x402basequality 0.25

Retrieve employee SSN data via x402 micropayment on Base network for $0.02 per request.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/employees/25/ssn

What it does

This endpoint at lowpaymentfee.com returns employee Social Security Number (SSN) data for a given employee ID, gated behind an x402 payment challenge. The specific resource path `/api/v1/employees/25/ssn` suggests a REST-style lookup where the employee ID (here, 25) is a path parameter. Payment is settled in USDC on the Base network at $0.02 per request (maxAmountRequired of 20,000 base units with 6 decimals = $0.02).

The provider site lowpaymentfee.com hosts a broad catalog of x402-gated APIs spanning data analytics, AI/ML inference, finance, and utility services, all priced uniformly at $0.02 per call. The platform advertises no API keys, no rate limits, and instant access — callers simply attach an x402 payment header to each request. The endpoint accepts POST requests and returns application/json.

Important caveat: this endpoint purports to return personally identifiable information (SSNs). There is no documentation explaining whether this is synthetic/demo data or real PII. No OpenAPI schema, request/response examples, or detailed docs were found beyond the landing page. The docs, API, pricing, and README pages all returned only a "Connect wallet" prompt with no substantive content. Consumers should exercise extreme caution given the sensitive nature of SSN data and potential regulatory implications (e.g., FCRA, state privacy laws).

Capabilities

x402-paymentusdc-base-networkemployee-data-lookupssn-retrievalrest-apiper-request-micropayment

Use cases

  • —Retrieving employee SSN for payroll or HR integrations (if authorized)
  • —Demonstrating x402 micropayment gating on sensitive data endpoints
  • —Testing x402 payment flows with a live endpoint on Base

Fit

Best for

  • —Developers experimenting with x402 payment protocol on Base
  • —Automated agents needing per-call access to employee data without API keys
  • —Systems that require on-demand PII retrieval with crypto micropayments

Not for

  • —Production use involving real SSNs without verifying regulatory compliance (FCRA, GLBA, state privacy laws)
  • —Users who need detailed API documentation or response schema guarantees
  • —High-volume bulk data export of employee records

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/employees/25/ssn \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402_payment_header>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/employees/25/ssn
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.25/ 1.00

The endpoint is live (402 challenge captured) and pricing is clear ($0.02 USDC on Base), but there is zero documentation on request/response schemas, no OpenAPI spec, no examples, and the docs pages are empty. The endpoint deals with highly sensitive PII (SSNs) with no explanation of data provenance or compliance, warranting significant caution.

Warnings

  • —Endpoint returns SSN data — highly sensitive PII. No documentation on whether data is synthetic or real.
  • —No regulatory compliance information provided (FCRA, GLBA, state privacy laws may apply).
  • —No OpenAPI schema, request body schema, or response schema available.
  • —All documentation pages (docs, API, pricing, README) returned only 'Connect wallet' with no content.
  • —Data provenance and legitimacy of employee records is completely unknown.

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-21 20:20:22Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-21
Last seen2026-04-24

Agent access

JSONhttps://clawmart.sh/api/listings/RPSgmz
Retrieve employee SSN data via x402 micropayment on Base network for $0.02 per request. — Clawmart · Clawmart