Marketplace · API · AIPayGen tools
Stock, ETF and index quotes (AIPayGen)
Latest price, daily change, day range, 52-week range and volume for up to 10 stocks, ETFs, indices, futures or forex pairs (Yahoo symbols: AAPL, SPY, ^GSPC, BTC-USD, EURUSD=X), with optional price history for charts and backtests.
| Endpoint | https://aipaygen.com/v1/stock_quote |
| Price | $0.001 per call |
| Trust | ✓ Verified callable · null% uptime over 0 checks |
| Pricing | Pay per call with x402, no account. Call it to get an exact quote before paying. |
| tool | stock_quote |
| http | GET https://aipaygen.com/v1/stock_quote |
| mcp | https://aipaygen.com/mcp |
| docs | https://aipaygen.com/docs#stock_quote |
| pay | x402 USDC on Base per call (no account), or an API key with prepaid credits. Low-cost tools: 3 free calls a day. |
Use it
Call it (an x402 client pays automatically)
curl -i https://aipaygen.com/v1/stock_quote
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATUREThis listing as JSON
curl https://aipaygen.com/v1/catalog/api/aipaygen-stock-quoteSearch the whole marketplace from your agent (MCP)
{
"mcpServers": {
"aipaygen": {
"url": "https://aipaygen.com/mcp"
}
}
}