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agent402.tools Trend Analysis Workflow
x402
agent402.tools Trend Analysis Workflow is a paid API for AI agents from agent402.tools, paid per call via x402, $0.015/call, status unknown (last checked 2026-09-15).
Runs a full quantitative trend analysis on a numeric time series — stock ticker, FRED macro indicator, or treasury yield — including descriptives, moving averages, and trend lines
Price / call$0.015
Success—
StatusUnknown
How this service works
Bundled execution of the Trend analysis workflow - Take any numeric time series - a stock's daily close, a FRED macro indicator, a treasury yield history - and run it through the full quantitative workup: descriptives, moving averages, trend line, outliers, optional correlation against a benchmark, and a deterministic forecast forward with a 95% prediction interval. Everything an analyst writes a notebook for, in one chain of cheap calls.
Output
A comprehensive quantitative workup of the requested time series, including descriptive statistics, moving averages, a fitted trend line, and trend summary metrics for the specified lookback window.
Example use cases
Example prompt
“Run a full trend analysis on AAPL over the last 1 year — I want descriptives, moving averages, and the trend line.”
Technical details
Endpoint
POSThttps://agent402.tools/api/skill/trend-analysisWhen to prefer
Use this endpoint when you need a bundled, single-call quantitative trend analysis on financial or macroeconomic time series data — especially when you want descriptives, moving averages, and trend lines computed together without chaining multiple API calls. Prefer it over rolling your own analysis pipeline when the input is a stock ticker, FRED series ID, or treasury maturity.
Side effects
- Invalid or unrecognized ticker symbol returns an error
- Unknown FRED series ID causes upstream fetch failure
- Unsupported horizon format results in a parameter error
- Insufficient historical data for the requested window may return partial results
- Payment not received (x402) causes request to be rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| series | string | What to analyze - a ticker (AAPL), a FRED series id (UNRATE), or a treasury maturity (10Y) |
| horizon | string | Lookback window for the fetch - e.g. "1y", "5y", "6mo". Maps to the upstream tool's range parameter. |
Output
Schema · Response
{
"type": "json",
"example": {
"args": {
"series": "AAPL",
"horizon": "1y"
},
"pack": "trend-analysis",
"steps": [
{
"ok": true,
"slug": "stock-history",
"result": {}
},
{
"ok": true,
"slug": "fred-series",
"result": {}
},
{
"ok": true,
"slug": "stats-summary",
"result": {}
},
{
"ok": true,
"slug": "moving-average",
"result": {}
},
{
"ok": true,
"slug": "linear-regression",
"result": {}
},
{
"ok": true,
"slug": "outliers",
"result": {}
},
{
"ok": true,
"slug": "correlation",
"result": {}
},
{
"ok": true,
"slug": "forecast-eval",
"result": {}
}
],
"summary": "8/8 steps succeeded"
}
}Tags
x402
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