Insurance claims data endpoint on Base, paid per-request via x402 in USDC.
What it does
This endpoint at lowpaymentfee.com provides access to insurance claims data (specifically claim ID 38) via the x402 payment protocol. It accepts POST requests and returns JSON. Payment is settled on the Base network using USDC (contract 0x8335…2913) with a maximum cost of $0.02 per request (20,000 base units at 6 decimals).
The provider, lowpaymentfee.com, hosts a broad catalog of pay-per-call APIs spanning data analytics, AI/ML inference, finance, crypto, and utility services — all priced at $0.02 per request with no API keys, no rate limits, and no commitments. The specific endpoint probed here falls under an insurance claims path that is not explicitly listed on the provider's landing page, suggesting it may be part of a larger or less-advertised dataset.
Because there is no OpenAPI schema, no request/response examples, and no documentation beyond the generic landing page, the actual structure of the insurance claims payload is unknown. The endpoint is confirmed live (HTTP 402 challenge returned), but callers will need to experiment or contact the provider to understand the expected POST body and response format.
Capabilities
Use cases
- —Retrieving insurance claim details programmatically
- —Integrating claims data into automated underwriting or audit workflows
- —Agent-driven lookups of specific insurance claim records
Fit
Best for
- —Developers needing on-demand insurance claims data without subscription commitments
- —AI agents that can pay per-call via x402 on Base
- —Prototyping integrations that require claims information
Not for
- —Bulk export of large claims datasets (single-record endpoint)
- —Users who need detailed API documentation or guaranteed SLAs before integrating
- —Non-crypto payment workflows — requires USDC on Base
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/insurance/claims/38 \
-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 no OpenAPI schema, no request/response examples, and no documentation for this specific insurance claims path. The endpoint is not listed on the provider's landing page. Effectively a stub listing.
Warnings
- —No OpenAPI or schema documentation available for this endpoint
- —The /api/v1/insurance/claims/38 path is not listed on the provider's landing page — may be undocumented or experimental
- —No request body or response body examples could be found
- —Actual data content and accuracy of insurance claims information is unverified
Citations
- —The endpoint returns a 402 challenge with x402Version 1, accepting USDC on Base with maxAmountRequired of 20000 base unitshttps://lowpaymentfee.com/api/v1/insurance/claims/38
- —The provider advertises $0.02 per request pricing with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/insurance/claims/38