# Return Processing Cost Per Case – Two-Input Scenario Grid

> Return Processing Cost Per Case – Two-Input Scenario Grid is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Generates a two-input scenario grid computing return processing cost per case across combinations of two varying cost/volume inputs against a baseline.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-retail-return-processing-cost-stress-grid?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/return-processing-cost-per-case-two-input-scenario-grid-c3a7c735
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_o_uIEgjubzXyODPrwG2vu

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability return-processing-cost-per-case-two-input-scenario-grid-c3a7c735 -d '<json body>'
```

Example prompt: Can you run a two-input scenario grid for return processing cost per case, varying labour_cost across [90, 100, 110] and postage_cost across [45, 50, 55], with baseline values of labour_cost=100, postage_cost=50, other_cost=20, and processed_returns=10?

## When to prefer this

Choose this endpoint when you need to explore how return processing cost per case responds to simultaneous variation in two distinct cost or volume inputs across a defined grid of values, rather than a single sensitivity sweep or named scenario comparison. Best suited for retail operations modelling where two-dimensional stress testing of cost drivers is needed without requiring live platform access or order execution.

## Known failure modes

- field_x and field_y set to the same input field — likely rejected or produces degenerate output
- processed_returns baseline set to zero — excluded by exclusiveMinimum constraint
- values_x or values_y arrays exceed 10 items — rejected by maxItems validation
- missing required baseline fields — validation error returned
- negative processed_returns values may produce nonsensical cost-per-case results

## How this service works

Return processing cost per case - Two-input scenario grid: Two-input scenario grid for Return processing cost per case. 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 two-input scenario grid report.

## Output

A two-dimensional grid of computed return processing cost per case values, one cell per combination of the supplied field_x and field_y values, based on the provided baseline and up to 100 (10×10) combinations of the two varying inputs.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "field_x": {
   "enum": [
    "labour_cost",
    "postage_cost",
    "other_cost",
    "processed_returns"
   ],
   "type": "string",
   "default": "labour_cost"
  },
  "field_y": {
   "enum": [
    "labour_cost",
    "postage_cost",
    "other_cost",
    "processed_returns"
   ],
   "type": "string",
   "default": "postage_cost"
  },
  "baseline": {
   "type": "object",
   "default": {
    "other_cost": 20,
    "labour_cost": 100,
    "postage_cost": 50,
    "processed_returns": 10
   },
   "required": [
    "labour_cost",
    "postage_cost",
    "other_cost",
    "processed_returns"
   ],
   "properties": {
    "other_cost": {
     "type": "number",
     "default": 20,
     "maximum": 1000000000000,
     "minimum": 0
    },
    "labour_cost": {
     "type": "number",
     "default": 100,
     "maximum": 1000000000000,
     "minimum": 0
    },
    "postage_cost": {
     "type": "number",
     "default": 50,
     "maximum": 1000000000000,
     "minimum": 0
    },
    "processed_returns": {
     "type": "number",
     "default": 10,
     "maximum": 1000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    }
   },
   "additionalProperties": false
  },
  "values_x": {
   "type": "array",
   "items": {
    "type": "number",
    "default": 1,
    "maximum": 1000000000000,
    "minimum": -1000000000000
   },
   "default": [
    100,
    110.00000000000001
   ],
   "maxItems": 10,
   "minItems": 1
  },
  "values_y": {
   "type": "array",
   "items": {
    "type": "number",
    "default": 1,
    "maximum": 1000000000000,
    "minimum": -1000000000000
   },
   "default": [
    50,
    55.00000000000001
   ],
   "maxItems": 10,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/return-processing-cost-per-case-two-input-scenario-grid-c3a7c735/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)