Real-time stock price data for INTU (Intuit) via x402 micropayment on Base, $0.02 per request.
What it does
This endpoint returns the current stock price for Intuit (ticker: INTU) through a pay-per-call x402 protocol. It is part of a broader API platform at lowpaymentfee.com that offers data & analytics, AI/ML inference, finance, crypto, and utility endpoints—all priced at $0.02 per request with no API keys, no rate limits, and no commitments.
The endpoint accepts HTTP POST requests and is gated by an x402 payment challenge. Payment is settled in USDC on the Base network (contract 0x8335…2913) to the provider's address. The maximum amount required per call is 20,000 base units of USDC (6 decimals), which equals $0.02. The response MIME type is application/json. The x402 challenge was confirmed live with a 402 status code.
Documentation on the site is extremely sparse—the /docs, /api, /pricing, and /README pages all render only a "Connect wallet" prompt with no further content. There is no OpenAPI spec, no request/response schema, and no example payloads available. The exact JSON structure of the stock price response must be inferred or discovered by making a paid call.
Capabilities
Use cases
- —Fetching the current Intuit (INTU) stock price for portfolio tracking or trading bots
- —Integrating real-time equity prices into AI agent workflows without managing API keys
- —Pay-per-call stock data retrieval for low-volume or sporadic usage patterns
Fit
Best for
- —Agents or apps that need on-demand stock prices without subscription commitments
- —Developers experimenting with x402 payment-gated APIs on Base
- —Low-volume consumers who want per-request pricing at $0.02
Not for
- —High-frequency trading systems that need sub-millisecond latency and bulk data
- —Users who need historical OHLCV or time-series stock data (only current price is indicated)
- —Teams that require comprehensive API documentation and SLAs before integration
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/stocks/INTU/price \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_token>"Endpoint
Quality
The endpoint is confirmed live via a valid 402 x402 challenge, and pricing is clear ($0.02 USDC on Base). However, there is no OpenAPI spec, no request/response schema, no documentation beyond a landing page listing, and no example payloads. The actual response format is unknown.
Warnings
- —No API documentation available — /docs, /api, /pricing, and /README pages all show only 'Connect wallet' with no content
- —No OpenAPI or JSON schema for request or response; the output format is entirely unknown
- —The specific stock data source and freshness/latency guarantees are not documented
- —No terms of service, SLA, or data licensing information found
Citations
- —The endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 base units of USDC on Base networkhttps://lowpaymentfee.com/api/v1/stocks/INTU/price
- —All endpoints are priced at $0.02 per request with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —The USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913https://lowpaymentfee.com/api/v1/stocks/INTU/price