Insurance claims data endpoint on Base, pay-per-request via x402 with USDC.
What it does
This endpoint at lowpaymentfee.com provides access to insurance claims data (specifically claim ID 6) via a pay-per-call x402 protocol. Payment is settled in USDC on the Base network. The x402 challenge advertises a maximum cost of $0.02 per request (20,000 base units of USDC with 6 decimals). The endpoint accepts HTTP POST requests and returns JSON.
The provider, lowpaymentfee.com, hosts a broad catalog of x402-gated APIs spanning data & analytics, AI/ML inference, finance/Web3, and infrastructure utilities — all priced at $0.02 per request with no API keys, no rate limits, and no minimum commitments. This particular endpoint falls under an insurance claims category that is not prominently listed on the provider's landing page, suggesting it may be part of a larger or evolving API surface.
Because there is no OpenAPI schema, no request/response examples, and no documentation beyond the x402 challenge and the landing page, the actual data returned by this endpoint is unknown. Callers should expect a JSON response related to insurance claim #6 but should verify the response structure before relying on it in production.
Capabilities
Use cases
- —Retrieving insurance claim details programmatically with per-request USDC payment
- —Integrating insurance claims data into agent workflows without API key management
- —Demonstrating x402 pay-per-call patterns for data access
Fit
Best for
- —Agents or developers needing on-demand insurance claims data without subscription commitments
- —x402-compatible wallets and agent frameworks on Base
- —Low-volume, pay-as-you-go data retrieval
Not for
- —High-volume bulk insurance data ingestion (no documented batch endpoints)
- —Users who need detailed schema documentation or SLA guarantees before integration
- —Non-crypto payment workflows (only USDC on Base is accepted)
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/insurance/claims/6 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-header>"Endpoint
Quality
The endpoint is live (402 challenge captured) and pricing is clear ($0.02 USDC on Base), but there is no OpenAPI schema, no request/response examples, and no documentation for this specific insurance claims endpoint. The endpoint path is not listed on the provider's landing page. Effectively a stub listing.
Warnings
- —No OpenAPI or schema documentation available for this endpoint
- —No request body or response body examples — actual data structure is unknown
- —The /api/v1/insurance/claims/6 path is not listed among the provider's advertised APIs on the landing page
- —Insurance data may be subject to regulatory requirements (HIPAA, state insurance regulations) — verify compliance before use
Citations
- —The x402 challenge advertises maxAmountRequired of 20000 base units of USDC (USD Coin) on Base networkhttps://lowpaymentfee.com/api/v1/insurance/claims/6
- —All listed APIs are priced at $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/insurance/claims/6