{"uid":"cap_I8d9w1N2hk-mcFGLfOiNb","slug":"fhir-immunization-list-hl7-r4-test-server-cd681834","name":"FHIR Immunization List – HL7 R4 Test Server","description":"Return a page of {q} FHIR Immunization records from the public HL7 FHIR R4 test server. Query: ?q= Returns JSON.","url":"https://clonecho.builda.company/x402/s/fhir-immunization-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_pPTW67dcHlTznqNDIvA1p","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 Immunization records from the public HL7 FHIR test server, specified by count.","exampleAgentPrompt":"Can you fetch me 10 FHIR R4 Immunization records from the public HL7 test server so I can see what the immunization resource structure looks like?","exampleUseCases":null,"resultDescription":"A JSON response containing a page of FHIR R4 Immunization resources (as a FHIR Bundle or array), including fields like vaccine code, patient reference, occurrence date, status, and performer, sourced from the public HL7 FHIR R4 test server.","failureModes":["Invalid or non-integer value for q parameter returns an error or empty result","Public FHIR test server downtime causes upstream failure","q=0 or very large q may return empty bundle or timeout","Missing q parameter may return default page or error"],"whenToPreferThis":"Use this endpoint when you need sample or test FHIR R4 Immunization records for development, testing, or demonstration purposes, and you need a specific number of records in standard HL7 FHIR JSON format. Prefer this over building your own FHIR queries when you just need a quick paginated list of immunization resources.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:18:02.296Z","isFirstParty":false}