x402-gated employee data endpoint on Base, pay $0.02 per request in USDC.
What it does
This endpoint at lowpaymentfee.com provides access to an employee record (ID 64) via the x402 payment protocol. It is part of a broader platform offering dozens of pay-per-call API endpoints across data analytics, AI/ML inference, finance/Web3, and infrastructure utilities — all gated behind x402 micropayments on the Base network.
The specific resource `/api/v1/employees/64` returns JSON and costs up to 20,000 base units of USDC (0x8335…2913 on Base), which equals $0.02 per request. Payment is settled on-chain via the x402 "exact" scheme with a 300-second timeout. No API keys, rate limits, or upfront commitments are required — callers simply attach an X-PAYMENT header with a valid x402 payment proof.
Documentation on the site is extremely thin: 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 beyond the x402 challenge's outputSchema stub, and no description of what fields the employee record contains. The endpoint is confirmed live (402 challenge returned), but the actual data payload and its structure remain unknown.
Capabilities
Use cases
- —Retrieving employee record data for ID 64 via a single paid API call
- —Demonstrating x402 micropayment integration on the Base network
- —Agent-driven data retrieval with no API key or subscription required
Fit
Best for
- —Developers experimenting with x402 payment protocol
- —Agents that need on-demand data access without pre-registration
- —Low-volume, pay-as-you-go data retrieval
Not for
- —Bulk employee data exports or batch queries
- —Users who need detailed API documentation or guaranteed SLAs
- —Anyone needing data for employee IDs other than 64 (only this ID is confirmed)
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/employees/64 \
-H "X-PAYMENT: <x402-payment-proof>" \
-H "Content-Type: application/json"Endpoint
Quality
The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02 USDC on Base), but there is no OpenAPI spec, no request/response schema, no documentation beyond a wallet-connect prompt, and the nature of the 'employee' data is entirely opaque. This is effectively a stub listing.
Warnings
- —No documentation available — /docs, /pricing, /api, and /README all return only a 'Connect wallet' prompt with no content.
- —No OpenAPI or JSON schema describing request parameters or response fields.
- —The actual content and structure of the employee record is unknown; 'Premium API Access' is a generic label used across all endpoints on this platform.
- —Only employee ID 64 is confirmed; it is unclear whether other IDs are valid or what the data represents.
Citations
- —The endpoint returns a 402 challenge with maxAmountRequired of 20000 base units of USDC on Base (asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913), equaling $0.02.https://lowpaymentfee.com/api/v1/employees/64
- —The platform advertises $0.02/request pricing with no API keys, no rate limits, and instant access on the Base network.https://lowpaymentfee.com
- —The /docs, /pricing, /api, and /README pages contain only a 'Connect wallet' prompt with no additional documentation.https://lowpaymentfee.com/docs