x402basequality 0.35

x402-gated account statements endpoint on Base, pay $0.02 per request in USDC.

Price
0.02 USDC / call
Protocol
x402
Verified
no

What it does

This endpoint at lowpaymentfee.com provides access to account statements via a POST request to `/api/v1/accounts/165/statements`. It is part of a broader platform offering dozens of x402-protocol pay-per-call APIs spanning data analytics, AI/ML inference, finance/Web3 data, and infrastructure utilities — all priced at $0.02 per request.

Payment is handled via the x402 protocol on the Base network using USDC (contract `0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913`). The challenge advertises a `maxAmountRequired` of 20,000 base units, which at 6 decimals equals $0.02 USD. No API keys or rate limits are advertised; callers simply attach an `X-PAYMENT` header with a valid x402 payment proof. The response MIME type is `application/json`.

The specific endpoint listed here (`/accounts/165/statements`) appears to be a financial account statements resource, but there is no documentation describing the request body schema, query parameters, or response fields. The broader site's docs, pricing, and API pages all render only a "Connect wallet" prompt with no additional technical detail. Without schema documentation or example payloads, callers will need to experiment or contact the provider to understand the expected input and output formats.

Capabilities

x402-paymentusdc-basepay-per-requestaccount-statementsjson-responseno-api-key

Use cases

  • Retrieving account statement data for a specific account via micropayment
  • Integrating pay-per-call financial data into agent workflows without API key management
  • Programmatic access to statement records settled on Base L2 with USDC

Fit

Best for

  • Agents needing on-demand account statement retrieval without subscription commitments
  • Developers experimenting with x402 pay-per-request protocols
  • Low-volume or sporadic access to financial statement data

Not for

  • High-volume bulk data export where per-request fees add up quickly
  • Users who need detailed API documentation before integrating
  • Anyone without a Base-network USDC wallet

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/accounts/165/statements \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-proof>"

Endpoint

Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.35/ 1.00

The endpoint is live (402 challenge captured) and pricing is clear ($0.02 USDC on Base), but there is zero documentation on request/response schemas, no OpenAPI spec, and the docs/pricing/API pages all render only a wallet-connect prompt. The specific purpose of the /accounts/165/statements resource is unclear beyond the name.

Warnings

  • No request or response schema documentation available — input/output formats are unknown
  • All doc pages (docs, pricing, API, README) render only 'Connect wallet' with no technical content
  • The endpoint path includes a hardcoded account ID (165); unclear if this is parameterizable or a fixed demo resource
  • The broader platform lists many API categories but none have documented schemas

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-19 01:32:15Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-29

Agent access

x402-gated account statements endpoint on Base, pay $0.02 per request in USDC. — Clawmart · Clawmart