Real-time stock price data for ACN (Accenture) via x402 micropayment on Base.
What it does
This x402-enabled endpoint returns the current stock price for Accenture (ticker: ACN). It is part of a broader suite of pay-per-request APIs hosted at lowpaymentfee.com, covering finance, analytics, AI/ML, crypto, and utility services. The endpoint accepts POST requests and returns JSON.
Pricing is $0.02 per request, paid in USDC on the Base network via the x402 protocol. There are no API keys, no rate limits, and no subscription commitments — each call is settled individually on-chain. The x402 challenge confirms the asset is USDC (contract 0x8335…2913 on Base) with a maxAmountRequired of 20000 base units (i.e., $0.02 given USDC's 6 decimals).
The specific endpoint `/api/v1/stocks/ACN/price` is not explicitly listed on the provider's landing page, which advertises broader categories like "Price Feeds" under Finance & Web3. The URL pattern suggests there may be similar endpoints for other stock tickers, but this is not confirmed in the available documentation. Documentation pages (docs, pricing, README) all returned only a "Connect wallet" prompt with no additional technical detail.
Capabilities
Use cases
- —Fetching the current stock price of Accenture (ACN) for portfolio tracking or dashboards
- —Integrating real-time equity pricing into an AI agent's financial analysis workflow
- —Building pay-per-use financial data pipelines without API key management
Fit
Best for
- —Agents or apps needing on-demand stock prices without subscription overhead
- —Developers who want keyless, pay-per-call access to financial data
- —x402-native workflows settling micropayments in USDC on Base
Not for
- —High-frequency trading requiring sub-millisecond latency and bulk data
- —Users who need historical OHLCV or candlestick data (not indicated as available)
- —Anyone without a Base-compatible USDC wallet
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/stocks/ACN/price \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_header>"Endpoint
Quality
The endpoint is live and returns a valid x402 402 challenge with clear pricing. However, there is no OpenAPI schema, no documented request/response format, no example payloads, and the docs/pricing/README pages are all empty (just 'Connect wallet'). The specific /stocks/ACN/price path isn't even listed on the landing page, so its exact behavior is inferred from the URL pattern.
Warnings
- —No documentation available — docs, pricing, and README pages all show only 'Connect wallet'
- —The /api/v1/stocks/ACN/price endpoint is not listed on the provider's landing page; its existence is confirmed only by the live 402 probe
- —No request or response schema is documented; actual response format is unknown
- —No OpenAPI spec or AI plugin manifest found
Citations
- —Pricing is $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —x402 challenge confirms USDC on Base with maxAmountRequired of 20000 base units (=$0.02)https://lowpaymentfee.com/api/v1/stocks/ACN/price
- —USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/stocks/ACN/price
- —The provider lists Finance & Web3 category endpoints including Price Feeds at /api/v1/finance/priceshttps://lowpaymentfee.com