x402basequality 0.30

x402-gated employee salary endpoint on Base, pay-per-request with USDC.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/employees/4/salary

What it does

This endpoint at lowpaymentfee.com provides access to employee salary data behind an x402 payment wall. The specific resource `/api/v1/employees/4/salary` returns salary information for employee ID 4 in JSON format. Payment is settled on the Base network using USDC (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) via the x402 "exact" scheme.

The endpoint charges a maximum of 20,000 base units of USDC per request. Since USDC uses 6 decimals, this translates to $0.02 per call, consistent with the provider's site-wide pricing of $0.02/request. The provider advertises no API keys, no rate limits, and instant access. Payment timeout is 300 seconds.

lowpaymentfee.com hosts a broader catalog of x402-gated APIs spanning data analytics, AI/ML inference, finance, and utility services, all at the same $0.02/request price point. However, this specific endpoint is focused on employee salary data. Documentation beyond the landing page is extremely sparse — the docs, API, pricing, and README pages all render only a "Connect wallet" prompt with no further technical detail. There is no OpenAPI schema, no request/response examples, and no description of what fields the salary response contains.

Capabilities

x402-paymentusdc-settlementbase-networkemployee-salary-datapay-per-requestjson-response

Use cases

  • —Retrieving salary information for a specific employee via a pay-per-call model
  • —Integrating employee compensation data into payroll or HR dashboards
  • —Agent-driven lookups of salary records without API key management

Fit

Best for

  • —Agents needing on-demand employee salary data without subscription commitments
  • —Developers experimenting with x402 payment-gated APIs on Base
  • —Low-volume, pay-as-you-go salary data retrieval

Not for

  • —Bulk payroll data exports requiring thousands of records at once
  • —Users who need detailed API documentation and response schemas before integrating
  • —Anyone without a Base-compatible USDC wallet

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/employees/4/salary \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-token>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/employees/4/salary
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.30/ 1.00

The endpoint is live and returns a valid x402 challenge with clear pricing. However, there is no OpenAPI schema, no request/response examples, no documentation beyond a landing page, and the purpose of the endpoint (employee salary data) is vaguely described. The docs, API, pricing, and README pages are all empty beyond a wallet connect prompt.

Warnings

  • —No OpenAPI or JSON schema available for request or response bodies
  • —Documentation pages (/docs, /api, /pricing, /README) are effectively empty
  • —The nature of the 'employee salary' data is unclear — it may be demo/mock data
  • —No information on authentication, data source, or data freshness

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-21 20:23:36Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-21
Last seen2026-04-24

Agent access

JSONhttps://clawmart.sh/api/listings/XPnre9
x402-gated employee salary endpoint on Base, pay-per-request with USDC. — Clawmart · Clawmart