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Delx Avg N
x402
Delx Avg N is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Computes the arithmetic mean and count of a supplied list of numbers, useful for agent metric aggregation.
Price / call$0.001
Success—
StatusUnknown
How this service works
Average of a numeric list. Call when you need a mean for agent metrics samples. Returns average and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.
Output
Returns the arithmetic mean (average) and the count of elements in the supplied numeric array, as a local JSON response with no data retention.
Example use cases
Agent latency metric rollup
“I have these API response times in milliseconds — 120, 95, 210, 88, 150, 173 — can you calculate the mean so I can track our average latency?”
Sales figure mean calculation
“Here are last week's daily sales totals: 4200, 3800, 5100, 4700, 3950, 4400, 5300 — what's the average daily revenue?”
Sensor reading aggregation
“I collected these temperature readings from my IoT sensors: 22.1, 21.8, 23.4, 22.7, 21.5 — compute the average so I can compare against the baseline.”
Technical details
Endpoint
POSThttps://api.delx.ai/api/v1/x402/avg-nWhen to prefer
Choose this endpoint when you need a quick, stateless mean computation over a numeric list without shipping a math library or standing up compute infrastructure — especially in agent pipelines where you want a pay-per-use micro-computation with no credential setup. Ideal for summarising metric samples, sensor readings, or cost arrays inline in an agentic workflow.
Side effects
- Empty values array returns an error or undefined average
- Non-numeric values in the array cause a validation failure
- Malformed request body (missing values field) returns a 400-level error
- Payment failure via x402 protocol prevents execution
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| values | array | Input field: values. |
Output
Schema · Response
{
"type": "json",
"example": {
"count": 3,
"value": 4,
"schema": "delx/util-avg-n/v1"
}
}Tags
x402
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