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-related records via a pay-per-request x402 payment model. The specific resource `/api/v1/hipaa/records/14` is part of a broader platform that hosts dozens of APIs spanning data analytics, AI/ML inference, finance, crypto, infrastructure utilities, and healthcare data. Each call costs $0.02 in USDC on the Base network, with no API keys, rate limits, or subscriptions required.
The x402 challenge confirms the endpoint is live, accepting POST requests and settling payments in USDC (contract 0x8335…2913) on Base. The max amount required is 20,000 base units, which at 6 decimals equals $0.02. Payment is made via the `exact` scheme with a 300-second timeout. The endpoint returns application/json responses.
Note that while the endpoint is labeled "HIPAA records," there is no documentation explaining what data is actually returned, what input parameters are expected, or whether the data involves real protected health information. The broader site's docs, pricing, and README pages all render only a "Connect wallet" prompt with no substantive content. Prospective users should exercise caution given the healthcare/HIPAA labeling and the complete absence of schema documentation or usage examples.
Capabilities
Use cases
- —Retrieving HIPAA-related record data on a per-request payment basis
- —Integrating healthcare data access into agent workflows without API key management
- —Programmatic access to health records with crypto micropayments
Fit
Best for
- —Developers needing on-demand HIPAA record access without subscriptions
- —Agent-based systems that can settle x402 payments in USDC on Base
- —Prototyping healthcare data integrations with low per-call costs
Not for
- —Production healthcare applications requiring documented compliance guarantees and SLAs
- —Users who need detailed API documentation, input schemas, or example responses before integrating
- —Anyone without a Base-compatible USDC wallet
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/hipaa/records/14 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>"Endpoint
Quality
The endpoint is live and returns a valid x402 challenge, but there is zero documentation on request parameters, response schema, or what 'HIPAA records' actually contains. Docs pages are empty. The HIPAA label without any compliance or data provenance information is a significant concern.
Warnings
- —No API documentation available — docs, pricing, and README pages all render only 'Connect wallet' with no content.
- —Endpoint is labeled 'HIPAA records' which implies regulated health data, but no compliance documentation, data provenance, or privacy guarantees are provided.
- —No input schema or response schema documented; it is unknown what POST body is expected or what data is returned.
- —The specific resource '/api/v1/hipaa/records/14' is not listed on the site's main API catalog, raising questions about its nature.
Citations
- —The endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 base units in USDC on Basehttps://lowpaymentfee.com/api/v1/hipaa/records/14
- —All APIs on the platform cost $0.02 per request with no API keys, rate limits, or minimumshttps://lowpaymentfee.com
- —USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/hipaa/records/14
- —Docs, pricing, and README pages render only 'Connect wallet' with no substantive documentationhttps://lowpaymentfee.com/docs