x402-payable account statements endpoint on Base, settled in USDC at $0.02/request.
What it does
This endpoint at lowpaymentfee.com provides account statement data behind an x402 paywall. It is part of a broader platform offering dozens of pay-per-call API endpoints across data analytics, AI/ML inference, finance/Web3, and infrastructure utilities — all priced at $0.02 per request and settled in USDC on the Base network.
The specific endpoint `/api/v1/accounts/36/statements` accepts POST requests and returns JSON. The x402 challenge advertises a maxAmountRequired of 20,000 base units of USDC (0x8335…2913 on Base), which equals $0.02 given USDC's 6 decimals. Payment is made via the x402 exact scheme with no API keys or rate limits required — callers simply attach an X-PAYMENT header with a valid payment proof.
Documentation on the site is extremely sparse. 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 "account statements" contain or what parameters the POST body expects. The endpoint appears live (402 challenge returned successfully), but the lack of documentation makes it difficult to use without experimentation.
Capabilities
Use cases
- —Retrieving account statement data on a per-request payment basis
- —Programmatic access to financial account records without subscription commitments
- —Agent-driven workflows that need on-demand account data with crypto micropayments
Fit
Best for
- —Developers wanting pay-per-use account data without API key management
- —AI agents that can settle x402 payments on Base in USDC
- —Low-volume or sporadic access to account statements
Not for
- —Users needing detailed API documentation or request/response schemas before integration
- —High-volume batch retrieval where per-request pricing is inefficient
- —Users who cannot transact in USDC on the Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/accounts/36/statements \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-proof>"Endpoint
Quality
The endpoint is live and returns a valid x402 challenge, but there is no OpenAPI schema, no documentation, no request/response examples, and no explanation of what 'account statements' actually returns or what POST body it expects. The docs pages are empty. This is effectively a stub listing.
Warnings
- —No API documentation available — docs, pricing, and README pages all render only 'Connect wallet' with no content
- —No OpenAPI or JSON schema describing request parameters or response format
- —The meaning of 'accounts/36/statements' is unclear — it may be a demo or placeholder resource
- —No request or response examples available anywhere in the crawled material
Citations
- —The endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 base units of USDC on Basehttps://lowpaymentfee.com/api/v1/accounts/36/statements
- —USDC contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/accounts/36/statements
- —All endpoints on the platform are priced at $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —The platform offers endpoints across Data & Analytics, AI & ML, Finance & Web3, and Infrastructure categorieshttps://lowpaymentfee.com