Pay-per-call earnings data for stock ticker ACN via x402 on Base (USDC).
What it does
This endpoint at lowpaymentfee.com provides earnings data for the stock ticker ACN (Accenture) through a pay-per-request x402 payment model. It is part of a broader Finance & Web3 API suite offered by the provider, which also includes price feeds, exchange rates, crypto quotes, and gas estimates. The endpoint accepts POST requests and returns JSON.
Pricing is $0.02 per request, paid in USDC on the Base network. The x402 challenge confirms a maxAmountRequired of 20000 base units of USDC (0x8335…), which equals $0.02 given USDC's 6 decimals. No API keys are required; payment is handled entirely via the x402 protocol's X-PAYMENT header. The provider advertises no rate limits and instant access.
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 detailed description of what fields the earnings endpoint returns. The endpoint is confirmed live (402 challenge captured), but the actual data format and coverage are unknown.
Capabilities
Use cases
- —Retrieving Accenture (ACN) earnings data on demand without subscription
- —Integrating earnings lookups into autonomous agent workflows via x402
- —Building financial dashboards that pay per data request
Fit
Best for
- —Agents needing on-demand stock earnings data with crypto micropayments
- —Developers who want API access without managing API keys or subscriptions
- —Low-volume financial data consumers who prefer pay-per-call pricing
Not for
- —High-volume institutional data consumers needing bulk earnings across many tickers
- —Users who need detailed API documentation and guaranteed SLAs
- —Anyone unable to pay in USDC on the Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/finance/ACN/earnings \
-H "X-PAYMENT: <x402_payment_token>" \
-H "Content-Type: application/json"Endpoint
Quality
The endpoint is confirmed live via a valid 402 challenge, and pricing is clear ($0.02/request in USDC on Base). However, there is no OpenAPI schema, no request/response examples, and all documentation pages returned only a wallet-connect stub. The actual data format and coverage are entirely unknown.
Warnings
- —No documentation available — all doc pages return only a 'Connect wallet' prompt
- —No OpenAPI or JSON schema describing request parameters or response format
- —Unknown data coverage: unclear whether this returns historical earnings, estimates, or both
- —The specific /finance/ACN/earnings path is not listed on the provider's homepage; only generic /finance/prices and /finance/rates are shown
Citations
- —The x402 challenge confirms maxAmountRequired of 20000 base units of USDC (asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) on Base networkhttps://lowpaymentfee.com/api/v1/finance/ACN/earnings
- —Provider advertises $0.02/request pricing with no API keys, no rate limits, and instant accesshttps://lowpaymentfee.com
- —Finance & Web3 category includes price feeds, exchange rates, token quotes, and gas estimateshttps://lowpaymentfee.com