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/92/statements`. It is part of a broader platform (lowpaymentfee.com) that offers a variety of x402-payable APIs spanning data analytics, AI/ML inference, finance/Web3 data, and infrastructure utilities.
The specific endpoint probed here is labeled "Premium API Access" and returns account statement data in JSON format. Payment is settled on the Base network using USDC (contract `0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913`). The x402 challenge advertises a `maxAmountRequired` of 20,000 base units, which at 6 decimals for USDC equals $0.02 per request — consistent with the site's advertised flat pricing of $0.02/request across all endpoints.
The platform emphasizes simplicity: no API keys, no rate limits, no commitments, and instant access. Payment is handled entirely through the x402 protocol's `X-PAYMENT` header. Documentation pages (`/docs`, `/pricing`, `/api`, `/README`) all appear to require a wallet connection and contain no additional readable content in the crawl. There is no OpenAPI schema, no detailed input/output documentation, and no example request/response bodies available from the crawl material, so the exact request format and response structure for this statements endpoint remain unclear.
Capabilities
Use cases
- —Retrieving account statement data on a pay-per-request basis without API key management
- —Programmatic access to financial account statements settled via USDC on Base
- —Agent-driven workflows that need statement data and can pay per call via x402
Fit
Best for
- —Developers or agents wanting keyless, pay-per-use account statement access
- —x402-compatible agents that settle payments in USDC on Base
- —Low-volume or sporadic consumers who prefer per-call pricing over subscriptions
Not for
- —Users needing detailed API documentation or OpenAPI specs before integration
- —High-volume consumers who need bulk pricing or rate-limit guarantees
- —Anyone without a Base-compatible USDC wallet
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/accounts/92/statements \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>"Endpoint
Quality
The endpoint is live and returns a valid x402 challenge with clear pricing ($0.02 USDC on Base). However, there is no OpenAPI schema, no documented input/output format, no example requests or responses, and all documentation pages returned only a wallet-connect prompt. The purpose of this specific 'accounts/92/statements' endpoint is vague — it could be a demo or a real financial data endpoint. Effectively a stub listing.
Warnings
- —No OpenAPI or schema documentation available for this endpoint
- —All documentation pages (/docs, /pricing, /api, /README) returned only 'Connect wallet' with no readable content
- —The endpoint path includes a hardcoded account ID (92), suggesting it may be a demo or single-tenant resource
- —Exact request body format and response structure are unknown — no examples found in crawl material
- —The broader platform lists many API categories but it is unclear how many are fully functional
Citations
- —The x402 challenge advertises maxAmountRequired of 20000 base units in USDC on Base networkhttps://lowpaymentfee.com/api/v1/accounts/92/statements
- —USDC contract address is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/accounts/92/statements
- —Platform advertises $0.02/request flat pricing with no API keys, no rate limits, and instant accesshttps://lowpaymentfee.com
- —The site lists APIs across Data & Analytics, AI & ML, Finance & Web3, and Infrastructure categorieshttps://lowpaymentfee.com