":"Return a page of {q} FHIR Specimen resources from the public HL7 FHIR R4 test server. Query: ?q= Returns JSON.","url":"https://clonecho.builda.company/x402/s/fhir-specimen-list","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ZBpo3iuDS47edPItnEN2w","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paginated list of FHIR R4 Specimen resources from the public HL7 FHIR test server, filtered by a query parameter.","exampleAgentPrompt":"Can you pull me a page of FHIR R4 Specimen resources from the public HL7 test server matching the query 'blood'?","exampleUseCases":null,"resultDescription":"A JSON-formatted page of FHIR R4 Specimen resources matching the query, as returned by the public HL7 FHIR test server. Each entry conforms to the FHIR Specimen resource schema including identifiers, type, subject, collection details, and status.","failureModes":["Missing or empty q parameter may return empty results or an error","HL7 public test server downtime causes 502/503 responses","Malformed query string may yield zero results","Rate limiting or payment failure results in 402 response","Non-existent specimen types return empty bundle"],"whenToPreferThis":"Use this endpoint when you need to explore or prototype with FHIR R4 Specimen data and don't have access to a production FHIR server. Ideal for testing FHIR client logic, retrieving sample specimen records, or building healthcare integrations that require specimen resource examples.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:18:04.495Z","isFirstParty":false}