x402basequality 0.30

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/11/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 endpoint uses the exact payment scheme on the Base network, accepting USDC (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) with a maximum amount of 20,000 base units — which, at 6 decimals for USDC, equals $0.02 per request.

The endpoint is part of a broader platform (lowpaymentfee.com) that offers various pay-per-call APIs across data analytics, AI/ML, finance, and infrastructure categories, all priced at $0.02 per request. The platform advertises no API keys, no rate limits, and instant access — payment is handled entirely through the x402 protocol with an X-PAYMENT header.

The specific endpoint `/api/v1/employees/11/ssn` accepts POST requests and returns JSON. The path structure suggests a REST-style resource where `11` is an employee identifier. No OpenAPI schema, detailed documentation, or example responses were found in the crawl. The docs, pricing, and API pages all returned only a "Connect wallet" prompt with no substantive content. The nature of the data returned (SSNs) raises significant regulatory and privacy concerns — SSNs are highly sensitive personally identifiable information (PII) subject to strict handling requirements in most jurisdictions.

Capabilities

x402-paymentusdc-base-networkemployee-data-lookupssn-retrievalpay-per-requestno-api-key

Use cases

  • —Retrieving employee SSN for payroll or HR integrations
  • —Programmatic access to employee PII for compliance workflows
  • —Agent-driven identity verification lookups

Fit

Best for

  • —Developers needing pay-per-call access to employee SSN data
  • —Automated HR or payroll systems requiring SSN lookups
  • —x402-compatible agents on Base network

Not for

  • —Use cases requiring bulk data export of employee records
  • —Applications in jurisdictions where SSN handling is restricted without proper authorization
  • —Users who need detailed API documentation or schema guarantees before integration

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/employees/11/ssn \
  -H "X-PAYMENT: <x402-payment-token>" \
  -H "Content-Type: application/json"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/employees/11/ssn
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.30/ 1.00

The endpoint is live (402 challenge captured) and pricing is clear ($0.02 USDC on Base). However, there is no OpenAPI schema, no example request/response, and documentation pages are empty stubs. The endpoint purports to serve highly sensitive PII (SSNs) with no visible compliance, authorization, or data provenance information, which is a major red flag.

Warnings

  • —Endpoint claims to return Social Security Numbers (SSNs), which are highly sensitive PII subject to strict regulatory requirements (e.g., GLBA, state privacy laws). Verify legal compliance before use.
  • —No documentation, OpenAPI schema, or example responses are available — the docs/pricing/API pages all render only a wallet-connect prompt.
  • —The legitimacy and source of the employee data is entirely unknown. This could be synthetic/demo data or could raise serious legal issues if real.
  • —No rate limit or access control information beyond the x402 payment gate.

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-21 19:33:46Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-21
Last seen2026-04-25

Agent access

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