Pay-per-call employee data API on Base, settled in USDC via x402 at $0.02/request.
What it does
This endpoint at lowpaymentfee.com provides access to employee data (specifically employee record #59) via the x402 payment protocol. It accepts POST requests and returns JSON. Payment is settled on the Base network using USDC (contract 0x8335…2913) with a maximum cost of 20,000 base units, which equals $0.02 per request (USDC uses 6 decimals).
The provider, lowpaymentfee.com, hosts a broader catalog of pay-per-call APIs spanning data & analytics, AI/ML inference (sentiment analysis, summarization, classification, embeddings), finance & Web3 (price feeds, exchange rates, token quotes, gas estimates), and infrastructure utilities (geocoding, validation, conversion, generation). All endpoints are advertised at $0.02 per request with no API keys, no rate limits, and no minimum commitments.
This specific endpoint (/api/v1/employees/59) is not documented in detail on the provider's landing page — it appears to be part of a broader employee or HR data resource. The x402 challenge was successfully captured (HTTP 402 with valid payment terms), confirming the endpoint is live. However, no OpenAPI schema, request/response examples, or detailed documentation were found for this particular resource, so the exact shape of the returned employee data is unknown.
Capabilities
Use cases
- —Fetching employee record data on demand without subscription or API key management
- —Integrating pay-per-call employee lookups into agent workflows
- —Demonstrating x402 micropayment protocol integration with a simple data endpoint
Fit
Best for
- —Agents needing on-demand employee data with no authentication overhead
- —Developers experimenting with x402 payment protocol on Base
- —Low-volume, pay-as-you-go data retrieval without rate limits
Not for
- —High-volume bulk employee data exports (no batch endpoint documented)
- —Use cases requiring detailed schema guarantees or SLA commitments
- —Users who cannot settle payments in USDC on the Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/employees/59 \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>"Endpoint
Quality
The x402 challenge is live and confirms pricing and payment details, but there is no OpenAPI schema, no request/response examples, and no documentation for this specific /employees/59 endpoint. The crawled pages mostly returned 'Connect wallet' with no substantive content beyond the landing page catalog.
Warnings
- —No documentation or schema found for /api/v1/employees/59 — request body and response shape are unknown
- —The /employees/59 path is not listed on the provider's landing page catalog, so its purpose and data content are unclear
- —Docs, API, pricing, and README pages all returned only 'Connect wallet' with no useful content
Citations
- —The endpoint returns HTTP 402 with x402 version 1 challenge, confirming it is livehttps://lowpaymentfee.com/api/v1/employees/59
- —Payment is in USDC (USD Coin) on Base network, asset contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/employees/59
- —maxAmountRequired is 20000 base units, which is $0.02 for USDC (6 decimals)https://lowpaymentfee.com/api/v1/employees/59
- —All endpoints are advertised at $0.02/request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com