Pay-per-call audit log access on Base via x402 — $0.02 per request in USDC.
What it does
This endpoint at lowpaymentfee.com provides access to audit log data (specifically log ID 88) through the x402 payment protocol. It accepts POST requests and returns JSON. Payment is settled on the Base network using USDC (contract 0x8335…2913) at a cost of $0.02 per request (20,000 base units with 6 decimals).
The endpoint is part of a broader platform (lowpaymentfee.com) that offers a variety of pay-per-call APIs spanning data analytics, AI/ML inference, finance/Web3 data, and infrastructure utilities — all priced at $0.02 per request. The platform advertises no API keys, no rate limits, and instant access; callers simply attach an x402 payment header to each request.
The specific functionality of the `/api/v1/audit/logs/88` endpoint is not well-documented. The path suggests retrieval or interaction with a particular audit log record (ID 88). No request body schema, response schema, or detailed documentation was found in the crawl. The docs, pricing, and API pages all returned only a "Connect wallet" prompt with no additional content. As a result, the exact input parameters and response format remain unknown.
Capabilities
Use cases
- —Retrieving audit log entries on a per-call payment basis
- —Programmatic access to audit data without API key management
- —Agent-driven log retrieval settled in USDC on Base
Fit
Best for
- —Agents or services that need on-demand audit log access without subscriptions
- —Developers wanting keyless, pay-as-you-go API access
- —Crypto-native workflows that can attach x402 payment headers
Not for
- —Bulk audit log exports requiring thousands of records (cost adds up at $0.02 each)
- —Users who need detailed documentation or guaranteed SLAs before integrating
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/audit/logs/88 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>"Endpoint
Quality
The endpoint is live (returns a valid 402 x402 challenge) and pricing is clear ($0.02 USDC on Base). However, there is no documentation for this specific endpoint — no request schema, no response schema, no examples. The docs/pricing/API pages returned only wallet-connect stubs. The endpoint path (/audit/logs/88) with a hardcoded ID is unusual and unexplained.
Warnings
- —No request or response schema available for this endpoint
- —Documentation pages (docs, pricing, API, README) all returned only 'Connect wallet' with no useful content
- —The endpoint path includes a hardcoded resource ID (88) — unclear if this is a demo or a real resource
- —The exact purpose and output of this audit log endpoint is undocumented
Citations
- —Endpoint returns 402 with x402 challenge accepting USDC on Base network at maxAmountRequired 20000https://lowpaymentfee.com/api/v1/audit/logs/88
- —Platform advertises $0.02 per request, no API keys, no rate limits, instant access, Base networkhttps://lowpaymentfee.com
- —USDC asset contract is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://lowpaymentfee.com/api/v1/audit/logs/88