{"id":"34358537-01a6-4e99-bf0b-150303f5e707","shortId":"drpnky","kind":"x402","title":"HIPAA records endpoint on Base, pay-per-call via x402 with USDC at $0.02/request.","tagline":"HIPAA records endpoint on Base, pay-per-call via x402 with USDC at $0.02/request.","description":"This endpoint at lowpaymentfee.com provides access to HIPAA records via a pay-per-request x402 payment protocol. The specific resource `/api/v1/hipaa/records/93` is one entry in a broader platform that offers dozens of API categories including data analytics, AI/ML inference, finance, crypto, and infrastructure utilities — all priced at $0.02 per request settled in USDC on the Base network.\n\nPayment is handled inline: callers send an `X-PAYMENT` header containing a signed x402 payment challenge. The endpoint accepts POST requests and returns JSON. The x402 challenge advertises a max amount of 20,000 base units of USDC (6 decimals), which equals $0.02. The payment is sent to address `0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3` with a 300-second timeout. No API keys or rate limits are advertised; access is purely payment-gated.\n\nImportant caveat: the endpoint is labeled \"HIPAA records,\" which implies it handles protected health information. However, the crawled documentation is extremely sparse — the docs, pricing, and README pages all render only a \"Connect wallet\" prompt with no substantive content. There is no OpenAPI schema, no description of the data model, no compliance documentation, and no information about what a HIPAA record actually contains in this context. The endpoint is live (returns a proper 402 challenge), but the nature of the data it serves is entirely opaque from available materials.","tags":[],"capabilities":["x402-payment","usdc-base-network","hipaa-records","pay-per-request","json-response","no-api-key"],"categories":["healthcare","data"],"synonyms":["HIPAA API","health records API","medical records endpoint","x402 healthcare","pay-per-call HIPAA","Base USDC API","lowpaymentfee"],"warnings":["HIPAA-labeled endpoint with zero compliance documentation or privacy policy visible","No OpenAPI schema, no request/response examples, and no data model description available","Docs, pricing, and README pages are empty (render only 'Connect wallet')","The specific endpoint /api/v1/hipaa/records/93 is not listed on the site's own API catalog — only analytics, AI, finance, and utility endpoints are shown","Healthcare data endpoints may be subject to regulatory requirements (HIPAA, HITECH) — verify compliance independently"],"endpointUrl":"https://lowpaymentfee.com/api/v1/hipaa/records/93","protocol":"x402","transport":"http","auth":{"type":"x402","details":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3","scheme":"exact","network":"base","mimeType":"application/json","resource":"https://lowpaymentfee.com/api/v1/hipaa/records/93","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}]},"qualityScore":"0.300","qualityRationale":"The endpoint is live and returns a valid x402 challenge, but documentation is essentially nonexistent — docs, pricing, and README pages all show only 'Connect wallet'. There is no OpenAPI schema, no example requests/responses, and no explanation of what HIPAA records data is actually returned. The healthcare/HIPAA labeling without any compliance documentation is a significant 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'/request':16,32 '0.02':15,31,81,134 '000':125 '0x1a2b13e97f5f837c8f9fa1f95a1484b7c70d85f3':141 '20':124 '300':144 '402':234 '6':130 'Base USDC API' 'HIPAA API' 'accept':110 'access':38,155 'actual':222 'address':140 'advertis':119,154 'ai/ml':71 'amount':122 'analyt':70 'api':66,148 'avail':248 'base':5,21,89,126 'broader':60 'call':9,25 'caller':95 'categori':67 'caveat':162 'challeng':107,118,235 'complianc':212 'connect':193 'contain':102,223 'content':199 'context':226 'crawl':178 'crypto':74 'data':69,209,241 'decim':131 'descript':206 'doc':184 'document':179,213 'dozen':64 'endpoint':3,19,34,109,164,228 'entir':245 'entri':57 'equal':133 'extrem':181 'financ':73 'gate':160 'handl':93,172 'header':101 'health':174 'health records API' 'hipaa':1,17,40,167,220 'hipaa-records' 'howev':176 'impli':170 'import':161 'includ':68 'infer':72 'inform':175,216 'infrastructur':76 'inlin':94 'json':115 'json-response' 'key':149 'label':166 'limit':152 'live':230 'lowpaymentfee' 'lowpaymentfee.com':36 'materi':249 'max':121 'medical records endpoint' 'model':210 'natur':238 'network':90 'no-api-key' 'offer':63 'one':56 'opaqu':246 'openapi':203 'page':188 'pay':7,23,45 'pay-per-cal':6,22 'pay-per-call HIPAA' 'pay-per-request':44 'payment':49,91,100,106,136,159 'payment-g':158 'per':8,24,46,82 'platform':61 'post':111 'price':79,185 'prompt':195 'proper':233 'protect':173 'protocol':50 'provid':37 'pure':157 'rate':151 'readm':187 'record':2,18,41,168,221 'render':190 'request':47,83,112 'resourc':53 'return':114,231 'schema':204 'second':145 'send':96 'sent':138 'serv':243 'settl':84 'sign':104 'spars':182 'specif':52 'substant':198 'timeout':146 'unit':127 'usdc':13,29,86,129 'usdc-base-network' 'util':77 'via':10,26,42 'wallet':194 'x':99 'x-payment':98 'x402':11,27,48,105,117 'x402 healthcare' 'x402-payment'","prices":[{"id":"e15de435-769a-4b46-9eb5-e3615ce03aa6","listingId":"34358537-01a6-4e99-bf0b-150303f5e707","amountUsd":null,"unit":"per_call","nativeCurrency":"USD COIN","nativeAmount":"20000","chain":"base","payTo":"0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3","paymentMethod":"x402-usd coin","isPrimary":true,"details":{"scheme":"exact","mime_type":"application/json","accepts_all":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3","scheme":"exact","network":"base","mimeType":"application/json","resource":"https://lowpaymentfee.com/api/v1/hipaa/records/93","description":"Premium API Access","outputSchema":{"input":{"type":"http","method":"GET","discoverable":true}},"maxAmountRequired":"20000","maxTimeoutSeconds":300}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":300},"createdAt":"2026-04-21T18:32:19.118Z"}],"sources":[{"listingId":"34358537-01a6-4e99-bf0b-150303f5e707","source":"x402_bazaar","sourceId":"https://lowpaymentfee.com/api/v1/hipaa/records/93","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-04-21T18:32:19.118Z","lastSeenAt":"2026-04-23T22:03:15.764Z"}],"details":{"listingId":"34358537-01a6-4e99-bf0b-150303f5e707","quickStartSnippet":"curl -X POST https://lowpaymentfee.com/api/v1/hipaa/records/93 \\\n  -H \"X-PAYMENT: <signed-x402-payment-header>\" \\\n  -H \"Content-Type: application/json\"","exampleRequest":null,"exampleResponse":null,"schema":{"input":{"type":"http","method":"GET","discoverable":true}},"openapiUrl":null,"agentsTxtUrl":null,"citations":[{"claim":"The endpoint returns a 402 challenge with maxAmountRequired of 20000 base units of USDC on Base","source_url":"https://lowpaymentfee.com/api/v1/hipaa/records/93"},{"claim":"All listed APIs are priced at $0.02 per request with no API keys, no rate limits, and instant access on Base network","source_url":"https://lowpaymentfee.com"},{"claim":"USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","source_url":"https://lowpaymentfee.com/api/v1/hipaa/records/93"},{"claim":"Docs, pricing, and README pages render only 'Connect wallet' with no substantive content","source_url":"https://lowpaymentfee.com/docs"}],"useCases":["Retrieving HIPAA-related records programmatically with per-call payment","Agent-driven access to health data without subscription or API key management","Integrating pay-as-you-go health record lookups into automated workflows"],"bestFor":["Developers needing on-demand access to HIPAA record data without upfront commitments","AI agents that can settle x402 payments on Base in USDC","Prototyping healthcare data integrations with minimal setup"],"notFor":["Production healthcare systems requiring verified HIPAA compliance documentation","Users who need detailed API documentation or schema definitions before integration","Anyone without a Base-compatible USDC wallet"],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-02-17T23:13:11.04Z"},"updatedAt":"2026-04-23T22:03:15.764Z"}}