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x402.forgemesh.io Statistical Summary Calculator
x402
x402.forgemesh.io Statistical Summary Calculator is a paid API for AI agents from x402.forgemesh.io, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Computes exact descriptive statistics (standard deviation, variance, mean, median, mode, min, max, range) for a list of up to 100,000 numbers.
Price / call$0.002
Success—
StatusUnknown
How this service works
Statistical summary calculator for a list of up to 100,000 numbers: standard deviation, variance, mean, median, mode, min/max, and range computed exactly. For QA sampling, monitoring dashboards, experiment analysis, and any agent that needs a trustworthy spread measurement instead of an eyeballed guess.
Output
Returns exact computed statistics for the submitted number array, including standard deviation, variance, mean, median, mode, minimum, maximum, and range — all calculated precisely rather than approximated.
Example use cases
Example prompt
“Can you calculate the standard deviation, mean, median, and variance for this list of numbers: 12, 45, 7, 89, 23, 56, 34, 78, 11, 67?”
Technical details
Endpoint
POSThttps://x402.forgemesh.io/std-deviationWhen to prefer
Choose this endpoint when you need exact, trustworthy descriptive statistics for a dataset of up to 100,000 numbers without implementing the math yourself. Ideal for QA sampling pipelines, monitoring dashboards, A/B experiment analysis, or any agent workflow where eyeballing or approximation is insufficient. Prefer this over general-purpose code execution when you want a single reliable API call with exact results and no floating-point implementation risk.
Side effects
- Array exceeds 100,000 element limit — request rejected
- Non-numeric values in the array cause a validation error
- Empty array input returns an error or undefined statistics
- Malformed JSON body results in a 400 Bad Request
- Payment of $0.002 USDC not provided causes 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| numbers | array | array or comma-separated string |
Output
Schema · Response
{
"type": "json",
"example": {
"mean": 27.166667,
"median": 13.5,
"outliers_iqr": [
98
],
"std_dev_sample": 34.749604
}
}Tags
x402
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