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claw402 US Stock EMA (Exponential Moving Average)
x402
claw402 US Stock EMA (Exponential Moving Average) is a paid API for AI agents from claw402.ai, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Returns the Exponential Moving Average (EMA) technical indicator for a US stock symbol over a specified interval and time period.
Price / call$0.002
Success—
StatusUnknown
How this service works
Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.
Output
Returns a JSON object with code 0 and a data array containing EMA values for the requested stock symbol, interval, series type, and time period — suitable for charting or technical analysis workflows.
Example use cases
Example prompt
“What's the 20-period EMA for AAPL using daily close prices?”
Technical details
Endpoint
GEThttps://claw402.ai/api/v1/stocks/us/emaWhen to prefer
Use this endpoint when you need EMA technical indicator data for US stocks without registering for a traditional API key, paying with USDC per-call via the x402 protocol. Prefer this over subscription-based financial data APIs when you want pay-as-you-go access to stock technical indicators.
Side effects
- Invalid or unsupported stock symbol returns empty data array
- Unsupported interval or series_type value may return error or empty result
- Payment failure (insufficient USDC) results in HTTP 402 response
- Missing required query parameters may return error or empty data
- Symbol not listed on US markets returns no data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"code": 0,
"data": []
}
}Tags
x402
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