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Gloom Fundamentals Metrics API
x402
Gloom Fundamentals Metrics API is a paid API for AI agents from api.gloom.sh, paid per call via x402, $0.6/call, status unknown (last checked 2026-11-01).
Returns key fundamental financial metrics (EPS, P/E ratios, market cap, enterprise value, PEG ratio) for one or more stock symbols.
Price / call$0.6
Success—
StatusUnknown
How this service works
Gloom is a free, open-source finance terminal for desktop and TUI with charts, news, filings, portfolios, alerts, and plugins.
Output
Returns a JSON array under 'data' where each element corresponds to a requested symbol and includes: EPS, trailing P/E, forward P/E, PEG ratio, market cap (with currency), enterprise value, enterprise-to-revenue ratio, and the financial reporting currency.
Example use cases
Pre-investment valuation check
“Before I buy shares in Microsoft and Nvidia, can you grab their EPS, P/E ratios, PEG ratio, and enterprise value so I can compare their valuations?”
Portfolio fundamentals snapshot
“Give me a quick fundamentals snapshot for my holdings — AAPL, GOOGL, AMZN, and META — including market cap, trailing PE, forward PE, and EPS for each.”
Equity research screening
“I'm screening for undervalued stocks. Pull the PEG ratio, forward P/E, and enterprise-to-revenue ratio for INTC, AMD, and QCOM so I can see which looks cheapest.”
Technical details
Endpoint
GEThttps://api.gloom.sh/v1/fundamentals/metrics?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need core equity fundamental metrics — valuation ratios, earnings per share, and market capitalization — for one or more public stocks in a single call. Prefer it over generic financial data APIs if you specifically want EPS, P/E, PEG, and enterprise value in a lightweight, structured response without a heavyweight data subscription.
Side effects
- Missing or invalid 'symbols' query parameter returns an error
- Unrecognized or delisted ticker symbols may return empty data or partial results
- Rate limiting or payment failure (x402) may block the request
- Non-equity instruments (crypto, ETFs) may not have all fundamental fields populated
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": [
{
"eps": 20.76,
"symbol": "AAPL",
"pegRatio": 4.71,
"forwardPE": 37.964066,
"marketCap": 420461051904,
"trailingPE": 45.70544,
"enterpriseValue": 406418620416,
"financialCurrency": "USD",
"marketCapCurrency": "USD",
"enterpriseToRevenue": 1.341
}
]
}
}Tags
x402
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