# Marketplace Proceeds from Supplied Fees – Named Scenario Comparison

> Marketplace Proceeds from Supplied Fees – Named Scenario Comparison is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).

Calculates and compares marketplace seller proceeds across multiple named scenarios by varying gross sale, fee percent, fixed fee, and refund inputs against a baseline.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-retail-marketplace-proceeds-scenario?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/marketplace-proceeds-from-supplied-fees-named-scenario-comparison-e5fd8d00
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YCHik6cbPVGQp0eOPwp4N

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 marketplace-proceeds-from-supplied-fees-named-scenario-comparison-e5fd8d00 -d '<json body>'
```

Example prompt: Compare my marketplace proceeds across three scenarios: baseline is a $150 gross sale with 10% fee, $1 fixed fee, and $5 in refunds; first alternative is $150 gross sale but with 8% fee; second alternative bumps the gross sale to $175 with the same 10% fee.

## When to prefer this

Use this endpoint when you need to compare marketplace seller proceeds across multiple named what-if scenarios locally without requiring live platform data, inventory access, or order execution. It is ideal for pre-sale planning, fee negotiation analysis, or sensitivity testing where you supply your own retail figures and want a bounded, deterministic comparison output.

## Known failure modes

- Invalid fee_percent above 100 returns a validation error
- Missing required baseline fields (gross_sale, fee_percent, fixed_fee, refunds) causes request rejection
- Scenarios array with zero items or more than 20 items fails schema validation
- Negative values for refunds or fees are rejected
- Scenario missing a label or overrides field fails validation

## How this service works

Marketplace proceeds from supplied fees - Named scenario comparison: Named scenario comparison for Marketplace proceeds from supplied fees. Supplied retail figures only. Local calculation and scenario analysis; no live inventory, account access, platform fee lookup or order execution. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded named scenario comparison deliverable.

## Output

A named scenario comparison deliverable showing calculated net proceeds for each scenario (label + overrides) relative to the baseline, enabling side-by-side analysis of how changes to gross sale, fee percent, fixed fee, or refunds affect marketplace seller proceeds.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "baseline": {
   "type": "object",
   "default": {
    "refunds": 5,
    "fixed_fee": 1,
    "gross_sale": 100,
    "fee_percent": 10
   },
   "required": [
    "gross_sale",
    "fee_percent",
    "fixed_fee",
    "refunds"
   ],
   "properties": {
    "refunds": {
     "type": "number",
     "default": 5,
     "maximum": 1000000000000,
     "minimum": 0
    },
    "fixed_fee": {
     "type": "number",
     "default": 1,
     "maximum": 1000000000000,
     "minimum": 0
    },
    "gross_sale": {
     "type": "number",
     "default": 100,
     "maximum": 1000000000000,
     "minimum": 0
    },
    "fee_percent": {
     "type": "number",
     "default": 10,
     "maximum": 100,
     "minimum": 0
    }
   },
   "additionalProperties": false
  },
  "scenarios": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "label",
     "overrides"
    ],
    "properties": {
     "label": {
      "type": "string",
      "maxLength": 80,
      "minLength": 1
     },
     "overrides": {
      "type": "object",
      "properties": {
       "refunds": {
        "type": "number",
        "default": 5,
        "maximum": 1000000000000,
        "minimum": 0
       },
       "fixed_fee": {
        "type": "number",
        "default": 1,
        "maximum": 1000000000000,
        "minimum": 0
       },
       "gross_sale": {
        "type": "number",
        "default": 100,
        "maximum": 1000000000000,
        "minimum": 0
       },
       "fee_percent": {
        "type": "number",
        "default": 10,
        "maximum": 100,
        "minimum": 0
       }
      },
      "minProperties": 1,
      "additionalProperties": false
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "label": "Supplied alternative",
     "overrides": {
      "gross_sale": 110.00000000000001
     }
    }
   ],
   "maxItems": 20,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/marketplace-proceeds-from-supplied-fees-named-scenario-comparison-e5fd8d00/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)