Real-time stock price data for LLY (Eli Lilly) via x402 micropayment on Base.
What it does
This endpoint returns the current stock price for Eli Lilly (ticker: LLY) through the lowpaymentfee.com platform. It is part of a broader suite of pay-per-request APIs covering finance, AI/ML, data analytics, and infrastructure utilities. The endpoint uses the x402 payment protocol, settling in USDC on the Base network at $0.02 per request.
The endpoint is live and responds with a standard x402 challenge (HTTP 402) when called without payment. It accepts POST requests and returns JSON. The specific URL path `/api/v1/stocks/LLY/price` suggests it serves real-time or near-real-time equity price data for the LLY ticker. The provider advertises no API keys, no rate limits, and instant access — you pay per call with USDC on Base.
Documentation is extremely sparse. The crawled docs, pricing, and API pages all returned only a "Connect wallet" prompt with no additional technical detail. There is no OpenAPI schema, no example request/response payloads, and no description of the response format beyond the `application/json` MIME type declared in the x402 challenge. The output schema and request body structure must be inferred or discovered by making a paid call.
Capabilities
Use cases
- —Fetching the current stock price of Eli Lilly (LLY) for trading bots or portfolio dashboards
- —Integrating real-time equity data into AI agent workflows without API key management
- —Pay-per-use stock price lookups for low-volume or sporadic financial data needs
Fit
Best for
- —AI agents needing on-demand stock prices without subscription overhead
- —Developers prototyping financial apps who want instant access with no signup
- —Crypto-native workflows that can settle micropayments in USDC on Base
Not for
- —High-frequency trading requiring sub-millisecond latency and bulk data feeds
- —Users who need historical stock price data or OHLCV candles (not evidenced here)
- —Teams without USDC on Base or unfamiliar with x402 payment flows
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/stocks/LLY/price \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-header>"Endpoint
Quality
The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02/request in USDC on Base). However, there is no OpenAPI schema, no example request/response, and all documentation pages returned only 'Connect wallet' with no technical content. The response format and request body structure are entirely unknown.
Warnings
- —No documentation available — all doc/pricing/API pages return only a 'Connect wallet' prompt
- —No OpenAPI or schema describing request body or response format
- —Response structure for stock price data is completely unknown — must be discovered via paid call
- —The broader lowpaymentfee.com platform lists many endpoints but provides no technical docs for any of them
Citations
- —Endpoint returns HTTP 402 with x402 challenge requiring USDC payment on Base networkhttps://lowpaymentfee.com/api/v1/stocks/LLY/price
- —Price is $0.02 per request (maxAmountRequired 20000 in USDC base units, 6 decimals)https://lowpaymentfee.com/api/v1/stocks/LLY/price
- —Platform advertises no API keys, no rate limits, instant access, Base network settlementhttps://lowpaymentfee.com
- —USDC asset contract on Base: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/stocks/LLY/price