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serp402 Google Finance
x402
serp402 Google Finance is a paid API for AI agents from serp402.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-31).
Extract structured stock performance data, price movements, related news, and financial metrics from Google Finance for any given ticker or query.
Price / call$0.05
Success—
StatusUnknown
How this service works
Google Finance: Extract stock performance, values, price movements, related news, and more. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.
Output
Returns a structured JSON object containing stock price, price change, percentage movement, a time-series graph data points for the selected window, related news articles (headline, source, timestamp), and other financial metadata such as market cap or trading volume where available.
Example use cases
Daily stock price check
“What's the current price and today's movement for Tesla stock? Pull it from Google Finance so I get the full structured breakdown.”
Month-over-month performance review
“Get me the Google Finance data for Microsoft — I want to see how the stock has performed over the last month, including any recent news headlines.”
Year-to-date equity research
“I'm researching Nvidia — can you pull their Google Finance data for the year-to-date window so I can see how the stock has moved since January?”
Technical details
Endpoint
POSThttps://serp402.com/api/v1/google-finance?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need structured, machine-readable Google Finance data — stock prices, price movements, time-series performance, and related news — without setting up an API key or subscription. It is particularly useful for lightweight financial lookups where you want pay-per-call pricing at $0.05 per query in USDC with no account required. Prefer this over brokerage APIs when you only need public market data and want zero onboarding friction.
Side effects
- Invalid or unrecognized ticker symbol returns empty or error JSON
- Unsupported language code may fall back to default or return error
- Google Finance temporarily unavailable or rate-limited causing upstream failure
- Very new or delisted tickers may return no data
- Malformed query string may return unrelated results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| q | string | |
| hl | string | language to use for the Google Finance search. It's a two or three-letter language code. (e.g., en for English, es for Spanish, or fr for French), optionally… |
| window | string | Parameter is used for setting time range for the graph. It can be set to: 1D - 1 Day(default) 5D - 5 Days 1M - 1 Month 6M - 6 Months YTD - Year to Date 1Y - 1… |
Tags
x402
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