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 26) 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, finance, and utility categories, all gated behind x402 micropayments on the Base network using USDC.
The specific resource `/api/v1/employees/26` is labeled "Premium API Access" and accepts POST requests. Payment is settled on-chain via USDC (contract 0x8335…2913) on Base, with a maximum amount of 20,000 base units — equivalent to $0.02 USD (USDC uses 6 decimals). The platform advertises no API keys, no rate limits, and instant access. The x402 challenge was successfully captured, confirming the endpoint is live.
Documentation is extremely sparse. The crawled docs, API, pricing, and README pages all returned only a "Connect wallet" prompt with no substantive content. There is no OpenAPI schema, no request/response examples, and no description of what the employee data payload contains. The endpoint's purpose (employee record retrieval) is inferred solely from the URL path; the actual response schema is unknown.
Capabilities
Use cases
- —Retrieving individual employee records on a per-call payment basis
- —Demonstrating x402 micropayment integration for data APIs
- —Accessing premium data without API key registration
Fit
Best for
- —Developers experimenting with x402 payment protocol
- —Agents that need on-demand employee data without subscription commitments
- —Projects requiring keyless, pay-per-use API access on Base
Not for
- —Bulk employee data retrieval (no batch endpoint documented)
- —Users who need detailed API documentation or response schema guarantees
- —Anyone without a Base-compatible USDC wallet
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/employees/26 \
-H "X-PAYMENT: <x402_payment_token>" \
-H "Content-Type: application/json"Endpoint
Quality
The endpoint is live (402 challenge captured) and pricing is clear ($0.02 USDC on Base), but there is no documentation, no OpenAPI schema, no request/response examples, and the actual data returned is completely unknown. The docs pages are empty stubs.
Warnings
- —No documentation available — all doc/pricing/README pages return only a wallet-connect prompt
- —No OpenAPI or JSON schema describing request parameters or response format
- —The purpose of the /employees/26 endpoint is inferred from the URL path only; actual payload is unknown
- —The endpoint is one of many on the platform but is not listed on the homepage's catalog, raising questions about its intended audience
Citations
- —The endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 base units in USDC on Basehttps://lowpaymentfee.com/api/v1/employees/26
- —Platform advertises $0.02/request pricing with no API keys, no rate limits, and instant accesshttps://lowpaymentfee.com
- —USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/employees/26