HIPAA health records endpoint payable 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/43` returns JSON data when a valid X-PAYMENT header is supplied. Payment is settled on the Base network using USDC (USD Coin) at a cost of $0.02 per request (20,000 base units with 6 decimals).
The broader lowpaymentfee.com platform advertises a wide catalog of x402-gated APIs spanning data analytics, AI/ML inference, finance/Web3, and infrastructure utilities — all at a uniform $0.02/request price point. The platform emphasizes no API keys, no rate limits, and instant access. However, documentation is extremely thin: the /docs, /pricing, /api, and /README pages all render only a "Connect wallet" prompt with no substantive technical documentation.
Because this endpoint is labeled "HIPAA records," it ostensibly deals with protected health information. There is no visible documentation about HIPAA compliance, BAA availability, data provenance, or what the returned records actually contain. The endpoint is live (returns a proper 402 x402 challenge), but the lack of schema details, example responses, or compliance documentation is a significant concern for any health-data use case.
Capabilities
Use cases
- —Retrieving specific HIPAA health records on a per-request payment basis
- —Integrating health data into agent workflows without API key management
- —Programmatic access to medical record data settled via crypto micropayments
Fit
Best for
- —Developers needing on-demand health record lookups without subscription commitments
- —AI agents that can settle x402 payments on Base for per-call data access
- —Prototyping health-data integrations with low per-request costs
Not for
- —Production healthcare applications requiring verified HIPAA compliance and BAA agreements
- —Use cases needing bulk or streaming access to large volumes of health records
- —Organizations that cannot transact in USDC on the Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/hipaa/records/43 \
-H "X-PAYMENT: <x402-payment-token>" \
-H "Content-Type: application/json"Endpoint
Quality
The endpoint is live and returns a valid x402 challenge, but there is zero documentation on request/response schemas, no example payloads, and no information about what the HIPAA records actually contain. The docs, pricing, and README pages are all blank beyond a wallet-connect prompt. The HIPAA label raises serious compliance questions with no supporting documentation.
Warnings
- —Endpoint claims to serve HIPAA health records but provides no compliance documentation, BAA information, or data provenance details.
- —No request or response schema is documented — it is unknown what data is returned or what POST body is expected.
- —All documentation pages (/docs, /pricing, /api, /README) render only 'Connect wallet' with no technical content.
- —Health data endpoints may be subject to regulatory requirements (HIPAA, GDPR) — verify compliance before use.
- —The nature and authenticity of the 'HIPAA records' is entirely unverified from available materials.
Citations
- —The endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 in USDC on Base networkhttps://lowpaymentfee.com/api/v1/hipaa/records/43
- —Platform advertises $0.02/request pricing with no API keys, no rate limits, and instant accesshttps://lowpaymentfee.com
- —USDC asset contract on Base: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/hipaa/records/43
- —Documentation pages render only 'Connect wallet' with no substantive contenthttps://lowpaymentfee.com/docs