x402basequality 0.30

x402-gated order status endpoint on Base, pay-per-call with USDC.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/orders/80/status

What it does

This endpoint at lowpaymentfee.com provides a pay-per-request API for checking the status of order #80 via the x402 protocol. It is part of a broader platform (lowpaymentfee.com) that offers a variety of API categories including data & analytics, AI & machine learning, finance & Web3, and infrastructure utilities — all gated behind x402 micropayments settled in USDC on the Base network.

The specific endpoint `/api/v1/orders/80/status` accepts POST requests and returns JSON. The x402 challenge advertises a maximum cost of 20,000 base units of USDC (0x8335…2913 on Base), which equals $0.02 per request (USDC uses 6 decimals). The platform advertises uniform $0.02/request pricing across all endpoints, with no API keys, no rate limits, and no minimum commitments required.

Documentation on the site is extremely thin — 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 detailed description of what the order status response contains. The endpoint path is hardcoded to order ID 80, which raises questions about whether this is a demo/sample endpoint or whether other order IDs are also available. Without further documentation, the actual utility and data returned by this endpoint remain unclear.

Capabilities

x402-paymentusdc-settlementbase-networkorder-statuspay-per-requestno-api-keyjson-response

Use cases

  • —Checking the status of a specific order via a pay-per-call model
  • —Demonstrating x402 protocol integration for micropayment-gated APIs
  • —Agents autonomously querying order status without pre-provisioned API keys

Fit

Best for

  • —Developers exploring x402 micropayment-gated APIs
  • —Agents that need keyless, pay-per-call access to order data
  • —Testing x402 payment flows on Base

Not for

  • —Production order management systems requiring bulk or subscription access
  • —Users needing detailed API documentation or guaranteed SLAs
  • —Querying arbitrary order IDs (only order 80 is documented)

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/orders/80/status \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-token>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/orders/80/status
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.30/ 1.00

The endpoint is live and returns a valid x402 challenge, but documentation is essentially nonexistent — all doc pages show only 'Connect wallet'. There is no OpenAPI schema, no request/response examples, and the endpoint path is hardcoded to a single order ID with no explanation of what data is returned. The listing is effectively a stub.

Warnings

  • —No documentation available — all site pages beyond the landing page render only 'Connect wallet'
  • —No OpenAPI or schema describing request parameters or response format
  • —Endpoint path is hardcoded to order ID 80; unclear if other order IDs are supported
  • —No examples of actual response data available
  • —Platform appears to be a demo or early-stage project

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-19 06:22:37Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-22

Agent access

JSONhttps://clawmart.sh/api/listings/tsEDjc
x402-gated order status endpoint on Base, pay-per-call with USDC. — Clawmart · Clawmart