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Coockies.ai Alpha Vantage Proxy
x402
Coockies.ai Alpha Vantage Proxy is a paid API for AI agents from coockies-ai.vercel.app, paid per call via x402, $0.13524/call, status unknown (last checked 2026-09-15).
Proxies requests to Alpha Vantage's financial market data API, returning stock quotes, time series, forex, and crypto data via pay-per-call on Base chain.
Price / call$0.13524
Success—
StatusUnknown
How this service works
194 production-ready API endpoints. AI, Search, Social, Finance, Crypto. Pay-per-call with x402 on Base chain.
Output
Returns a JSON object containing the Alpha Vantage API response wrapped in a 'result' field, which may include time series price data, real-time quotes, forex rates, cryptocurrency prices, or technical indicator values depending on the query function used.
Example use cases
Real-time stock quote for portfolio tracker
“Get me the current price and today's change for Tesla stock — I need the live quote right now.”
Forex rate lookup for currency conversion
“What's the current USD to EUR exchange rate? Pull the latest forex data so I can convert $5,000 for a wire transfer.”
Historical OHLCV data for backtesting
“Fetch the daily open, high, low, close, and volume data for MSFT for the past 90 days — I'm running a backtest on a moving average strategy.”
Technical details
Endpoint
POSThttps://coockies-ai.vercel.app/api/alpha-vantageWhen to prefer
Choose this endpoint when you need financial market data (equities, forex, crypto, technical indicators) and want to pay per-call via USDC on Base chain without managing an Alpha Vantage API key directly. Useful for agents that need occasional market lookups without a subscription commitment.
Side effects
- Invalid or unrecognized ticker symbol returns an error or empty data set
- Alpha Vantage API rate limit exceeded upstream causing failure
- Missing or malformed function parameter results in unexpected response
- Payment failure on Base chain prevents call from completing
- Alpha Vantage service downtime causes proxy to return an error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| result | object | API response data |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| result | object | API response data |
Tags
x402
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