x402basequality 0.35

x402-gated account statements endpoint on Base, pay-per-request with USDC.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/accounts/142/statements

What it does

This endpoint at lowpaymentfee.com provides access to account statements via a POST request to `/api/v1/accounts/142/statements`. It is part of a broader platform offering dozens of pay-per-call APIs spanning data analytics, AI/ML inference, finance, crypto, and utility services — all gated behind the x402 payment protocol on the Base network.

The specific endpoint probed requires a payment of up to 20,000 base units of USDC (contract `0x8335…2913` on Base). Since USDC uses 6 decimals, this translates to $0.02 per request, consistent with the site's advertised flat pricing of $0.02/request across all endpoints. Payment is settled on-chain via the x402 "exact" scheme, with a 300-second timeout window. No API keys or rate limits are advertised; access is granted purely through the x402 payment header.

The platform's landing page lists endpoints across four categories — Data & Analytics, AI & Machine Learning, Finance & Web3, and Infrastructure — all at the same $0.02 price point. However, documentation beyond the landing page is essentially empty (all sub-pages just show "Connect wallet"), so the actual request/response schemas for this statements endpoint are unknown. The endpoint's purpose ("account statements") and what data it returns remain unclear from available material.

Capabilities

x402-paymentusdc-basepay-per-requestaccount-statementspost-methodno-api-key

Use cases

  • —Retrieving account statement data via a single paid API call
  • —Programmatic access to financial statements without API key management
  • —Agent-driven data retrieval with on-chain USDC micropayments

Fit

Best for

  • —Developers wanting keyless, pay-per-use API access on Base
  • —AI agents that can settle x402 payments autonomously
  • —Users who prefer on-chain micropayments over subscription billing

Not for

  • —Users needing detailed API documentation or response schemas before integrating
  • —High-volume consumers who would benefit from bulk/subscription pricing
  • —Anyone without a Base-compatible USDC wallet

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/accounts/142/statements \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-token>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/accounts/142/statements
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.35/ 1.00

The endpoint is live and returns a valid x402 challenge with clear pricing, but there is no documentation, no request/response schema, and no explanation of what 'account statements' actually returns. All doc pages are empty stubs showing only 'Connect wallet'.

Warnings

  • —No API documentation available — all doc/pricing/readme pages are empty stubs
  • —Request and response schemas for this endpoint are completely unknown
  • —The purpose of 'account 142 statements' is unclear; it may be a demo or placeholder
  • —No OpenAPI spec or ai-plugin manifest found

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-19 01:21:33Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-29

Agent access

JSONhttps://clawmart.sh/api/listings/t3Phnz
x402-gated account statements endpoint on Base, pay-per-request with USDC. — Clawmart · Clawmart