Real-time stock price data for CVX (Chevron) via x402 micropayment on Base network.
What it does
This endpoint returns the current stock price for Chevron (ticker: CVX) through the lowpaymentfee.com platform. It uses the x402 payment protocol, accepting USDC payments on the Base network at $0.02 per request. No API keys or accounts are required — callers simply attach an X-PAYMENT header with a valid x402 payment proof to receive data.
The provider, lowpaymentfee.com, offers a broad catalog of pay-per-call APIs spanning finance, AI/ML, data analytics, and infrastructure utilities, all priced uniformly at $0.02 per request. This specific endpoint sits under the finance category and serves stock price data for CVX. The endpoint accepts POST requests and returns JSON.
Documentation beyond the landing page is extremely sparse — the /docs, /pricing, /api, and /README pages all render only a "Connect wallet" prompt with no additional technical detail. There is no OpenAPI spec, no example request/response payloads, and no description of the response schema. The endpoint is confirmed live (returns a proper 402 x402 challenge), but the exact shape of the response data must be inferred from the endpoint path and description alone.
Capabilities
Use cases
- —Fetching the current Chevron (CVX) stock price in an automated trading or analytics pipeline
- —Integrating real-time equity price data into an AI agent workflow without managing API keys
- —Pay-per-call stock price lookups for low-volume or bursty financial applications
Fit
Best for
- —Developers who want keyless, pay-per-use stock price data
- —AI agents that can settle x402 micropayments on Base
- —Low-volume or sporadic CVX price lookups where subscription APIs are overkill
Not for
- —High-frequency trading requiring sub-millisecond latency and bulk data
- —Users who need historical OHLCV candle data or full market depth
- —Anyone unable to transact in USDC on the Base network
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/stocks/CVX/price \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_proof>"Endpoint
Quality
The endpoint is confirmed live with a valid x402 402 challenge, and pricing is clear ($0.02 USDC on Base). However, there is no OpenAPI spec, no documented request/response schema, no example payloads, and all documentation pages are empty beyond a wallet-connect prompt. The listing is effectively a stub with only the challenge metadata and landing page to work from.
Warnings
- —No OpenAPI or schema documentation available — response format is unknown
- —All doc/pricing/README pages render only 'Connect wallet' with no content
- —No example request or response payloads could be found
- —The exact data source and freshness of stock price data is undisclosed
Citations
- —Endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 base units (USDC, 6 decimals = $0.02) on Base networkhttps://lowpaymentfee.com/api/v1/stocks/CVX/price
- —Platform pricing is $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —USDC asset contract on Base: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/stocks/CVX/price