x402-gated account statements endpoint on Base, pay $0.02 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/117/statements`. It is part of a broader platform offering data & analytics, AI/ML inference, finance/Web3, and infrastructure utility APIs, all gated behind the x402 payment protocol on the Base network.
The endpoint returns a 402 Payment Required challenge requesting payment in USDC (contract `0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913` on Base) using the "exact" scheme. The maximum amount required is 20,000 base units, which at 6 decimals for USDC equals $0.02 per request. Payment is sent to `0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3` with a timeout of 300 seconds. The response MIME type is `application/json`.
The platform advertises a uniform $0.02/request pricing across all its endpoints, with no API keys, no rate limits, no minimums, and instant access. However, documentation beyond the landing page is essentially empty (all doc/pricing/API pages only show a "Connect wallet" prompt), so the exact request body schema and response format for this specific statements endpoint are unknown. The endpoint's purpose — "account statements" — is listed under the title "Premium API Access" but does not appear in the landing page's catalog of APIs, making its actual functionality unclear.
Capabilities
Use cases
- —Retrieving account statement data via a single paid API call
- —Programmatic access to financial account records without API key management
- —Agent-driven workflows that need on-demand account statement retrieval
Fit
Best for
- —Developers wanting keyless, pay-per-use access to account statements
- —AI agents that can settle x402 payments in USDC on Base
- —Prototyping financial data integrations without subscription commitments
Not for
- —Users who need detailed API documentation or schema guarantees before integrating
- —High-volume batch retrieval where $0.02/request adds up significantly
- —Anyone without a Base-compatible USDC wallet
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/accounts/117/statements \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-header>"Endpoint
Quality
The endpoint is live and returns a valid x402 challenge, but there is no documentation, no request/response schema, and the specific purpose of the 'accounts/117/statements' endpoint is unclear. All doc pages return only 'Connect wallet' with no content. This is effectively a stub listing.
Warnings
- —No API documentation available — all doc pages show only 'Connect wallet'
- —Request body schema and response format are completely unknown
- —This specific endpoint (/api/v1/accounts/117/statements) does not appear in the platform's listed API catalog, raising questions about its intended use
- —The hardcoded account ID '117' in the URL suggests this may be a demo or placeholder endpoint
Citations
- —The endpoint returns a 402 challenge requesting 20000 base units of USDC on Base networkhttps://lowpaymentfee.com/api/v1/accounts/117/statements
- —USDC contract address on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/accounts/117/statements
- —Platform advertises $0.02/request pricing with no API keys, no rate limits, and instant accesshttps://lowpaymentfee.com
- —Documentation, pricing, and API pages only display 'Connect wallet' with no further contenthttps://lowpaymentfee.com/docs