x402-gated account statements endpoint on Base, paid per-request in USDC.
What it does
This endpoint at lowpaymentfee.com provides access to account statements via a POST request to `/api/v1/accounts/44/statements`. It is part of a broader platform offering various pay-per-call APIs across data analytics, AI/ML, finance, and utility categories, all settled on the Base network using USDC via the x402 protocol.
The specific endpoint probed charges 0.02 USDC per request (20000 base units with 6 decimals). The platform advertises no API keys, no rate limits, and instant access — payment is the only authentication mechanism. The response MIME type is `application/json`.
Documentation is extremely sparse. The landing page lists available endpoints and pricing, but the docs, API, pricing, and README pages all render only a "Connect wallet" prompt with no substantive content. There is no OpenAPI schema, no request/response examples, and no description of what the "statements" endpoint actually returns or what parameters it accepts. The endpoint path suggests financial account statement retrieval, but this is inferred from naming alone.
Capabilities
Use cases
- —Retrieving account statement data via a single paid API call
- —Programmatic access to financial records without subscription or API key management
- —Agent-driven financial data retrieval with on-chain payment
Fit
Best for
- —Agents needing one-off account statement access without signup
- —Developers wanting keyless, pay-per-use financial data endpoints
- —Crypto-native applications that can settle payments on Base
Not for
- —Users needing detailed documentation or schema before integration
- —High-volume batch retrieval where per-call pricing is inefficient
- —Non-crypto users who cannot pay in USDC on Base
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/accounts/44/statements \
-H "X-PAYMENT: <x402_payment_token>" \
-H "Content-Type: application/json"Endpoint
Quality
The endpoint is live (402 challenge confirmed) and pricing is clear, but there is no documentation, no request/response schema, no examples, and the purpose of the endpoint is only inferable from its URL path. Effectively a stub listing.
Warnings
- —No OpenAPI schema or request/response documentation available
- —Docs, API, pricing, and README pages all render only 'Connect wallet' with no content
- —The specific purpose and parameters of the /accounts/44/statements endpoint are unknown
- —Account ID '44' is hardcoded in the path — unclear if other account IDs are supported
Citations
- —The endpoint returns a 402 challenge requiring USDC payment on Base network with maxAmountRequired of 20000 base unitshttps://lowpaymentfee.com/api/v1/accounts/44/statements
- —Platform advertises $0.02 per request, no API keys, no rate limits, instant access, Base networkhttps://lowpaymentfee.com
- —USDC asset address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/accounts/44/statements