Pay-per-call stock data for LRCX via x402 on Base, settled in USDC at $0.02/request.
What it does
This endpoint provides stock data for Lam Research (LRCX) through the lowpaymentfee.com platform, an x402-enabled API marketplace. It accepts POST requests and returns JSON. Payment is handled inline via the x402 protocol: each call costs up to $0.02 (20,000 base units of USDC on the Base network, 6 decimals). No API keys or accounts are required — callers attach an X-PAYMENT header with a signed USDC payment to the specified address.
The endpoint is part of a broader suite offered by lowpaymentfee.com spanning data analytics, AI/ML inference, finance/crypto feeds, and utility services, all priced uniformly at $0.02 per request. The specific /stocks/LRCX path suggests per-ticker stock data retrieval, though the exact response schema (fields like price, volume, market cap, etc.) is not documented in the available materials.
The x402 challenge was successfully captured (HTTP 402 with valid accepts block), confirming the endpoint is live. However, documentation is extremely thin — the docs, pricing, and API pages all render only a "Connect wallet" prompt with no further detail. There is no OpenAPI spec, no example request/response, and no description of what fields the stock data response contains. Callers should expect a JSON response but will need to discover the schema empirically.
Capabilities
Use cases
- —Retrieving current stock data for Lam Research (LRCX) in an automated trading or analytics pipeline
- —Agent-driven portfolio monitoring that pays per request without managing API keys
- —Integrating real-time equity data into a Web3 application using on-chain micropayments
Fit
Best for
- —Developers who want keyless, pay-per-call stock data access
- —AI agents that can settle USDC payments on Base via x402
- —Prototyping financial dashboards without subscription commitments
Not for
- —Bulk historical stock data downloads (no documented batch endpoint)
- —Users who need detailed documentation or guaranteed SLA before integrating
- —Non-crypto users who cannot settle payments in USDC on Base
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/stocks/LRCX \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-header>"Endpoint
Quality
The endpoint is confirmed live via 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 the docs pages are empty. The actual content of the stock data response is unknown.
Warnings
- —No OpenAPI or schema documentation available — response fields are unknown
- —Docs, pricing, and API pages all render only 'Connect wallet' with no usable content
- —The specific stock data fields (price, volume, OHLC, etc.) are not described anywhere
- —No example responses available; callers must discover the schema empirically
Citations
- —Endpoint returns HTTP 402 with x402 challenge confirming it is livehttps://lowpaymentfee.com/api/v1/stocks/LRCX
- —Price is $0.02 per request (maxAmountRequired 20000 base units of USDC, 6 decimals)https://lowpaymentfee.com/api/v1/stocks/LRCX
- —Payment settles in USDC on Base network to address 0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3https://lowpaymentfee.com/api/v1/stocks/LRCX
- —All APIs on the platform are priced at $0.02/request with no API keys, no rate limitshttps://lowpaymentfee.com