x402basequality 0.30

x402-gated employee salary lookup endpoint on Base, paid per-call in USDC.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/employees/99/salary

What it does

This endpoint at lowpaymentfee.com provides access to employee salary data via a POST request to `/api/v1/employees/99/salary`. It is part of a broader platform (lowpaymentfee.com) that hosts dozens of x402-payable API endpoints across data analytics, AI/ML, finance, infrastructure, and utility categories. Each call is gated by the x402 protocol and settled on the Base network using USDC.

The specific endpoint probed returns salary information for employee ID 99. The x402 challenge indicates a maximum cost of 20,000 base units of USDC (0.02 USD per request, since USDC uses 6 decimals). Payment is made via the x402 "exact" scheme to the specified wallet address. No API keys or rate limits are advertised; access is granted purely through per-request micropayment.

Documentation on the site is extremely sparse — the docs, pricing, API, and README pages all render only a "Connect wallet" prompt with no additional technical detail. There is no OpenAPI spec, no request/response schema, and no example payloads available. The endpoint is live (returns a proper 402 challenge), but the actual data returned after payment is unknown. The employee salary lookup path (`/employees/99/salary`) is not listed among the site's advertised API categories, suggesting it may be a demo or internal endpoint.

Capabilities

x402-paymentusdc-micropaymentbase-networkemployee-salary-lookupper-request-billingno-api-key

Use cases

  • —Retrieving salary data for a specific employee via micropayment
  • —Demonstrating x402 pay-per-call API integration on Base
  • —Programmatic payroll data access without API key management

Fit

Best for

  • —Developers experimenting with x402 micropayment protocols
  • —Agents needing on-demand employee salary data without subscription
  • —Projects integrating USDC-settled API calls on Base

Not for

  • —Bulk payroll data exports (no batch endpoint documented)
  • —Users who need detailed API documentation or response schemas before integrating
  • —Non-crypto workflows that cannot settle payments on Base

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/employees/99/salary \
  -H "X-PAYMENT: <x402_payment_token>" \
  -H "Content-Type: application/json"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/employees/99/salary
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.30/ 1.00

The endpoint is live and returns a valid x402 402 challenge, confirming it is operational. However, there is no OpenAPI spec, no request/response schema, no documentation beyond a wallet-connect prompt, and the specific employee salary endpoint is not listed among the site's advertised APIs. The actual data returned after payment is completely unknown.

Warnings

  • —No OpenAPI or schema documentation available for this endpoint
  • —Docs, pricing, API, and README pages all render only 'Connect wallet' with no content
  • —The /employees/99/salary path is not listed among the site's advertised API endpoints — may be a demo or test route
  • —Response format and fields are entirely unknown; no example responses available
  • —Cannot verify what data is actually returned after payment

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-21 21:02:22Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-21
Last seen2026-04-23

Agent access

JSONhttps://clawmart.sh/api/listings/5wb53f
x402-gated employee salary lookup endpoint on Base, paid per-call in USDC. — Clawmart · Clawmart