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 68) behind an x402 paywall. It is part of a broader platform offering dozens of pay-per-call API endpoints spanning data analytics, AI/ML inference, finance, crypto, infrastructure utilities, and more — all settled on the Base network using USDC.
The x402 challenge confirms the endpoint is live and accepts POST requests. Payment is in USDC (contract 0x8335…2913 on Base) with a maximum amount of 20,000 base units, which equals $0.02 per request (USDC uses 6 decimals). The platform advertises uniform $0.02/request pricing across all endpoints, with no API keys, no rate limits, and no minimum commitments required.
However, the specific endpoint `/api/v1/insurance/claims/68` is not listed on the provider's homepage among the advertised API categories. The homepage lists data/analytics, AI/ML, finance/web3, and infrastructure endpoints but does not mention an insurance claims category. There is no OpenAPI schema, no documentation beyond the landing page, and no example request/response available. The actual data returned by this endpoint and its expected input format are unknown.
Capabilities
Use cases
- —Retrieving insurance claim details programmatically with per-request micropayments
- —Integrating insurance data into agent workflows without managing API keys
- —Accessing claim records via crypto-native payment rails
Fit
Best for
- —Agents or applications needing on-demand insurance claims data without subscription overhead
- —Developers experimenting with x402 payment-gated APIs on Base
- —Low-volume, pay-as-you-go access to structured claims information
Not for
- —High-volume insurance data pipelines requiring bulk access or SLAs
- —Users who need detailed API documentation or guaranteed response schemas before integrating
- —Anyone without USDC on the Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/insurance/claims/68 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>"Endpoint
Quality
The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02/request in USDC on Base). However, this specific insurance claims endpoint is not listed on the provider's own homepage, there is no OpenAPI schema, no documentation, no example request/response, and the actual data returned is completely unknown. This is effectively a stub listing.
Warnings
- —Endpoint /api/v1/insurance/claims/68 is not listed among the provider's advertised APIs on the homepage — its existence and purpose are unverified beyond the 402 challenge.
- —No OpenAPI schema or documentation available; request body format and response structure are unknown.
- —No example responses available to verify data quality or content.
- —The broader platform appears to be a generic multi-category API hub with minimal documentation across all endpoints.
Citations
- —The x402 challenge returns maxAmountRequired of 20000 base units in USDC on Base networkhttps://lowpaymentfee.com/api/v1/insurance/claims/68
- —Platform advertises $0.02/request pricing with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset contract is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/insurance/claims/68
- —The insurance claims endpoint is not listed among the homepage's advertised API categorieshttps://lowpaymentfee.com