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Price After Capped Percentage Coupon – Local Finite-Change Elasticity
x402
Price After Capped Percentage Coupon – Local Finite-Change Elasticity is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-16).
Computes the local finite-change price elasticity for a retail price model that applies a percentage discount capped at a maximum dollar amount.
Price / call$0.01
Success—
StatusUnknown
How this service works
Price after capped percentage coupon - Local finite-change elasticity: Local finite-change elasticity for Price after capped percentage coupon. Supplied retail figures only, up to 200 records. No platform access, live rates or order execution. One of 25 new profiles across 20 shared operations in this industry. 0.01 USDC includes one bounded local finite-change elasticity report.
Output
Returns a bounded local finite-change elasticity report for the capped-coupon price model, quantifying how sensitively the post-coupon price responds to a small percentage change in the chosen field (list_price, discount_percent, or maximum_discount) around the supplied baseline values. The report covers up to 200 records and is limited to supplied retail figures with no live market data.
Example use cases
Coupon cap sensitivity for pricing strategy
“I have a product listed at $200 with a 25% off coupon capped at $30. Can you calculate the local elasticity of the final price with respect to list_price using a 0.5% step so I can see how sensitive the checkout price is?”
Discount percent elasticity for promotion planning
“We're running a promotion with a 40% coupon capped at $50 on a $120 list price item. I need the finite-change elasticity measured against the discount_percent field with a 1% step to understand how changing the coupon rate affects what customers actually pay.”
Maximum discount cap impact analysis
“For a $500 product with a 20% coupon and a $75 maximum discount ceiling, give me the local elasticity for the maximum_discount field at a 2% step — I want to know how adjusting the cap changes the effective price.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ar-retail-capped-coupon-price-elasticity?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a precise, bounded local elasticity measurement for a retail pricing model where a percentage coupon has a hard dollar cap — specifically when you want to quantify how a marginal change in list price, discount rate, or the cap itself propagates to the final customer price. Prefer it over general elasticity tools when the capped-coupon structure is the exact pricing mechanism in use.
Side effects
- Invalid field enum value (must be list_price, discount_percent, or maximum_discount)
- list_price below 0 or above 1,000,000,000,000
- discount_percent outside 0–100 range
- maximum_discount below 0
- step_percent outside 0.01–10 range
- Exceeds 200 record limit
- Missing required baseline fields
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| field | string | |
| baseline | object | |
| step_percent | number |
Tags
x402
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