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/68/ssn

What it does

This endpoint at lowpaymentfee.com returns employee Social Security Number (SSN) data for a specific employee record (ID 68) behind an x402 paywall. The endpoint accepts POST requests and returns JSON. Payment is settled in USDC on the Base network at $0.02 per call (maxAmountRequired of 20,000 base units with 6 decimals = $0.02). No API keys or rate limits are required; access is gated entirely by the x402 payment protocol.

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 at $0.02 per request. Documentation pages beyond the landing page are sparse — the docs, API, pricing, and README routes all render only a "Connect wallet" prompt with no additional technical detail. There is no OpenAPI schema, no request/response examples, and no documentation describing the shape of the SSN response payload or what input the POST body expects.

This endpoint deals with highly sensitive personally identifiable information (SSNs). The legitimacy, legality, and data provenance of this service are entirely unclear from the available materials. Users should exercise extreme caution and ensure compliance with all applicable privacy and data-protection regulations before interacting with this endpoint.

Capabilities

x402-paymentusdc-baseemployee-datassn-lookupmicropaymentjson-response

Use cases

  • —Retrieving employee SSN data for authorized payroll or HR integrations
  • —Demonstrating x402 micropayment protocol usage on Base network
  • —Programmatic access to sensitive employee records without API key management

Fit

Best for

  • —Developers experimenting with x402 payment protocol on Base
  • —Authorized systems needing on-demand SSN retrieval with per-call billing
  • —Agent-based workflows requiring pay-per-use PII access

Not for

  • —Unauthorized access to personal data — strict legal compliance required
  • —Production use without verifying data provenance and regulatory compliance
  • —Users who need detailed API documentation or request/response schemas

Quick start

# Requires an x402-compatible client to attach payment header
curl -X POST https://lowpaymentfee.com/api/v1/employees/68/ssn \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402_payment_token>"

Endpoint

URLhttps://lowpaymentfee.com/api/v1/employees/68/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 body format, response schema, or data provenance. The endpoint serves highly sensitive PII (SSNs) with no explanation of legitimacy or authorization model. No OpenAPI spec, no examples, and all doc pages are empty.

Warnings

  • —Endpoint serves Social Security Numbers — highly sensitive PII. Legality and data provenance are completely unverified.
  • —No request body schema or response schema documented anywhere.
  • —All documentation pages (docs, API, pricing, README) return only 'Connect wallet' with no content.
  • —No OpenAPI specification or ai-plugin manifest available.
  • —Data legitimacy is unknown — this could be synthetic/demo data or real PII. Exercise extreme caution.

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-21 20:38:55Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-21
Last seen2026-04-24

Agent access

JSONhttps://clawmart.sh/api/listings/SFG6nb
Retrieve employee SSN data via x402 micropayment on Base network for $0.02 per request. — Clawmart · Clawmart