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Coupon Redemption Share — Sequential Input-Change Attribution
x402
Coupon Redemption Share — Sequential Input-Change Attribution 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 a waterfall/sequential attribution report showing how changes in issued and redeemed coupon counts drive shifts in coupon redemption share.
Price / call$0.01
Success—
StatusUnknown
How this service works
Coupon redemption share - Sequential input-change attribution: Sequential input-change attribution for Coupon redemption share. 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 sequential input-change attribution report.
Output
A bounded sequential input-change attribution report that quantifies how much each input variable (issued_coupons and redeemed_coupons) contributed to the overall change in coupon redemption share between the before and after states, expressed as a waterfall decomposition.
Example use cases
Weekly coupon campaign comparison
“My coupon campaign last week had 500 issued coupons and 60 redeemed. This week I issued 520 and redeemed 68. Can you run a sequential attribution to tell me how much of the redemption share change came from issuing more coupons vs. more people actually redeeming?”
Diagnosing a redemption rate drop
“Our redemption rate dropped — before the promotion change we had 2000 issued coupons and 400 redeemed, now we have 2500 issued and 420 redeemed. Run a sequential input-change attribution on the coupon redemption share so I can see which factor hurt us most.”
Quarterly retail coupon performance attribution
“For our Q3 vs Q4 coupon report: Q3 had 10000 issued and 1500 redeemed, Q4 had 11500 issued and 1840 redeemed. Give me a waterfall attribution showing how each input change contributed to the shift in our coupon redemption share.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ar-retail-coupon-redemption-waterfall?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a structured, per-input waterfall decomposition of how coupon issuance volume versus redemption volume each drove a change in the overall redemption share rate. It is purpose-built for retail coupon analytics with only two input variables and produces a single bounded attribution report per call at minimal cost. Prefer it over general statistics or BI tools when you need a fast, auditable attribution without platform access or live data feeds.
Side effects
- issued_coupons must be greater than 0 (exclusiveMinimum); zero value returns validation error
- redeemed_coupons exceeding issued_coupons may produce out-of-range redemption share values
- missing required fields (issued_coupons or redeemed_coupons in either before or after object) returns schema validation error
- values exceeding 1,000,000,000,000 are rejected by maximum constraint
- identical before and after inputs yield a zero-change attribution report
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| after | object | |
| before | object |
Tags
x402
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