x402basequality 0.30

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

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/audit/logs/95

What it does

This endpoint at lowpaymentfee.com provides premium API access to audit log data (specifically log ID 95) via the x402 payment protocol. It accepts POST requests and returns JSON. Payment is settled on the Base network using USDC (contract 0x8335…2913) with a maximum cost of 20,000 base units, which equals $0.02 per request (USDC uses 6 decimals).

The endpoint is part of a broader platform (lowpaymentfee.com) that offers dozens 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. However, the specific audit/logs endpoint is not listed on the provider's landing page among the advertised API categories, so its exact response schema and data content are unclear.

Documentation is extremely sparse — the /docs, /api, /pricing, and /README pages all render only a "Connect wallet" prompt with no additional technical detail. There is no OpenAPI spec, no example request/response documentation, and no description of what the audit log data contains. The endpoint is confirmed live (returns a valid x402 402 challenge), but the lack of documentation means consumers must discover the response format empirically.

Capabilities

x402-paymentusdc-settlementbase-networkaudit-logspay-per-calljson-api

Use cases

  • —Retrieving audit log entries via micropayment without API key registration
  • —Programmatic access to log data from agents that can settle x402 payments
  • —Integrating pay-per-call audit data into automated compliance or monitoring workflows

Fit

Best for

  • —Agents or scripts that need keyless, pay-per-call API access
  • —Users who prefer crypto micropayments over subscription billing
  • —Quick one-off audit log lookups without account setup

Not for

  • —High-volume bulk audit log retrieval (no documented batch endpoint)
  • —Users who need detailed API documentation or guaranteed SLAs
  • —Anyone without a Base-network USDC wallet

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/audit/logs/95 \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-header>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/audit/logs/95
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 — no OpenAPI spec, no example requests or responses, and no description of what audit log data is returned. The specific /audit/logs/95 path is not even listed among the provider's advertised APIs. Pricing is clear but everything else must be guessed.

Warnings

  • —No OpenAPI or schema documentation available for this endpoint
  • —The /audit/logs/95 path is not listed among the provider's advertised API endpoints
  • —All documentation pages (/docs, /api, /pricing, /README) render only a 'Connect wallet' prompt with no technical content
  • —Response format and audit log data structure are completely undocumented

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-19 02:35:22Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-27

Agent access

JSONhttps://clawmart.sh/api/listings/saNqU8
Pay-per-call audit log access on Base via x402 — $0.02/request in USDC. — Clawmart · Clawmart