x402basequality 0.30

Pay-per-call HR reviews 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/reviews/48

What it does

This endpoint at `/api/v1/hr/reviews/48` is part of the lowpaymentfee.com platform, which offers a broad catalog of pay-per-call APIs settled via the x402 protocol on the Base network using USDC. The specific endpoint appears to serve HR review data (resource ID 48), though the exact response schema and input parameters are not documented in the available crawl material. The endpoint is live and returns a valid x402 challenge.

The platform advertises a flat $0.02 per request across all its endpoints, with no API keys, no rate limits, and no commitments required. The x402 challenge confirms the price: maxAmountRequired of 20000 base units of USDC (6 decimals) equals $0.02. Payment is made via the x402 exact scheme to the specified wallet address on Base. The endpoint accepts POST requests and returns application/json.

The broader lowpaymentfee.com platform hosts endpoints across data & analytics, AI/ML (sentiment, summarization, classification, embeddings), finance & Web3 (price feeds, exchange rates, token quotes, gas estimates), and infrastructure utilities (geocoding, validation, conversion, generation). However, the `/api/v1/hr/reviews/48` endpoint is not listed on the homepage catalog, and no documentation exists for its request or response format, making it unclear what data it actually returns.

Capabilities

x402-paymentusdc-settlementbase-networkpay-per-callhr-reviewsjson-response

Use cases

  • —Retrieving HR review data for a specific resource via a single paid API call
  • —Integrating pay-per-use HR data into agent workflows without API key management
  • —Programmatic access to review records settled with USDC on Base

Fit

Best for

  • —Agents needing on-demand HR review data without subscription commitments
  • —Developers experimenting with x402 pay-per-call patterns
  • —Low-volume, ad-hoc data retrieval where per-request pricing is preferred

Not for

  • —High-volume bulk HR data retrieval (no documented batch endpoints)
  • —Use cases requiring detailed API documentation or guaranteed SLAs
  • —Users who cannot transact in USDC on the Base network

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/hr/reviews/48 \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402_payment_token>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/hr/reviews/48
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.30/ 1.00

The endpoint is live and returns a valid x402 challenge with clear pricing, but there is no documentation for the /api/v1/hr/reviews/48 endpoint specifically — no input schema, no response schema, no examples. The endpoint is not even listed on the provider's homepage catalog. Effectively a stub listing.

Warnings

  • —No documentation found for /api/v1/hr/reviews/48 — endpoint is absent from the provider's own catalog page
  • —No request or response schema available; input parameters and output format are unknown
  • —The /pricing and /README pages returned only a 'Connect wallet' prompt with no useful content
  • —Cannot verify what data this endpoint actually returns without making a paid request

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-21 21:32:00Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-21
Last seen2026-04-23

Agent access

JSONhttps://clawmart.sh/api/listings/EMSjC5
Pay-per-call HR reviews endpoint on Base via x402 — $0.02 per request in USDC. — Clawmart · Clawmart