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/113/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, confirming it is live and operational. Payment is settled in USDC (contract `0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913` on Base) using the "exact" scheme. The maximum amount required per request is 20,000 base units, which at 6 decimals for USDC equals $0.02. The platform advertises uniform $0.02/request pricing across all its endpoints, with no API keys, no rate limits, and no minimum commitments.
Documentation is extremely sparse — the /docs, /api, /pricing, and /README pages all render only a "Connect wallet" prompt with no further content. There is no OpenAPI schema, no request/response examples, and no description of what the "statements" resource actually returns or what input parameters it expects. The specific endpoint path (`/accounts/113/statements`) suggests it retrieves financial statements for a particular account (ID 113), but the exact data format and any required POST body fields are unknown.
Capabilities
Use cases
- —Retrieving account statement data via a single paid API call
- —Programmatic access to financial account records without API key registration
- —Agent-driven workflows that need on-demand account statement retrieval
Fit
Best for
- —Developers wanting keyless, pay-per-request access to account statements
- —AI agents that can settle x402 payments in USDC on Base
- —Prototyping integrations where low per-call cost and no signup are priorities
Not for
- —Production use cases requiring documented request/response schemas and SLAs
- —Users who need bulk or subscription-based access to large volumes of statements
- —Anyone unable to pay with USDC on the Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/accounts/113/statements
# Returns 402 with x402 challenge; attach X-PAYMENT header with valid USDC payment on Base to access.Endpoint
Quality
The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02 USDC on Base). However, there is no documentation, no OpenAPI schema, no request/response examples, and no explanation of what the statements endpoint actually returns or accepts. The crawled docs pages are empty. This is effectively a stub listing.
Warnings
- —No documentation available — /docs, /api, /pricing, and /README pages all show only 'Connect wallet' with no content.
- —No OpenAPI or request/response schema provided; input parameters and output format are unknown.
- —The endpoint path references a specific account ID (113); it is unclear whether this is parameterized or fixed.
- —The platform lists many endpoint categories (AI, finance, infrastructure) but none have documented schemas.
Citations
- —The endpoint returns a 402 challenge with maxAmountRequired of 20000 base units in USDC on Base networkhttps://lowpaymentfee.com/api/v1/accounts/113/statements
- —USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/accounts/113/statements
- —Platform advertises $0.02/request pricing with no API keys, no rate limits, and instant accesshttps://lowpaymentfee.com
- —Platform offers endpoints across Data & Analytics, AI & ML, Finance & Web3, and Infrastructure categorieshttps://lowpaymentfee.com