Get the current stock price for Procter & Gamble (PG) via a pay-per-call x402 endpoint on Base.
What it does
This endpoint returns the current stock price for Procter & Gamble (ticker: PG) as part of the lowpaymentfee.com suite of x402-enabled APIs. It uses the x402 payment protocol on the Base network, accepting USDC payments at $0.02 per request. No API keys, accounts, or rate limits are required — callers simply attach an X-PAYMENT header with a valid x402 payment proof to receive a JSON response.
The endpoint lives at `/api/v1/stocks/PG/price` and accepts POST requests. The x402 challenge confirms it is live, advertising a maxAmountRequired of 20,000 base units of USDC (0x8335…2913 on Base), which equals $0.02 given USDC's 6 decimals. Payment is sent to address 0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3 with a 300-second timeout window.
lowpaymentfee.com hosts a broader catalog of similarly priced endpoints spanning finance, AI/ML, data analytics, and utility services — all at the same $0.02/request price point. Documentation beyond the landing page is sparse; the docs, pricing, and API pages all render only a "Connect wallet" prompt with no additional technical detail. No OpenAPI schema or example responses were found, so the exact response shape must be inferred from the endpoint path and description.
Capabilities
Use cases
- —Retrieve the latest Procter & Gamble (PG) stock price for portfolio dashboards
- —Integrate real-time PG equity pricing into trading bots or agents
- —On-demand stock price checks without managing API keys or subscriptions
Fit
Best for
- —AI agents that need on-demand stock prices with crypto micropayments
- —Developers wanting key-less, pay-per-use equity data on Base
- —Prototyping financial tools without committing to a subscription data provider
Not for
- —Bulk historical stock data downloads or backtesting
- —Users who need sub-second, high-frequency trading data feeds
- —Anyone without a Base-network USDC wallet
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/stocks/PG/price \
-H "X-PAYMENT: <x402_payment_proof>" \
-H "Content-Type: application/json"Endpoint
Quality
The x402 challenge is live and confirms pricing and network details, but there is no OpenAPI schema, no example responses, and the docs/pricing/API pages are empty beyond a wallet-connect prompt. The exact response format is unknown.
Warnings
- —No OpenAPI or JSON schema for the response body was found
- —Documentation pages (/docs, /pricing, /api, /README) all render only 'Connect wallet' with no technical content
- —Response format and fields must be inferred; no example responses available
- —The specific /stocks/PG/price path is not listed on the landing page catalog — only generic finance endpoints are shown
Citations
- —The endpoint returns HTTP 402 with x402 challenge advertising maxAmountRequired of 20000 base units of USDC on Basehttps://lowpaymentfee.com/api/v1/stocks/PG/price
- —USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/stocks/PG/price
- —All listed APIs are priced at $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —Payment address is 0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3 with 300-second timeouthttps://lowpaymentfee.com/api/v1/stocks/PG/price