Pay-per-call employee salary data endpoint on Base via x402, settled in USDC.
What it does
This endpoint at lowpaymentfee.com provides access to employee salary data via a POST request, gated by the x402 payment protocol. The specific resource `/api/v1/employees/96/salary` returns salary information for employee ID 96 in JSON format. Payment is settled on the Base network using USDC (USD Coin) at a cost of $0.02 per request (20,000 base units with 6 decimals). No API keys or rate limits are required — callers simply attach an x402 payment header to each request.
The provider, lowpaymentfee.com, hosts a broader catalog of pay-per-call APIs spanning data analytics, AI/ML inference, finance/Web3 data, and utility services, all priced at $0.02 per request. However, the specific endpoint being listed here is scoped to employee salary retrieval. There is no OpenAPI schema, detailed documentation, or example responses available from the crawled material — the docs, pricing, and API pages all render only a wallet-connect prompt with no substantive content. The exact shape of the request body and response payload is unknown beyond the MIME type (application/json) declared in the x402 challenge.
Capabilities
Use cases
- —Retrieving salary information for a specific employee by ID
- —Integrating employee compensation data into payroll or HR dashboards
- —Agent-driven lookups of salary records with automatic micropayment settlement
Fit
Best for
- —Developers needing on-demand employee salary data without subscription commitments
- —AI agents that can settle x402 payments on Base in USDC
- —Prototyping pay-per-call data access patterns
Not for
- —Bulk salary data exports or batch processing (single-record endpoint)
- —Users without a Base-compatible USDC wallet
- —Anyone needing detailed API documentation or guaranteed SLAs
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/employees/96/salary \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>"Endpoint
Quality
The x402 challenge is live and confirms pricing, network, and asset details. However, there is no OpenAPI schema, no request/response examples, and the docs pages are empty (wallet-connect only). The endpoint's purpose (employee salary data) is inferred solely from the URL path; no documentation confirms what fields are returned or what input is expected.
Warnings
- —No OpenAPI or schema documentation available — request and response formats are unknown.
- —Docs, pricing, and API pages render only a wallet-connect prompt with no substantive content.
- —The endpoint purpose is inferred from the URL path only; no official documentation confirms the data returned.
- —It is unclear whether employee IDs other than 96 are valid or if this is a demo/sample endpoint.
Citations
- —The endpoint returns HTTP 402 with an x402 challenge advertising USDC payment on Base network at 20,000 base units (~$0.02).https://lowpaymentfee.com/api/v1/employees/96/salary
- —The provider advertises $0.02/request pricing with no API keys, no rate limits, and instant access on the Base network.https://lowpaymentfee.com
- —The USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913.https://lowpaymentfee.com/api/v1/employees/96/salary