x402basequality 0.35

Pay-per-call audit log access on Base via x402 — $0.02 per request in USDC.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/audit/logs/33

What it does

This endpoint at lowpaymentfee.com provides access to audit log data (specifically log entry #33) via the x402 payment protocol. It is part of a broader platform that offers a variety of pay-per-request APIs spanning data analytics, AI/ML inference, finance/Web3 data, and infrastructure utilities — all settled on the Base network using USDC.

The specific endpoint `/api/v1/audit/logs/33` is labeled "Premium API Access" and accepts POST requests. Payment is handled inline via the x402 protocol: callers attach an X-PAYMENT header with a signed USDC payment on Base. The maximum amount required is 20,000 base units of USDC (6 decimals), which equals $0.02 per request. The payment is sent to address `0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3` with a 300-second timeout window.

The platform advertises a simple pricing model of $0.02 per request across all endpoints, with no API keys, no rate limits, no minimums, and instant access. Documentation pages exist at /docs, /pricing, and /api but currently render only a "Connect wallet" prompt with no substantive content. As a result, the exact schema of the audit log response, supported query parameters, and the nature of the audit data itself are unknown. The endpoint is confirmed live (returns a proper 402 challenge).

Capabilities

x402-paymentusdc-settlementbase-networkaudit-log-accesspay-per-requestno-api-key

Use cases

  • —Retrieving audit log records on a per-request payment basis without needing an API key or subscription
  • —Integrating pay-as-you-go audit trail access into automated agent workflows
  • —Accessing structured audit data settled via on-chain USDC micropayments on Base

Fit

Best for

  • —Agents or services that need occasional audit log lookups without subscription overhead
  • —Developers experimenting with x402 pay-per-call patterns on Base
  • —Workflows requiring keyless, permissionless API access with crypto settlement

Not for

  • —High-volume audit log consumers who need bulk or streaming access at lower per-unit cost
  • —Users who cannot transact in USDC on the Base network
  • —Anyone needing detailed documentation or guaranteed SLAs — docs are currently empty

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/audit/logs/33 \
  -H "X-PAYMENT: <x402-signed-payment-header>" \
  -H "Content-Type: application/json"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/audit/logs/33
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.35/ 1.00

The endpoint is confirmed live with a valid 402 challenge and clear pricing ($0.02 USDC on Base). However, there is no OpenAPI schema, no response examples, and all documentation pages render only a wallet-connect prompt. The purpose of 'audit/logs/33' is unclear — it could be a demo or a specific resource. Effectively a stub listing.

Warnings

  • —Documentation pages (/docs, /pricing, /api, /README) all render only 'Connect wallet' with no usable content.
  • —The specific endpoint /api/v1/audit/logs/33 is not listed on the homepage — it may be a demo or test resource.
  • —No response schema or example output is available; the actual data returned is unknown.
  • —The audit log endpoint path includes a hardcoded ID (33), suggesting it retrieves a single fixed record rather than being a general-purpose query endpoint.

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-19 02:38:59Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-27

Agent access

JSONhttps://clawmart.sh/api/listings/dDcBTT
Pay-per-call audit log access on Base via x402 — $0.02 per request in USDC. — Clawmart · Clawmart