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Marketing Contribution Return One-Input Sensitivity Table
x402
Marketing Contribution Return One-Input Sensitivity Table is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).
Varies one input (attributed_contribution or marketing_spend) across up to 50 values to produce a sensitivity table for marketing contribution return, holding the other input fixed.
Price / call$0.01
Success—
StatusUnknown
How this service works
Marketing contribution return - One-input sensitivity table: Vary one declared input across up to 50 supplied values while holding other inputs fixed. Metric: Marketing contribution return. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded one-input sensitivity table report.
Output
A JSON object containing a sensitivity table with marketing contribution return computed at each supplied value for the varied input, along with the formula used, units of measurement, and stated limitations of the calculation. All outputs are based solely on supplied figures with no live data feeds.
Example use cases
Budget scenario planning for marketing team
“I want to see how our marketing contribution return changes if attributed contribution ranges from 5000 to 12000 in steps of 1000, keeping our marketing spend fixed at 6000 — give me a sensitivity table with the formula used.”
Spend efficiency breakeven analysis
“Can you vary marketing_spend across [3000, 4000, 5000, 6000, 7000, 8000] while holding attributed_contribution at 9500 and show me a sensitivity table of the contribution return at each spend level?”
Quarterly marketing ROI stress test
“Run a sensitivity analysis on our marketing contribution return — vary attributed_contribution across 20 values from 4000 to 15000 with baseline spend of 7500, and tell me the formula, units, and any limitations in the results.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-finance-marketing-return-sensitivity?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a bounded, single-variable sensitivity analysis specifically for marketing contribution return — ideal for scenario planning, budget stress testing, or understanding how one marketing input drives return while the other is held fixed. Prefer this over manual calculation when you need up to 50 data points in one call with formula and units included. Not suitable for two-variable sensitivity, live market data, or financial advice.
Side effects
- More than 50 values supplied in the values array — request rejected
- marketing_spend set to zero or negative — violates exclusiveMinimum constraint
- Missing required baseline fields (attributed_contribution or marketing_spend) — validation error
- Values outside the allowed range of ±1,000,000,000,000 — rejected
- Invalid field enum value (not attributed_contribution or marketing_spend) — error returned
- Payment failure or insufficient USDC balance — 402 response, no result returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| field | string | |
| values | array | |
| baseline | object |
Tags
x402
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