Historical stock price data for INTU (Intuit) via x402 micropayment on Base, $0.02/request.
What it does
This endpoint provides historical stock price data for Intuit (NASDAQ: INTU) through the x402 payment 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 gated behind per-request micropayments settled in USDC on the Base network.
The endpoint accepts POST requests and returns JSON. Payment is handled via the x402 protocol: callers include an X-PAYMENT header with a signed USDC payment on Base. The maximum amount required per call is 20,000 base units of USDC (6 decimals), which equals $0.02 USD. There are no API keys, no rate limits, and no subscription commitments—each request is independently paid for at the time of the call.
Documentation beyond the landing page is sparse. The /docs, /pricing, /api, and /README pages all resolve to a wallet-connect stub with no additional technical detail. There is no OpenAPI schema, no request/response examples, and no description of what fields the historical stock data includes (e.g., OHLCV, date ranges, granularity). The endpoint is confirmed live via a 402 challenge response, but the actual data shape must be discovered by making a paid request.
Capabilities
Use cases
- —Retrieving historical stock prices for Intuit (INTU) for backtesting or analysis
- —Building automated trading or research agents that pay per data request
- —Integrating stock history into AI pipelines without managing API keys or subscriptions
Fit
Best for
- —Agents needing on-demand stock history without subscription overhead
- —Developers experimenting with x402 micropayment-gated data APIs
- —Low-volume or bursty access to INTU historical price data
Not for
- —High-frequency trading requiring sub-second latency and bulk historical downloads
- —Users who need comprehensive multi-ticker coverage from a single documented API
- —Anyone requiring detailed API documentation or guaranteed SLAs before integration
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/stocks/INTU/history \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-signed-payment-header>"Endpoint
Quality
The endpoint is confirmed live via a valid 402 challenge, and pricing is clear ($0.02 USDC on Base). However, there is no OpenAPI schema, no request/response examples, and all documentation pages return only a wallet-connect stub. The actual data shape and supported query parameters are unknown.
Warnings
- —No API documentation available — /docs, /pricing, /api, and /README all return only a wallet-connect page with no technical content
- —No OpenAPI or JSON schema describing request parameters or response format
- —Request body structure and supported query parameters (date range, granularity, etc.) are completely undocumented
- —Response data shape is unknown — unclear whether it returns OHLCV, adjusted close, dividends, etc.
- —This endpoint is ticker-specific (/stocks/INTU/history); coverage of other tickers is not confirmed from the crawl
Citations
- —The endpoint returns a 402 challenge with x402Version 1, requiring USDC payment on Base networkhttps://lowpaymentfee.com/api/v1/stocks/INTU/history
- —maxAmountRequired is 20000 base units of USDC (asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913), equaling $0.02https://lowpaymentfee.com/api/v1/stocks/INTU/history
- —The platform advertises $0.02/request pricing with no API keys, no rate limits, and instant access on Base networkhttps://lowpaymentfee.com
- —Documentation pages (/docs, /pricing, /api, /README) contain only a wallet-connect stubhttps://lowpaymentfee.com/docs