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 protocol. The specific resource `/api/v1/hipaa/records/61` is part of a broader platform that offers dozens of API endpoints across data analytics, AI/ML inference, finance, crypto, and utility categories — all priced uniformly 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 handled via the x402 "exact" scheme: callers attach an X-PAYMENT header with a signed USDC payment of up to 20,000 base units (i.e., $0.02, since USDC uses 6 decimals) to the payTo address on Base. No API keys, rate limits, or upfront commitments are required — access is purely pay-per-call.
Important caveat: the endpoint's path references "HIPAA records," which implies it may serve health-related or protected health information. However, the crawled documentation is extremely sparse — most pages beyond the landing page only show a "Connect wallet" prompt with no further detail. There is no OpenAPI schema, no sample request/response documentation, and no explanation of what data the HIPAA records endpoint actually returns or what input it expects. Prospective users should exercise caution given the regulated nature of HIPAA data and the lack of documentation about data provenance, compliance, or content.
Capabilities
Use cases
- —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
Fit
Best for
- —Developers needing on-demand access to HIPAA record data without subscriptions
- —AI agents that can settle x402 payments in USDC on Base
- —Prototyping health data integrations with minimal setup
Not for
- —Production healthcare applications requiring documented HIPAA compliance guarantees
- —Users who need detailed API documentation, schemas, or example responses before integrating
- —Anyone unable to transact in USDC on the Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/hipaa/records/61 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <signed-x402-payment-header>"Endpoint
Quality
The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02 USDC on Base), but there is zero documentation on request format, response schema, or what the HIPAA records endpoint actually returns. Most doc pages are empty. The HIPAA/healthcare context raises compliance concerns with no supporting information.
Warnings
- —Endpoint claims to serve HIPAA records but provides no documentation on data content, provenance, or compliance
- —No OpenAPI schema, example requests, or example responses available
- —All documentation pages beyond the landing page return only a 'Connect wallet' prompt with no content
- —Healthcare/HIPAA data is a regulated category — verify compliance independently before use
Citations
- —Endpoint returns 402 with x402 challenge accepting USDC on Base network, maxAmountRequired 20000 base unitshttps://lowpaymentfee.com/api/v1/hipaa/records/61
- —Platform advertises $0.02 per request, no API keys, no rate limits, Base networkhttps://lowpaymentfee.com
- —USDC asset address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/hipaa/records/61