HIPAA records endpoint on Base, pay-per-call via x402 with USDC at $0.02/request.
What it does
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/66` is part of a broader platform that offers dozens of API endpoints spanning data analytics, AI/ML inference, finance, crypto, and utility services — all priced at $0.02 per request settled in USDC on the Base network.
The x402 challenge confirms the endpoint is live and accepts POST requests. Payment is made via the x402 "exact" scheme, requiring up to 20,000 base units of USDC (0.02 USD, since USDC uses 6 decimals) per call. The payment is sent to address `0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3` with a 300-second timeout. No API keys or rate limits are advertised; access is gated entirely by the x402 micropayment.
Important caveats: The endpoint is labeled "HIPAA records," which implies it handles protected health information (PHI). However, no documentation, schema, or sample responses are available to verify what data is actually returned, how PHI is protected, or whether the service is genuinely HIPAA-compliant. The docs, pricing, API, and README pages on the site all render only a "Connect wallet" prompt with no substantive content. Prospective users should exercise caution and verify compliance claims independently before transmitting or receiving any health-related data.
Capabilities
Use cases
- —Retrieving specific HIPAA record data on a per-request payment basis
- —Integrating health record lookups into agent workflows without API key management
- —Programmatic access to health data settled via crypto micropayments
Fit
Best for
- —Agents or applications needing on-demand health record access via x402
- —Developers who want keyless, pay-per-use API access on Base
- —Workflows requiring low-cost per-call pricing with no subscriptions
Not for
- —Production healthcare applications requiring verified HIPAA compliance documentation
- —Users who need detailed API documentation, schemas, or example responses before integrating
- —High-volume batch processing where per-request pricing may not be economical
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/hipaa/records/66 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_token>"Endpoint
Quality
The x402 challenge is live and pricing is clear ($0.02 USDC on Base), but there is zero documentation on request/response schemas, no example payloads, and the docs pages are empty. The HIPAA label raises serious compliance concerns with no supporting evidence. This is effectively a stub listing.
Warnings
- —Endpoint claims to serve HIPAA records (protected health information) but provides no documentation on compliance, data handling, or security measures.
- —No request or response schema is available — it is unknown what data this endpoint actually returns.
- —All documentation pages (docs, pricing, API, README) render only 'Connect wallet' with no substantive content.
- —The HIPAA/health data category is heavily regulated; verify compliance independently before use.
Citations
- —Endpoint returns 402 with x402 challenge requiring 20000 base units of USDC on Base networkhttps://lowpaymentfee.com/api/v1/hipaa/records/66
- —USDC asset address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/hipaa/records/66
- —All endpoints priced at $0.02 per request with no API keys, no rate limitshttps://lowpaymentfee.com
- —Platform offers APIs across data analytics, AI/ML, finance, crypto, and utility categorieshttps://lowpaymentfee.com