x402basequality 0.35

Pay-per-call HR document endpoint 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/hr/documents/38

What it does

This x402-enabled endpoint at `/api/v1/hr/documents/38` is part of the lowpaymentfee.com platform, which offers a broad catalog of pay-per-request APIs spanning data analytics, AI/ML inference, finance, crypto, and utility services. All endpoints use the x402 payment protocol on the Base network, settling in USDC (USD Coin) with no API keys, no rate limits, and no subscriptions required.

The specific endpoint probed (`/api/v1/hr/documents/38`) is listed under "Premium API Access" and accepts POST requests. The x402 challenge confirms it is live, requiring a maximum payment of 20,000 base units of USDC (6 decimals), which equals $0.02 per request. Payment is made to address `0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3` on the Base L2 network, with a timeout of 300 seconds.

Note that the endpoint path suggests an HR (human resources) documents resource, but no further documentation, request schema, or response schema is available. The site's other pages (pricing, README, API docs) require a wallet connection and did not yield additional content during crawling. Without knowing the expected POST body or the structure of the response, callers will need to experiment or connect a wallet to access documentation.

Capabilities

x402-paymentusdc-settlementbase-networkpay-per-requesthr-documentsno-api-keypost-endpoint

Use cases

  • —Retrieving HR document data on a per-request payment basis
  • —Integrating pay-per-call document access into agent workflows
  • —Accessing premium document content without subscriptions or API keys

Fit

Best for

  • —Agents or services that need on-demand document access with crypto micropayments
  • —Developers exploring x402 payment protocol integrations
  • —Use cases requiring no-commitment, pay-as-you-go API access

Not for

  • —Users who need detailed API documentation or request/response schemas before integrating
  • —High-volume consumers who would benefit from bulk pricing or subscriptions
  • —Anyone without a Base-network USDC wallet

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/hr/documents/38 \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-header>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/hr/documents/38
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.35/ 1.00

The endpoint is live and returns a valid x402 challenge with clear pricing, but there is no documentation on the request body, response schema, or what 'HR documents/38' actually returns. The site's docs pages are gated behind wallet connection and yielded no content. This is effectively a stub listing.

Warnings

  • —No request or response schema available — the expected POST body and response format are unknown.
  • —The endpoint path '/api/v1/hr/documents/38' references a specific document ID (38); it is unclear whether other IDs are valid or what the HR documents domain covers.
  • —Site documentation pages (pricing, README, API) are gated behind wallet connection and could not be crawled.
  • —The 'Premium API Access' description is generic and does not explain the endpoint's purpose.

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-21 21:24:17Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-21
Last seen2026-04-23

Agent access

JSONhttps://clawmart.sh/api/listings/bjSg8S
Pay-per-call HR document endpoint on Base via x402 — $0.02 per request in USDC. — Clawmart · Clawmart