HIPAA health records endpoint, pay-per-request via x402 on Base (USDC).
What it does
This endpoint at lowpaymentfee.com provides access to HIPAA-related health records via a pay-per-call x402 protocol. The specific resource `/api/v1/hipaa/records/32` is described as "Premium API Access" and accepts POST requests. Payment is settled in USDC on the Base network at $0.02 per request (20,000 base units of USDC with 6 decimals). No API keys or rate limits are required — callers simply attach an X-PAYMENT header with a valid x402 payment proof.
The provider, lowpaymentfee.com, hosts a broad catalog of pay-per-request APIs spanning data analytics, AI/ML inference, finance, crypto, and utility services, all priced uniformly at $0.02 per call. However, the specific HIPAA records endpoint is notable because it implies access to health-related data, which falls under regulated categories. No documentation beyond the landing page was available — the /docs, /api, /pricing, and /README pages all returned only a "Connect wallet" prompt with no substantive content.
Because there is no OpenAPI schema, no request/response examples, and no documentation describing what fields the HIPAA records endpoint accepts or returns, the actual functionality and data format remain unclear. The endpoint is confirmed live (returns a proper 402 x402 challenge), but callers should exercise caution given the regulated nature of HIPAA data and the complete absence of technical documentation.
Capabilities
Use cases
- —Retrieving HIPAA-compliant health records programmatically
- —Integrating health data into agent workflows with per-call payment
- —Accessing medical record data without subscription or API key management
Fit
Best for
- —Agents needing on-demand access to health record data
- —Developers prototyping health data integrations without upfront commitments
- —Low-volume, pay-as-you-go health data retrieval
Not for
- —Production healthcare systems requiring full HIPAA compliance documentation and BAAs
- —High-volume bulk medical record retrieval (no documented batch support)
- —Users who need detailed API documentation or response schema guarantees
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/hipaa/records/32 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-proof>"Endpoint
Quality
The endpoint is live and returns a valid x402 challenge, but there is zero documentation: no OpenAPI schema, no request/response examples, no description of what the HIPAA records endpoint actually returns. The /docs and other pages are empty. The HIPAA/health data claim is unverifiable and falls in a regulated category.
Warnings
- —HIPAA / health data is a regulated category — no compliance documentation, BAA, or certification information is provided by the endpoint operator.
- —No API documentation exists — /docs, /api, /pricing, and /README pages all return only a wallet-connect prompt with no content.
- —No request or response schema is available; the actual data returned by this endpoint is unknown.
- —The provider hosts many diverse API categories (AI, finance, geocoding, HIPAA) all at the same price, which may indicate a demo or placeholder service rather than a production data source.
Citations
- —Endpoint returns a valid x402 402 challenge with USDC on Base networkhttps://lowpaymentfee.com/api/v1/hipaa/records/32
- —maxAmountRequired is 20000 base units of USDC (0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913), equaling $0.02https://lowpaymentfee.com/api/v1/hipaa/records/32
- —Provider advertises $0.02/request, no API keys, no rate limits, instant access on Base networkhttps://lowpaymentfee.com
- —Documentation pages (/docs, /api, /pricing, /README) contain no substantive contenthttps://lowpaymentfee.com/docs